Features
- Packaged as 20-pin TSSOP – Pb-free, RoHS compliant
- Eight addressable registers
- Replaces multiple crystals and oscillators
- Output frequencies up to 200 MHz at 3.3 V
- Input crystal frequency of 5 to 27 MHz
- Up to six reference outputs
- Separate 1.8 to 3.3 V VDDO output level controls for each bank of 3 outputs
- Up to two sets of three low-skew outputs
- Operating voltages of 3.3 V
- Controllable output drive levels
- Advanced, low-power CMOS process
Description
The 271 field programmable VCXO clock synthesizer generates up to six high-quality, high-frequency clock outputs including multiple reference clocks from a low-frequency crystal input. It is designed to replace crystals and crystal oscillators in most electronic systems. Using IDT's VersaClockTM software to configure PLLs and outputs, the 271 contains a One-Time Programmable (OTP) ROM for field programmability. Programming features include VCXO, eight selectable configuration registers and up to two sets of three low-skew outputs. Each of the two output groups are powered by a separate VDDO voltage. VDDO may vary from 1.8 V to VDD. Using Phase-Locked Loop (PLL) techniques, the device runs from a standard fundamental mode, inexpensive crystal, or clock. It can replace VCXOs, multiple crystals and oscillators, saving board space and cost. The 271 is also available in factory programmed custom versions for high-volume applications.
Support Communities
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Synergy™︎ MCU
Support Forum for Synergy Products
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Connection Manager MTU
Hello, I use new SDK v5.0.2.1. When I compile and download a project ble_app_profile I want to read and write the 50 bytes by the Connection manager. But I have a problem. Connection manager has a fixed value of MTU - 23 byte. How I can ...
Oct 6, 2015 -
How can I get the SUOTA source code for both Android & IOS
We are currently developing SUOTA function for both Android and IOS mobile devices. It would be great to have the source code to help embedding SUOTA into our existing App. I was wondering is it possible to get the source code? And how?
Oct 22, 2015
Support Communities
