Features
- 8-pin SOIC package (Pb-free)
- Highly accurate frequency generation
- M/N Multiplier PLL: M = 1...2048, N = 1...1024
- Output clock frequencies up to 200 MHz
- Spread spectrum capability for lower system EMI
Description
The 343 is a low cost, triple-output, field programmable clock synthesizer. The 343 can generate three output frequencies from 250 kHz to 200 MHz, using up to three independently configurable PLLs. The outputs may employ Spread Spectrum techniques to reduce system electro-magnetic interference (EMI). Using IDT's VersaClock™ software to configure the PLL and output, the 343 contains a One-Time Programmable (OTP) ROM to allow field programmability. Using Phase-Locked Loop (PLL) techniques, the device runs from a standard fundamental mode, inexpensive crystal, or clock. It can replace multiple crystals and oscillators, saving board space and cost. The device also has a power down feature that tri-states the clock outputs and turns off the PLLs when the PDTS pin is taken low. The 343 is also available in factory-programmed custom versions for high-volume applications.
Support Communities
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Power Navigator v 5.4.343
Hello, thank you for providing access to the power navigator of the required version.Unfortunately, the following problem was found during use (see screenshots). As you can see, this version of the software refuses to support this controller(RAA229126), although it is in the library. Please tell me a way ...
Feb 29, 2024 -
如何下载PowerNavigator 5.4.343.2版本
如何下载PowerNavigator 5.4.343.2版本
Jul 31, 2023 -
GPIO wake-up and sleep
Dear Dialog Support, I am testing the example ble_app_peripheral in SDK_6.0.18.1182.1. I want to realize the following function: Once DA14531 is powered on, it enters into the extended sleep mode. When the button is pressed down once, DA14531 wakes up and the functions ...
May 14, 2024
Support Communities
