C9531 Overview
Connects to a crystal, or an external clock source. Serves as input clock TCLK, in Test mode. Crystal Buffer Output Pin.
C9531 Key Features
- Dedicated clock buffer power pins for reduced noise, crosstalk and jitter
- Input clock frequency of 25 MHz to 33 MHz
- Output frequencies of XINx1, XINx2, XINx3 and XINx4
- One output bank of 5 clocks
- One REF XIN clock output
- SMBus clock control interface for individual clock disabling and SSCG control
- Output clock duty cycle is 50% (± 5%)
- < 250 ps skew between output clocks within a bank
- Output jitter <175 ps
- Spread Spectrum feature for reduced electromagnetic interference (EMI)