SiTime: Going€from€0€to€3€Million€Units in ...€¦ · š Founders:...
Transcript of SiTime: Going€from€0€to€3€Million€Units in ...€¦ · š Founders:...
![Page 1: SiTime: Going€from€0€to€3€Million€Units in ...€¦ · š Founders: Tom€Gutshall,€Kurt€Petersen,€Bill€McMillan, Greg€Kovacs,€Lee€Christel,€Allen€Northrup](https://reader035.fdocuments.us/reader035/viewer/2022081405/5f085c257e708231d4219f82/html5/thumbnails/1.jpg)
SiTime:Going from 0 to 3 Million Units
in less than 3 Years
Kurt PetersenCoFounder
![Page 2: SiTime: Going€from€0€to€3€Million€Units in ...€¦ · š Founders: Tom€Gutshall,€Kurt€Petersen,€Bill€McMillan, Greg€Kovacs,€Lee€Christel,€Allen€Northrup](https://reader035.fdocuments.us/reader035/viewer/2022081405/5f085c257e708231d4219f82/html5/thumbnails/2.jpg)
2RF MEMS Short Course
MEMS are EVERYWHERE
Accelerometers for Air Bag DeploymentGyroscopes for Electronic Stability Control
Pressure Sensors for oil, tires, intake manifold, etc FBAR FilterMicrophone
Accelerometer forhard drive protection
DLP Chip
Ink JetPrinters
Wafer Probe Cards
AccelerometersGyroscopes for
ImageStabilization
Catheter tipPressure Sensor
0.5mm
Hand HeldTire Pressure
![Page 3: SiTime: Going€from€0€to€3€Million€Units in ...€¦ · š Founders: Tom€Gutshall,€Kurt€Petersen,€Bill€McMillan, Greg€Kovacs,€Lee€Christel,€Allen€Northrup](https://reader035.fdocuments.us/reader035/viewer/2022081405/5f085c257e708231d4219f82/html5/thumbnails/3.jpg)
3RF MEMS Short Course
FBAR
Ink Jet N
ozzles
Ink Jet N
ozzles
Ink Jet N
ozzles
Probe Cards
Pressure, A
cceleration
Acceleration
Pressure, A
cceleration
Pressure
Microphones
Pressure, A
ccelera
tion, Gyro
scopes
Ink Jet N
ozzles
Pressure, A
ccelera
tion, Gyro
scopes $5.6B total
![Page 4: SiTime: Going€from€0€to€3€Million€Units in ...€¦ · š Founders: Tom€Gutshall,€Kurt€Petersen,€Bill€McMillan, Greg€Kovacs,€Lee€Christel,€Allen€Northrup](https://reader035.fdocuments.us/reader035/viewer/2022081405/5f085c257e708231d4219f82/html5/thumbnails/4.jpg)
4RF MEMS Short Course
Notable MEMS Products
• DLP• Ink Jet Nozzles• Accelerometer• Gyroscope• DNA Detection• FBAR Filter• Microphone• HighQ Resonator• RF Switches• Direct View Displays
most complex structure; >1M mirrorslargest dollar volume, >$1.5B/yrairbag deploymentelectronic stability controlall your mail is checked for anthraxover 500M total shipped~500M to be shipped in 2007newest on the market (>200K/wk shipping)
(?)(?)
![Page 5: SiTime: Going€from€0€to€3€Million€Units in ...€¦ · š Founders: Tom€Gutshall,€Kurt€Petersen,€Bill€McMillan, Greg€Kovacs,€Lee€Christel,€Allen€Northrup](https://reader035.fdocuments.us/reader035/viewer/2022081405/5f085c257e708231d4219f82/html5/thumbnails/5.jpg)
5RF MEMS Short Course
New Technology Adoption
LegacyReplacement andfurther growth
transition
Year
Cross overAcceptance/Business
Transition = years to attain ~50% market share. Mean is ~5 years.
