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UPD42280GU-30 (1/2) IL00
C-MOS 2 M (256 x 8)-BIT FIELD BUFFER
—TOP VIEW—
1 DI0 DI1 DI2 DI3 WE TEST WRST WCK DI4 DI5 DI6 DI7 RCK RRST OE D OUT7 D OUT6 D OUT5 D OUT4 RE D OUT3 D OUT2 D OUT1 D OUT0 15 16 17 18 24 25 26 27 28
DI0 1 DI1 2 DI2 3 DI3 4
28 DO0 27 DO1 26 DO2 25 DO3 24 RE OUT GND 23 22 OE IN 21 RRST IN 20 RCK IN VDD 19 18 DO4 17 DO5 16 DO6 15 DO7
2 3 4 5 7 8 9 11
WE IN 5
6 GND TEST IN 7
12 13 14 20 21 22
WRST IN 8
WCK IN 9 10 VDD DI4 11 DI5 12 DI6 13 DI7 14
DI0 - 7 : DATA INPUTS DO0 - 7 : DATA OUTPUTS : OUTPUT ENABLE INPUT OE RCK : READ CLOCK INPUT : READ ENABLE OUTPUT RE RRST : READ RESET INPUT TEST : TEST INPUT WCK : WRITE CLOCK INPUT : WRITE ENABLE INPUT WE WRST : WRITE RESET INPUT
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UPD42280GU-30 Datasheet
