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UPD8156-2 - 2048 BIT STATIC MOS RAM

Download the UPD8156-2 datasheet PDF. This datasheet also covers the UPD8155-2 variant, as both devices belong to the same 2048 bit static mos ram family and are provided as variant models within a single manufacturer datasheet.

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.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (UPD8155-2-NEC.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number UPD8156-2
Manufacturer NEC
File Size 385.14 KB
Description 2048 BIT STATIC MOS RAM
Datasheet download datasheet UPD8156-2 Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
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UPD8035HLC High Speed 8-bit Single-Chip HMOS Microcomputers NEC Electronics
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Other Datasheets by NEC

Part Number Description
UPD8155-2 2048 BIT STATIC MOS RAM
UPD8021 SINGLE CHIP 8-BIT MICROCOMPUTER
UPD8022 SINGLE CHIP 8-BIT MICROCOMPUTER
UPD8035L SINGLE CHIP 8-BIT MICROCOMPUTERS
UPD8039H High Speed 8 Bit Single-Chip HMOS Microcomputers

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
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.
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