SNAS699B January 2017 – July 2019 LMK04610
PRODUCTION DATA.
PARAMETER | TEST CONDITIONS | MIN | TYP | MAX | UNIT | ||
---|---|---|---|---|---|---|---|
|TSKEW| | Maximum CLKoutX to CLKoutY | Same format, after SYNC
FCLK = 245.76 MHz, RL= 100 Ω, AC-coupled |
60 | 95 | |ps| | ||
tPDCLKin0_
CLKoutX |
Absolute propagation delay from CLKin0 to CLKout0 | Buffer mode
fin=fout=122.88 MHz CLKout0_TYPE = HSDS 8 mA |
3 | ns | |||
isolationSYSref-DeviceCLKtyp | Isolation between a SYSref signal to a DeviceClk signal(1) | CLKout2 = 7.68 MHz (SYSref, HSDS 8 mA, aggressor)
CLKout3 = 122.88 MHz (DeviceClk, HSDS 8 mA, victim) |
–94 | dBc | |||
isolationCLKoutXtyp | Isolation between 2 adjacent CLKout channels(1) | CLKoutX = 153.6 MHz (HSDS 8 mA, aggressor)
CLKoutY = 122.88 MHz (HSDS 8 mA, victim) |
–70 | dBc | |||
isolationOSCout-CLKouttyp | Isolation between OSCout and CLKoutX channels(1) | OSCout = 30.72 MHz (HSDS 8 mA, aggressor)
CLKoutY = 122.88 MHz (HSDS 8 mA, victim) |
–99 | dBc | |||
isolationPLL2PFD-DeviceCLKtyp | Isolation between PLL2 PFD update and CLKoutX channels(1) | PLL2 PFD update frequency = 122.88 MHz (aggressor)
CLKoutX = 491.52 MHz (HSDS 8 mA, victim) |
–80 | dBc | |||
PLL2 PFD update frequency = 122.88 MHz (aggressor)
CLKoutX = 1228.8 MHz (HSDS 8 mA, victim) |
–80 | dBc |