OLD TECHNOLOGY NEW TECHNOLOGY YEARS WHY IT HAPPENED
Analog Cell Phone Digital Cell Phone 6 Spectrum efficiency Film camera Digital Camera 8 New use environment, PC, Imaging Technology CRT Flat TV 8 Weight, Size CCD Image Sensor CMOS Image Sensors 3 Speed, Cost, CMOS friendliness Electret Microphone MEMS Microphone 4 PCB friendliness, integration Magnetic Ball in Tube MEMS Accelerometer 5 Ease of use, reliabilty, cost Quartz Gyros MEMS Gyroscope 6 Cost, Production efficiency Computer Projectors Digital Light Projector 5 Performance, weight, digital interface Quartz, SAW Filters MEMS FBAR 4 Performance, size Quartz Resonator MEMS Resonator ? Ease of use, reliabilty, supply chain, cost
![Page 6: SiTime: Going€from€0€to€3€Million€Units in ...€¦ · š Founders: Tom€Gutshall,€Kurt€Petersen,€Bill€McMillan, Greg€Kovacs,€Lee€Christel,€Allen€Northrup](https://reader035.fdocuments.us/reader035/viewer/2022081405/5f085c257e708231d4219f82/html5/thumbnails/6.jpg)
6RF MEMS Short Course
Knowles MEMS Microphone• Very Rapid Volume Rampup• Only 5 yearold product• Mostly Cell Phone Applications• MEMS chip + CMOS chip
0
100
200
300
400
500
2002 2003 2004 2005 2006 2007
Mill
ion
Uni
ts S
hipp
ed
![Page 7: SiTime: Going€from€0€to€3€Million€Units in ...€¦ · š Founders: Tom€Gutshall,€Kurt€Petersen,€Bill€McMillan, Greg€Kovacs,€Lee€Christel,€Allen€Northrup](https://reader035.fdocuments.us/reader035/viewer/2022081405/5f085c257e708231d4219f82/html5/thumbnails/7.jpg)
7RF MEMS Short Course
Sounds pretty exciting !!So, you want to start a MEMS company?
• Need an outstanding founding team– preferably with previous startup success
• Need an outstanding technology/idea– preferably with good IP position
• Need an outstanding market opportunity– preferably with several $100M market
• Need a LOT of patience• Need a VERY thick skin• Need a LOT of luck
![Page 8: SiTime: Going€from€0€to€3€Million€Units in ...€¦ · š Founders: Tom€Gutshall,€Kurt€Petersen,€Bill€McMillan, Greg€Kovacs,€Lee€Christel,€Allen€Northrup](https://reader035.fdocuments.us/reader035/viewer/2022081405/5f085c257e708231d4219f82/html5/thumbnails/8.jpg)
8RF MEMS Short Course
SiTime
Cepheid
NovaSensor
TDI
IBM Research
1975 1980 1985 1990 1995 2000 2005 2010
I started working on MEMS before “MEMS”existed
Brett born
Brett graduatedfrom U Mich
![Page 9: SiTime: Going€from€0€to€3€Million€Units in ...€¦ · š Founders: Tom€Gutshall,€Kurt€Petersen,€Bill€McMillan, Greg€Kovacs,€Lee€Christel,€Allen€Northrup](https://reader035.fdocuments.us/reader035/viewer/2022081405/5f085c257e708231d4219f82/html5/thumbnails/9.jpg)
9RF MEMS Short Course
NovaSensor
• Founders: Janusz Bryzek, Joe Mallon, Kurt Petersen• Investors: Schlumberger• Investments:
– Equity $2.5M– R&D $2.5M
• Funding: October 1985; selffunded for ~6 months• Sold company in April 1990 to Lucas Industries• Acquired by GE Sensing in 2004• First product, second source pressure sensor chip,
shipped 8 months after funding
![Page 10: SiTime: Going€from€0€to€3€Million€Units in ...€¦ · š Founders: Tom€Gutshall,€Kurt€Petersen,€Bill€McMillan, Greg€Kovacs,€Lee€Christel,€Allen€Northrup](https://reader035.fdocuments.us/reader035/viewer/2022081405/5f085c257e708231d4219f82/html5/thumbnails/10.jpg)
