CXD8904Q

********** C-MOS SYNC GENERATOR -TOP VIEW80 75 70 65 60 55 CXD8904Q (1/3) IL22 VDD (+5V) NC GND GND GND 85 45 www.DataSheet4U.com VDD ( 81 5V) 51 50 NC 90 GND GND 40 95 35 5V) 5V) NC 31 VDD ( GND 1 5 10 15 20 NC NC NC 100 25 VDD ( GND 30 GND CXD8904Q (2/3) (VDD = 5V) PIN I/O SIGNAL No. 1 I VBKSL1 2 I VBKSL0 3 — VDD 4 — GND 5 O HCNT9 6 O HCNT8 7 O HCNT7 8 O HCNT6 9 O HCNT5 www.DataSheet4U.com 10 O HCNT4 11 O HCNT3 12 O HCNT2 13 O HCNT1 14 O HCNT0 15 — GND 16 O SCTG 17 O OFD 18 O OVD 19 O OHD 20 — NC 21 — NC 22 — NC 23 O OSYNC 24 O BLK1 25 O BLK2 26 O BLK3 27 O CTP 28 — VDD 29 — GND 30 O XYER 31 O FD 32 O VD 33 O HD 34 — NC 35 O OREF 36 O OVAL 37 I TST1 38 I TST2 39 I CL27M 40 — GND 41 O CK13M 42 O CK67M 43 — NC 44 I VWSL1 45 I VWSL0 46 I VRSEL 47 I VR 48 I INSL 49 I AISY 50 I PHSEL PIN No. 51 V-BLANKING LINE SELECT 1, 0 52 53 54 55 H COUNTER 9-0 56 57 58 59 60 61 62 63 64 65 66 BURST GATE PULSE/BF 67 FIELD PULSE 68 V PULSE 69 H PULSE 70 71 72 73 COMPOSITE SYNC 74 BLANKING 1-3 75 76 77 CLAMP PULSE/MASK 78 79 XY-BYTE ERROR/PARITY CHECK 80 81 FIELD PULSE/DI6 LATCH 82 V PULSE/DI5 LATCH 83 H PULSE/DI4 LATCH 84 85 REF SIGNAL 86 VAL SIGNAL 87 TEST 1, 2 88 VCXO OUT CLOCK 27 MHz/4fsc 89 90 91 13.5 MHz CLOCK/DI3 LATCH 92 6.75 MHz CLOCK/DI1 LATCH 93 V-BLANKING WIDTH SELECT 1, 0 94 95 96 VIDEO RESET SELECT 97 VIDEO RESET 98 INPUT SELECT 99 ANALOG COMPOSITE SYNC 100 PHASE SELECT DESCRIPTION I/O SIGNAL I I — — I I I I I I I I I I — I — O O O O O O O O O O — — O O ...