ICS93716YG-T
ICS93716YG-T is Low Cost DDR Phase Lock Loop Clock Driver manufactured by Integrated Circuit Systems.
Integrated Circuit Systems, Inc.
ICS93716
Low Cost DDR Phase Lock Loop Clock Driver
Remended Application: DDR Clock Driver Product Description/Features
:
- Low skew, low jitter PLL clock driver
- I2C for functional and output control
- Feedback pins for input to output synchronization
- Spread Spectrum tolerant inputs Switching Characteristics:
- PEAK
- PEAK jitter (66MHz): <120ps
- PEAK
- PEAK jitter (>100MHz): <75ps
- CYCLE
- CYCLE jitter (>100MHz):<65ps
- OUTPUT
- OUTPUT skew: <100ps
- Output Rise and Fall Time: 650ps
- 950ps
Pin Configuration
CLKC0 CLKT0 VDD CLKT1 CLKC1 GND SCLK CLK_INT CLK_INC VDDA GND VDD CLKT2 CLKC2 1 2 3 4 5 6 7 8 9 10 11 12 13 14 28 27 26 25 24 23 22 21 20 19 18 17 16 15 GND CLKC5 CLKT5 CLKC4 CLKT4 VDD SDATA FBINC FBINT FB_OUTT FB_OUTC CLKT3 CLKC3 GND
28-Pin SSOP and TSSOP
Functionality
INPUTS AVDD CLK_INT 2.5V (nom) 2.5V (nom) 2.5V (nom) L H <20MHz L H H L CLK_INC CLKT CLKC H L L H Z L H H L Z H L OUTPUTS FB_OUTT FB_OUTC L H Z L H H L Z H L PLL State on on off Bypassed/off Bypassed/off
Block Diagram
GND GND
FB_OUTT FB_OUTC
SCLK SDATA
Control Logic
CLKT0 CLKC0 CLKT1 CLKC1 CLKT2...
