Datasheet4U Logo Datasheet4U.com

SN54HCT139 Datasheet - Texas Instruments

SN54HCT139 Dual 2-Line To 4-Line Decoders/Demultiplexers

The ’HCT139 devices are designed for highperformance memory-decoding or data-routing applications requiring very short propagation delay times. Device Information(1) ORDERABLE PART NUMBER PACKAGE† BODY SIZE (NOM) N (PDIP, 16) 19.31 mm × 6.35 mm SN74HCT139 D (SOIC, 16) DB (SSOP, 16) 9.90 mm .

SN54HCT139 Features

* Operating voltage range of 4.5 V to 5.5 V

* Outputs can drive up to 10 LSTTL loads

* Low power consumption, 80-µA max ICC

* Typical tpd = 10 ns

* ±4-mA output drive at 5 V

* Low input current of 1 µA max

* Inputs are TTL-voltage compatible

SN54HCT139-etcTI.pdf

Preview of SN54HCT139 PDF
SN54HCT139 Datasheet Preview Page 2 SN54HCT139 Datasheet Preview Page 3

Datasheet Details

Part number:

SN54HCT139

Manufacturer:

Texas Instruments ↗

File Size:

1.10 MB

Description:

Dual 2-line to 4-line decoders/demultiplexers.

📁 Related Datasheet

SN54HCT138 3-Line to 8-Line Decoders/Demultiplexers (Texas Instruments)

SN54HCT138J 3-Line to 8-Line Decoders/Demultiplexers (Texas Instruments)

SN54HCT125 QUADRUPLE BUS BUFFER GATE (Texas Instruments)

SN54HCT14 Hex Schmitt-Trigger Inverter (Texas Instruments)

SN54HCT157 QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXER (Texas Instruments)

SN54HCT00 QUADRUPLE 2-INPUT POSITIVE-NAND GATE (Texas Instruments)

SN54HCT02 QUADRUPLE 2-INPUT POSITIVE-NOR GATE (Texas Instruments)

SN54HCT04 HEX INVERTER (Texas Instruments)

TAGS

SN54HCT139 SN54HCT139 Dual 2-Line 4-Line Decoders Demultiplexers Texas Instruments

SN54HCT139 Distributor