10RF MEMS Short Course
NovaSensor gets started
![Page 11: SiTime: Going€from€0€to€3€Million€Units in ...€¦ · š Founders: Tom€Gutshall,€Kurt€Petersen,€Bill€McMillan, Greg€Kovacs,€Lee€Christel,€Allen€Northrup](https://reader035.fdocuments.us/reader035/viewer/2022081405/5f085c257e708231d4219f82/html5/thumbnails/11.jpg)
11RF MEMS Short Course
NovaSensor
• Mission: be the most advanced MEMS company• 10 weeks from first PO, to product development,
to first product delivery• Used “borrowed”fabs for first 1½ years• “Second”source product became first source
– ontime deliveries– advanced process allows MUCH tighter spec distribution
• NovaSensor pioneered Silicon Fusion Bonding andDRIE for MEMS
• Today, NovaSensor has sales >$100M/year
![Page 12: SiTime: Going€from€0€to€3€Million€Units in ...€¦ · š Founders: Tom€Gutshall,€Kurt€Petersen,€Bill€McMillan, Greg€Kovacs,€Lee€Christel,€Allen€Northrup](https://reader035.fdocuments.us/reader035/viewer/2022081405/5f085c257e708231d4219f82/html5/thumbnails/12.jpg)
12RF MEMS Short Course
NovaSensor
![Page 13: SiTime: Going€from€0€to€3€Million€Units in ...€¦ · š Founders: Tom€Gutshall,€Kurt€Petersen,€Bill€McMillan, Greg€Kovacs,€Lee€Christel,€Allen€Northrup](https://reader035.fdocuments.us/reader035/viewer/2022081405/5f085c257e708231d4219f82/html5/thumbnails/13.jpg)
13RF MEMS Short Course
Cepheid
• Founders: Tom Gutshall, Kurt Petersen, Bill McMillan,Greg Kovacs, Lee Christel, Allen Northrup
• Investors: HNW individuals, CampVentures• Investments:
– selffunded for 18 months– Series A $3.2M Mar 1997– Series B $10.5M Nov 1998– Series C $19.2M Feb 2000– IPO $32.4M Jun 2000– Various after market >$100M
• First product, SmartCycler, shipped 39 months after start
![Page 14: SiTime: Going€from€0€to€3€Million€Units in ...€¦ · š Founders: Tom€Gutshall,€Kurt€Petersen,€Bill€McMillan, Greg€Kovacs,€Lee€Christel,€Allen€Northrup](https://reader035.fdocuments.us/reader035/viewer/2022081405/5f085c257e708231d4219f82/html5/thumbnails/14.jpg)
14RF MEMS Short Course
Cepheid
• Mission: to change the way DNA testing is performedusing microfluidics and PCR
• ALL US mail is screened for anthrax in Cepheid systems• Cepheid has now entered the human diagnostics market
– one of first tests, rapid, easy MRSA
• Today, CPHD has >$1.2B market cap– but, not yet profitable
• After the market crash in 2001, market cap droppedto a low of $40M. If you bought stock at that point,you’ve had an ROI of ~55%/year for 6 straight years.
![Page 15: SiTime: Going€from€0€to€3€Million€Units in ...€¦ · š Founders: Tom€Gutshall,€Kurt€Petersen,€Bill€McMillan, Greg€Kovacs,€Lee€Christel,€Allen€Northrup](https://reader035.fdocuments.us/reader035/viewer/2022081405/5f085c257e708231d4219f82/html5/thumbnails/15.jpg)
15RF MEMS Short Course
“Providing DNA/RNA test resultswhen and where they are needed”
Cepheid GeneXpert DisposableCartridge
![Page 16: SiTime: Going€from€0€to€3€Million€Units in ...€¦ · š Founders: Tom€Gutshall,€Kurt€Petersen,€Bill€McMillan, Greg€Kovacs,€Lee€Christel,€Allen€Northrup](https://reader035.fdocuments.us/reader035/viewer/2022081405/5f085c257e708231d4219f82/html5/thumbnails/16.jpg)
16RF MEMS Short Course
Mail SortingEnvironment
1728 mail sorting machinesin the US Postal Service.
