C9531中文資料SILABS數(shù)據(jù)手冊PDF規(guī)格書

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 five 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)

? OE pin for entire output bank enable control and

testability

? 28-pin SSOP and TSSOP packages