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74F219A - 64-bit TTL bipolar RAM

Description

The 74F219A is a high speed, 64 bit RAM organized as a 16 word by 4

bit array.

Address inputs are buffered to minimize loading and are fully decoded on chip.

The outputs are in high impedance state whenever the chip enable (CE) is high.

Features

  • High speed performance.
  • Replaces 74F219.
  • Address access time: 8ns max vs 28ns for 74F219.
  • Power dissipation: 4.3mW/bit typ.
  • Schottky clamp TTL.
  • One chip enable.
  • Non.
  • Inverting outputs (for inverting outputs see 74F189A).
  • 3.
  • state outputs.
  • 74F219A in 150 mil wide SO is preferred options for new designs.
  • C3F219A in 300 mil wide SOL replaces 74F219 in existing designs.

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Datasheet preview – 74F219A

Datasheet Details

Part number 74F219A
Manufacturer Philips
File Size 91.65 KB
Description 64-bit TTL bipolar RAM
Datasheet download datasheet 74F219A Datasheet
Additional preview pages of the 74F219A datasheet.

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Full PDF Text Transcription

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INTEGRATED CIRCUITS 74F219A 64-bit TTL bipolar RAM, non-inverting (3-State) Product specification IC15 Data Handbook 1996 Jan 05 Philips Semiconductors Philips Semiconductors Product specification 64-bit TTL bipolar RAM, non-inverting (3-State) 74F219A FEATURES • High speed performance • Replaces 74F219 • Address access time: 8ns max vs 28ns for 74F219 • Power dissipation: 4.
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