Each performsone Anthrax test/hour.
![Page 17: SiTime: Going€from€0€to€3€Million€Units in ...€¦ · š Founders: Tom€Gutshall,€Kurt€Petersen,€Bill€McMillan, Greg€Kovacs,€Lee€Christel,€Allen€Northrup](https://reader035.fdocuments.us/reader035/viewer/2022081405/5f085c257e708231d4219f82/html5/thumbnails/17.jpg)
17RF MEMS Short Course
SiTime
• Founders: Kurt Petersen, Markus Lutz, Tom Kenny,Aaron Partridge, Joe Brown, Bernhard Boser,
• Investors: NEA, Greylock, CampVentures, Bosch• Investments:
– License negotiations with Robert Bosch last 16 months– Series A $11.5M Dec 2004– Series B $12.0M Mar 2006– Series C $20.0M May 2007
• License negotiations with Bosch started June 2003• First product, SiT8002, shipped 33 months after start
![Page 18: SiTime: Going€from€0€to€3€Million€Units in ...€¦ · š Founders: Tom€Gutshall,€Kurt€Petersen,€Bill€McMillan, Greg€Kovacs,€Lee€Christel,€Allen€Northrup](https://reader035.fdocuments.us/reader035/viewer/2022081405/5f085c257e708231d4219f82/html5/thumbnails/18.jpg)
18RF MEMS Short Course
SiTime
• Mission: introduce the first MEMSbased oscillatorsto the market
• Currently shipping at >200K/week• Employees in Japan and China in second year• One of the advantages of silicon valley;
at Series A closing, SiTime owed lawyers $120K forover a year of work
![Page 19: SiTime: Going€from€0€to€3€Million€Units in ...€¦ · š Founders: Tom€Gutshall,€Kurt€Petersen,€Bill€McMillan, Greg€Kovacs,€Lee€Christel,€Allen€Northrup](https://reader035.fdocuments.us/reader035/viewer/2022081405/5f085c257e708231d4219f82/html5/thumbnails/19.jpg)
19RF MEMS Short Course
Joe Tom Aaron Kurt Markus
SiTime Founders
![Page 20: SiTime: Going€from€0€to€3€Million€Units in ...€¦ · š Founders: Tom€Gutshall,€Kurt€Petersen,€Bill€McMillan, Greg€Kovacs,€Lee€Christel,€Allen€Northrup](https://reader035.fdocuments.us/reader035/viewer/2022081405/5f085c257e708231d4219f82/html5/thumbnails/20.jpg)
20RF MEMS Short Course
Recognition for SiTime MEMS Resonators
![Page 21: SiTime: Going€from€0€to€3€Million€Units in ...€¦ · š Founders: Tom€Gutshall,€Kurt€Petersen,€Bill€McMillan, Greg€Kovacs,€Lee€Christel,€Allen€Northrup](https://reader035.fdocuments.us/reader035/viewer/2022081405/5f085c257e708231d4219f82/html5/thumbnails/21.jpg)
21RF MEMS Short Course
Yearly Revenues after Founding
$0$5
$10$15$20$25$30$35$40$45$50$55
0 1 2 3 4 5 6 7 8 9
Years in Operation
Rev
enue
($M
)
NovaSensorCPHDSiTime
![Page 22: SiTime: Going€from€0€to€3€Million€Units in ...€¦ · š Founders: Tom€Gutshall,€Kurt€Petersen,€Bill€McMillan, Greg€Kovacs,€Lee€Christel,€Allen€Northrup](https://reader035.fdocuments.us/reader035/viewer/2022081405/5f085c257e708231d4219f82/html5/thumbnails/22.jpg)
22RF MEMS Short Course
Quartz Crystal Resonators
• Grew to be fairly large in the US during WWII formilitary radios
• Industry collapsed after the war• Expanded again during the Korean War• Industry collapsed again in the US• However, the quartz crystal market continued to
expand and grow in Japan in the midtolate 50’s• Seiko became the chief timekeeper at the 1964
Tokyo Olympics• Today, Epson (a Seiko spinoff) is the world’s largest
quartz crystal company• ~2/3 of market is owned by Japanese companies
![Page 23: SiTime: Going€from€0€to€3€Million€Units in ...€¦ · š Founders: Tom€Gutshall,€Kurt€Petersen,€Bill€McMillan, Greg€Kovacs,€Lee€Christel,€Allen€Northrup](https://reader035.fdocuments.us/reader035/viewer/2022081405/5f085c257e708231d4219f82/html5/thumbnails/23.jpg)
23RF MEMS Short Course
The Quartz and Timing MarketplaceQuartz Crystals
• 8.5%/year growth• $3.1B in 2005
– 10B units• $4.7B in 2010
– 18B units
Timing Chips
• 10%/year growth• $1.4B in 2005
• $2.3B in 2010
Total Market will be ~$7B in 2010.30% of apps are in portable devices,
where size and power are critical.
