PCK857
PCK857 is 66-150MHz Phase Locked Loop Differential 1:10 SDRAM Clock Driver manufactured by NXP Semiconductors.
INTEGRATED CIRCUITS
PCK857 66- 150MHz Phase Locked Loop Differential 1:10 SDRAM Clock Driver
Preliminary specification 1998 Dec 10
Philips Semiconductors
Philips Semiconductors
Preliminary specification
66- 150MHz Phase Locked Loop Differential 1:10 SDRAM Clock Driver
Features
- Optimized for clock distribution in DDR (Double Data Rate)
SDRAM applications
PIN CONFIGURATION
GND 1 Y0 2 Y0 3 VDDQ 4 Y1 5 Y1 6 GND 7 GND 8 Y2 9 Y2 10 VDDQ 11 VDDQ 12 CLK 13 CLK 14 VDDQ 15 AVCC 16 AGND 17 GND 18 Y3 19 Y3 20 VDDQ 21 Y4 22 Y4 23 GND 24 48 GND 47 Y5 46 Y5 45 VDDQ 44 Y6 43 Y6 42 GND 41 GND 40 Y7 39 Y7 38 VDDQ 37 G 36 FBIN 35 FBIN 34 VDDQ 33 FBOUT 32 FBOUT 31 GND 30 Y8 29 Y8 28 VDDQ 27 Y9...
