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HD74LV139A - Dual 2-to-4-line Decoders / Demultiplexers

Description

REJ03D0385

Aug.

The HD74LV139A has two independent two-to-four-line decoders each with a single active low enable input in a 16 pin package.

Data on the select inputs cause one of the four normally high outputs to go low.

Features

  • VCC = 2.0 V to 5.5 V.
  • All inputs VIH (Max. ) = 5.5 V (@VCC = 0 V to 5.5 V).
  • All outputs VO (Max. ) = 5.5 V (@VCC = 0 V).
  • Typical VOL ground bounce < 0.8 V (@VCC = 3.3 V, Ta = 25°C).
  • Typical VOH undershoot > 2.3 V (@VCC = 3.3 V, Ta = 25°C).
  • High output current ±6 mA (@VCC = 3.0 V to 3.6 V), ±12 mA (@VCC = 4.5 V to 5.5 V).
  • Ordering Information Part Name Package Type Package Code Package Taping Abbreviation Abbreviation (Quantity.

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Datasheet Details

Part number HD74LV139A
Manufacturer Renesas
File Size 87.12 KB
Description Dual 2-to-4-line Decoders / Demultiplexers
Datasheet download datasheet HD74LV139A Datasheet

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Full PDF Text Transcription (Reference)

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HD74LV139A Dual 2-to-4-line Decoders / Demultiplexers Description REJ03D0385–0100 Rev.1.00 Aug. 24, 2004 The HD74LV139A has two independent two-to-four-line decoders each with a single active low enable input in a 16 pin package. Data on the select inputs cause one of the four normally high outputs to go low. Low voltage and highspeed operation is suitable at the battery drive product (note type personal computer) and low power consumption extends the life of a battery for long time operation. Features • VCC = 2.0 V to 5.5 V • All inputs VIH (Max.) = 5.5 V (@VCC = 0 V to 5.5 V) • All outputs VO (Max.) = 5.5 V (@VCC = 0 V) • Typical VOL ground bounce < 0.8 V (@VCC = 3.3 V, Ta = 25°C) • Typical VOH undershoot > 2.3 V (@VCC = 3.3 V, Ta = 25°C) • High output current ±6 mA (@VCC = 3.