NEe Microcomputers, Inc.
OCTAL LATCH
NEe
J.L·PB8282 J.L iPB8283
DESCRIPTION
The /lPB8282/8283 are 8-bit latches with ...
NEe Microcomputers, Inc.
OCTAL LATCH
NEe
J.L·PB8282 J.L iPB8283
DESCRIPTION
The /lPB8282/8283 are 8-bit latches with tri-state output buffers. The 8282 is noninverting and the 8283 inverts the input data. These devices are ideal for demuxing the address/data buses on the 808SA/8086 microprocessors. The 8282/8283 are fabricated using NEC's
Schottky bipolar process.
FEATURES
Supports 8080, 8085A, 8048, 8086 Family Systems Transparent During Active Strobe Fully Parallel 8-Bit Data Register and Buffer High Output Drive Capability (32 mAl for Driving the System Data Bus Tri-State Outputs 20-Pin Package
DIO Dll DI2 DI3 DI4 DiS DI6 DI7
DE
GND
vee
DOo DOl D02 D03 D04 DOS D06 D07 STB
DIO Dll DI2 DI3 DI4 DiS DI6 DI7 DE GND
vee
DOo DOl D02 D03 D04 DOS D06 D07 STB
PIN NAMES
DIO-DI7
DATA IN
DOOD07 DATA OUT
DE OUTPUT ENABLE
STB STROBE
II
FUNCTIONAL DESCRIPTION
The /lPB8282/8283 are 8-bit latches with tri-state output buffers. Data on the inputs is latched i...