JESD204B Clock Generator: AD9528
Source: Analog Devices
The AD9528 is a two-stage PLL with an integrated JESD204B SYSREF generator for multiple device synchronization. The AD9528 can also be used as a dual input flexible buffer to distribute 14 device clock and/or SYSREF signals.
Product Applications Include:
- High performance wireless transceivers
- LTE and multicarrier GSM base stations
- Wireless and broadband infrastructure
- Medical instrumentation
- Clocking high speed ADCs, DACs, DDSs, DDCs, DUCs, MxFEs; supports JESD204B
- Low jitter, low phase noise clock distribution
- ATE and high performance instrumentation
Additional Product Features Include:
- 14 outputs configurable for HSTL or LVDS
- Maximum output frequency
- Dependent on the voltage controlled crystal oscillator
- Dedicated 8-bit dividers on each output
- Typical output to output skew: 20 ps
- Duty cycle correction for odd divider settings
- Output 12 and Output 13, VCXO output at power-up
- Absolute output jitter: <160 fs at 122.88 MHz, 12 kHz to 20 MHz integration range
- Digital frequency lock detect
- SPI- and I2C-compatible serial control port
- Dual PLL architecture
For more information on this product, download the available datasheet.