This market dwarfs any other MEMS application.
![Page 24: SiTime: Going€from€0€to€3€Million€Units in ...€¦ · š Founders: Tom€Gutshall,€Kurt€Petersen,€Bill€McMillan, Greg€Kovacs,€Lee€Christel,€Allen€Northrup](https://reader035.fdocuments.us/reader035/viewer/2022081405/5f085c257e708231d4219f82/html5/thumbnails/24.jpg)
24RF MEMS Short Course
MEMS Resonators
• Under development for over 40 years• ( same as MEMS Switches ? )• First demonstration by Westinghouse in 1965• Devices have never been able to compete with quartz• ppm accuracy requirement places a severe constraint
on the replacement of quartz crystals fortiming applications
• Drift over time and stress, as well as temperaturehysteresis, are huge problems which were not solvedduring 40 years of MEMS development until now
![Page 25: SiTime: Going€from€0€to€3€Million€Units in ...€¦ · š Founders: Tom€Gutshall,€Kurt€Petersen,€Bill€McMillan, Greg€Kovacs,€Lee€Christel,€Allen€Northrup](https://reader035.fdocuments.us/reader035/viewer/2022081405/5f085c257e708231d4219f82/html5/thumbnails/25.jpg)
25RF MEMS Short Course
Earliest MEMS Resonator
1965 Harvey Nathanson, Westinghouse
![Page 26: SiTime: Going€from€0€to€3€Million€Units in ...€¦ · š Founders: Tom€Gutshall,€Kurt€Petersen,€Bill€McMillan, Greg€Kovacs,€Lee€Christel,€Allen€Northrup](https://reader035.fdocuments.us/reader035/viewer/2022081405/5f085c257e708231d4219f82/html5/thumbnails/26.jpg)
26RF MEMS Short Course
SiTime MEMS Resonator
• Quad Resonator• Singlepoint attachment• High quality vacuum chamber
![Page 27: SiTime: Going€from€0€to€3€Million€Units in ...€¦ · š Founders: Tom€Gutshall,€Kurt€Petersen,€Bill€McMillan, Greg€Kovacs,€Lee€Christel,€Allen€Northrup](https://reader035.fdocuments.us/reader035/viewer/2022081405/5f085c257e708231d4219f82/html5/thumbnails/27.jpg)
27RF MEMS Short Course
MEMS FirstTM Resonators
Phase contrastvisible light
photo
0.8 mm
0.6 mm
Infrared microscope photo300µm
Exclusive License fromRobert Bosch GmbH
![Page 28: SiTime: Going€from€0€to€3€Million€Units in ...€¦ · š Founders: Tom€Gutshall,€Kurt€Petersen,€Bill€McMillan, Greg€Kovacs,€Lee€Christel,€Allen€Northrup](https://reader035.fdocuments.us/reader035/viewer/2022081405/5f085c257e708231d4219f82/html5/thumbnails/28.jpg)
28RF MEMS Short Course
MEMS FirstTM Cross Section
SEM photos
0.4 µmgap
10 µm beamthickness
ManufacturingPartner:
Jazz Semiconductor
MEMS First means thatthe MEMS is built first,before any circuitry andsealed at 1100ºC.Water vapor is eliminated.
