Embedded Systems Conference
Breaking News
Comments
Newest First | Oldest First | Threaded View
<<   <   Page 3 / 3
RebounD11
User Rank
Author
re: CMOS oscillator said to beat quartz
RebounD11   10/22/2010 9:06:40 PM
NO RATINGS
noise problem? The phase noise seems a little lower than in other types of CMOS oscillators and should be much lower at the frequencies at which it is user configurable. I'm also pretty sure it will have an option of being separately packaged, since wire bonding is also used for linking silicon to the package. That's my 2 cents anyway.

R_Colin_Johnson
User Rank
Author
re: CMOS oscillator said to beat quartz
R_Colin_Johnson   10/22/2010 8:30:09 PM
NO RATINGS
Yes, it can be packaged on its own too. In fact, I believe you can set up its pinout to match that of the quartz oscillator it is replacing.

daleste
User Rank
Author
re: CMOS oscillator said to beat quartz
daleste   10/22/2010 6:29:52 PM
NO RATINGS
Very nice solution. I guess with the noise problems, it will never be integrated onto the ASIC. Can it be used in a separate package in the system or does it have to be packaged with the ASIC to avoid stray capacitance and ground loop issues?

<<   <   Page 3 / 3


Radio
LATEST ARCHIVED BROADCAST
As data rates begin to move beyond 25 Gbps channels, new problems arise. Getting to 50 Gbps channels might not be possible with the traditional NRZ (2-level) signaling. PAM4 lets data rates double with only a small increase in channel bandwidth by sending two bits per symbol. But, it brings new measurement and analysis problems. Signal integrity sage Ransom Stephens will explain how PAM4 differs from NRZ and what to expect in design, measurement, and signal analysis.

Datasheets.com Parts Search

185 million searchable parts
(please enter a part number or hit search to begin)
Like Us on Facebook
Special Video Section
The LTC®6363 is a low power, low noise, fully differential ...
Vincent Ching, applications engineer at Avago Technologies, ...
The LT®6375 is a unity-gain difference amplifier which ...
The LTC®4015 is a complete synchronous buck controller/ ...
10:35
The LTC®2983 measures a wide variety of temperature sensors ...
The LTC®3886 is a dual PolyPhase DC/DC synchronous ...
The LTC®2348-18 is an 18-bit, low noise 8-channel ...
The LT®3042 is a high performance low dropout linear ...
Chwan-Jye Foo (C.J Foo), product marketing manager for ...
The LT®3752/LT3752-1 are current mode PWM controllers ...
LED lighting is an important feature in today’s and future ...
Active balancing of series connected battery stacks exists ...
After a four-year absence, Infineon returns to Mobile World ...
A laptop’s 65-watt adapter can be made 6 times smaller and ...
An industry network should have device and data security at ...
The LTC2975 is a four-channel PMBus Power System Manager ...
In this video, a new high speed CMOS output comparator ...
The LT8640 is a 42V, 5A synchronous step-down regulator ...
The LTC2000 high-speed DAC has low noise and excellent ...
How do you protect the load and ensure output continues to ...