Part Number
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UPB8287 |
Manufacturer
|
NEC |
Description
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8-BIT BUS TRANSCEIVER |
Published
|
Feb 26, 2017 |
Detailed Description
|
NEe Microcomputers, Inc.
NEe
JLPB8286 u.PBS-287
8-BIT BUS TRANSCEIVER
DESCRIPTION
The 8286 and 8287 are octal bus tr...
|
Datasheet
|
UPB8287
|
Overview
NEe Microcomputers, Inc.
NEe
JLPB8286 u.
PBS-287
8-BIT BUS TRANSCEIVER
DESCRIPTION
The 8286 and 8287 are octal bus transceivers used for buffering microprocessor bus lines.
Being bi-directional, they are ideal for buffering the data bus lines on 8 or 16 bit microprocessors.
Each B output is capable of driving 32 mA low or 5 mA high.
F EATU RES
• Data Bus Buffer Driver for IlCOM·8 (8080, 8085A, 780) and IlCOM-16 (8086) families
• Low Input Load Current --- 0.
2 mA max.
• High Output Drive Capability for Driving System Data Bus • Tri·State Outputs • 20 Pin Package with Fully Parallel 8·Bit Transceivers
PIN CONFIGURATIONS
AO A1 A2 A3 A4 A5 A6 A7
DE GND
vee AO BO A1 B1 A2 B2 A3 B3 A4 B4 A5...
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