![Page 29: SiTime: Going€from€0€to€3€Million€Units in ...€¦ · š Founders: Tom€Gutshall,€Kurt€Petersen,€Bill€McMillan, Greg€Kovacs,€Lee€Christel,€Allen€Northrup](https://reader035.fdocuments.us/reader035/viewer/2022081405/5f085c257e708231d4219f82/html5/thumbnails/29.jpg)
29RF MEMS Short Course
Sealing the resonator in an epi reactor
• Gases are only hydrogen (~98%), silicon reactivegases, and chlorine reactive gases at >1000ºC
• This atmosphere is designed to remove any and allcontaminating molecules from the surface of silicon
• Once the cavity is sealed, only hydrogen gas is leftbehind (silicon and chlorine molecules decompose tothe surface).
• Later, this H2 diffuses through the silicon at ~700ºC• An extremely good vacuum (~1mTorr) is left behind• Meanwhile, the resonator has been annealed at 1000ºC
![Page 30: SiTime: Going€from€0€to€3€Million€Units in ...€¦ · š Founders: Tom€Gutshall,€Kurt€Petersen,€Bill€McMillan, Greg€Kovacs,€Lee€Christel,€Allen€Northrup](https://reader035.fdocuments.us/reader035/viewer/2022081405/5f085c257e708231d4219f82/html5/thumbnails/30.jpg)
30RF MEMS Short Course
Aging 1yearAging Histogram (ppm/yr@25C)
0
5
10
15
20
25
30
35
1 0.5 0 0.5 1
1yr 25C (ppm)
# Pa
rts
5 assembly lots4 package sizes2 packagingvendors2 MEMS wafers2 CMOS wafers
average=0.0187sigma=0.133USL=1LSL=1Cpku=2.55Cpkl=2.5
Typical Quartz is3ppm in first year
![Page 31: SiTime: Going€from€0€to€3€Million€Units in ...€¦ · š Founders: Tom€Gutshall,€Kurt€Petersen,€Bill€McMillan, Greg€Kovacs,€Lee€Christel,€Allen€Northrup](https://reader035.fdocuments.us/reader035/viewer/2022081405/5f085c257e708231d4219f82/html5/thumbnails/31.jpg)
31RF MEMS Short Course
SiT8002 System Architecture
Oscillator
PROG
Kobe Programmable Oscillator
CLK(1~125MHz)
FracN PLL
I/O
VDD
Prog.frequency
18
Bandgap& Bias
GND
TemperatureSensor A/D
Digital TemperatureCompensation
NVM
MEMS Resonator5MHz
spreadspectrum capable
Digital
TSMC 0.18 µm first tapeout on 9/26/2005Customer sampling began March, 2006High Volume Production began Q3 2007
1.4 mm
![Page 32: SiTime: Going€from€0€to€3€Million€Units in ...€¦ · š Founders: Tom€Gutshall,€Kurt€Petersen,€Bill€McMillan, Greg€Kovacs,€Lee€Christel,€Allen€Northrup](https://reader035.fdocuments.us/reader035/viewer/2022081405/5f085c257e708231d4219f82/html5/thumbnails/32.jpg)
32RF MEMS Short Course
Frequency Stability over Temperature
±50p
pm
45°C to 85°C
100 parts calibrated atroom temperature only
![Page 33: SiTime: Going€from€0€to€3€Million€Units in ...€¦ · š Founders: Tom€Gutshall,€Kurt€Petersen,€Bill€McMillan, Greg€Kovacs,€Lee€Christel,€Allen€Northrup](https://reader035.fdocuments.us/reader035/viewer/2022081405/5f085c257e708231d4219f82/html5/thumbnails/33.jpg)
33RF MEMS Short Course
MEMS chip
Gold thermosonic wirebonds
Standoff Stitch Bonds
Kobe
Leadframe
Insulative Die AttachConductive Die Attach
World’s Smallest Programmable Oscillator
![Page 34: SiTime: Going€from€0€to€3€Million€Units in ...€¦ · š Founders: Tom€Gutshall,€Kurt€Petersen,€Bill€McMillan, Greg€Kovacs,€Lee€Christel,€Allen€Northrup](https://reader035.fdocuments.us/reader035/viewer/2022081405/5f085c257e708231d4219f82/html5/thumbnails/34.jpg)
