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UPD8156-2

NEC
Part Number UPD8156-2
Manufacturer NEC
Description 2048 BIT STATIC MOS RAM
Published Feb 25, 2017
Detailed Description NEe Microcomputers, Inc. 2048 BIT STATIC MOS RAM WITH 1/0 PORTS AND TIMER NEe fLPD8155 p.PD8155-2 fLPD8156 fLPD8156-2 ...
Datasheet PDF File UPD8156-2 PDF File

UPD8156-2
UPD8156-2

Overview
NEe Microcomputers, Inc.
2048 BIT STATIC MOS RAM WITH 1/0 PORTS AND TIMER NEe fLPD8155 p.
PD8155-2 fLPD8156 fLPD8156-2 OESCR IPTION The J.
LPDB1 55 and J.
LPDB1 56 are J.
LPDBOB5A family components having 256 X B Static RAM, 3 programmable I/O ports and a programmable timer.
They directly interface to the multiplexed J.
LPD80B5A bus with no external logic.
The J.
LPDB155 has an active low chip enable while the J.
LPDB1 56 is active high.
FEATURES.
256XB·BitStaticRAM • Two Programmable B·Bit I/O Ports • One Programmable 6·Bit I/O Port • Single Power Supplies: +5 Volt, ±10% • Directly interfaces to the J.
LPDB085A and J.
LPD8085A·2 • Available in 40 Pin Plastic Packages PIN CONFIGURATION PC3 PC4 T...


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