34RF MEMS Short Course
Tomorrow
MEMS Resonator Design Advantages
Fewer componentsLess board spaceImproved reliabilityReduced costComplete timing solution
TimingChip
TimingSolution
MEMS inside
Todayx
![Page 35: SiTime: Going€from€0€to€3€Million€Units in ...€¦ · š Founders: Tom€Gutshall,€Kurt€Petersen,€Bill€McMillan, Greg€Kovacs,€Lee€Christel,€Allen€Northrup](https://reader035.fdocuments.us/reader035/viewer/2022081405/5f085c257e708231d4219f82/html5/thumbnails/35.jpg)
35RF MEMS Short Course
The Future of MEMS First Resonators• Today, we have only scratched the surface of
MEMS First technology• MEMS/CMOS integration was recently demonstrated
at our MEMS vendor• Recent new devices have phase noise of 140dBc• Recent work by Tom Kenny’s students at Stanford
a) oxidized silicon beams compensate frequencyperformance to <100ppm over 070ºC
b) a resistively heated beam (constant temperature of 80ºC)has shown 0.03ppm from 55 to 80ºC
c) using a) plus b) together is expected to yield 0.003ppm• Now that the high quality vacuum chamber (MEMS
First) is in production, new innovations will hugelyexpand the application space
![Page 36: SiTime: Going€from€0€to€3€Million€Units in ...€¦ · š Founders: Tom€Gutshall,€Kurt€Petersen,€Bill€McMillan, Greg€Kovacs,€Lee€Christel,€Allen€Northrup](https://reader035.fdocuments.us/reader035/viewer/2022081405/5f085c257e708231d4219f82/html5/thumbnails/36.jpg)
36RF MEMS Short Course
MEMS Penetration of Quartz Market
~$1.2BWatches, metalcan packages,>100ppm over temp, lowend
~$1.2BConsumer electronics, SMD,
medium jitter, <100ppm over temp
time
perfo
rman
ce
MEMS
Quartz
~$1.2BOCXOs, TCXOs, very low jitter,
very low phase noise, 2ppm over temp
![Page 37: SiTime: Going€from€0€to€3€Million€Units in ...€¦ · š Founders: Tom€Gutshall,€Kurt€Petersen,€Bill€McMillan, Greg€Kovacs,€Lee€Christel,€Allen€Northrup](https://reader035.fdocuments.us/reader035/viewer/2022081405/5f085c257e708231d4219f82/html5/thumbnails/37.jpg)
37RF MEMS Short Course
Circuit Designers have had no choice !• Quartz Crystals have been the de facto standard
for high precision resonators for ~40 years
but :
• MEMS FirstTM resonators are ~50x smaller by volume• MEMS FirstTM resonators are more stable than quartz• MEMS resonators are more reliable than quartz• MEMS resonators are fabricated on SILICON• MEMS resonators are more cost effective than quartz• SiTime is now shipping over 200K devices/week
Things are about to change !
![Page 38: SiTime: Going€from€0€to€3€Million€Units in ...€¦ · š Founders: Tom€Gutshall,€Kurt€Petersen,€Bill€McMillan, Greg€Kovacs,€Lee€Christel,€Allen€Northrup](https://reader035.fdocuments.us/reader035/viewer/2022081405/5f085c257e708231d4219f82/html5/thumbnails/38.jpg)
38RF MEMS Short Course
SiTime Team
![Page 39: SiTime: Going€from€0€to€3€Million€Units in ...€¦ · š Founders: Tom€Gutshall,€Kurt€Petersen,€Bill€McMillan, Greg€Kovacs,€Lee€Christel,€Allen€Northrup](https://reader035.fdocuments.us/reader035/viewer/2022081405/5f085c257e708231d4219f82/html5/thumbnails/39.jpg)
39RF MEMS Short Course