SN74HC42D

Obsolete

Texas Instruments

ENCODERS, DECODERS, MULTIPLEXERS & DEMULTIPLEXERS 4-10 LINE (1 OF 10)

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SN74HC42D

Obsolete

Texas Instruments

ENCODERS, DECODERS, MULTIPLEXERS & DEMULTIPLEXERS 4-10 LINE (1 OF 10)

Find alt

Alpha

Description Specifications Series Pricing CAD Documents

Description

General part information

74HC42 Series

These decimal decoders consist of eight inverters and ten 4-input NAND gates. The inverters are connected in pairs to make BCD input data available for decoding by the NAND gates. Full decoding of valid input logic ensures that all inputs remain off for all invalid input conditions.

Technical Specifications

Parameters and characteristics for this part

Specification	SN74HC42D

Circuit	1 x 4:10
Current - Output High	5.2 mA
Current - Output Low	5.2 mA
Independent Circuits	1
Mounting Type	Surface Mount
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-40 °C
Package Length	0.154 in
Package Name	16-SOIC
Package Width	3.9 mm
Type	Decoder
Voltage - Supply (Maximum)	6 V
Voltage - Supply (Minimum)	2 V
Voltage Supply Source	Single Supply

74HC42 Series

4-Line To 10-Line Decoders (1 of 10)

Part	Independent Circuits	Type	Package Name	Mounting Type	Voltage - Supply (Minimum)	Voltage - Supply (Maximum)	Circuit	Package Length	Package Width	Current - Output High	Current - Output Low	Voltage Supply Source	Operating Temperature (Min)	Operating Temperature (Max)
Texas Instruments SN74HC42ANSR	1	Decoder	16-SO 16-SOIC	Surface Mount	2 V	6 V	1 x 4:10	0.209 in	5.3 mm	5.2 mA	5.2 mA	Single Supply	-40 °C	85 °C
Texas Instruments SN74HC42DR	1	Decoder	16-SOIC	Surface Mount	2 V	6 V	1 x 4:10	0.154 in	3.9 mm	5.2 mA	5.2 mA	Single Supply	-40 °C	85 °C
Texas Instruments CD74HC42M	1	Decoder	16-SOIC	Surface Mount	2 V	6 V	1 x 4:10	0.154 in	3.9 mm	5.2 mA	5.2 mA	Single Supply	-55 °C	125 °C
Texas Instruments SN74HC42N	1	Decoder	16-DIP 16-PDIP	Through Hole	2 V	6 V	1 x 4:10	0.3 in	7.62 mm	5.2 mA	5.2 mA	Single Supply	-40 °C	85 °C
Texas Instruments SN74HC42DT	1	Decoder	16-SOIC	Surface Mount	2 V	6 V	1 x 4:10	0.154 in	3.9 mm	5.2 mA	5.2 mA	Single Supply	-40 °C	85 °C
Texas Instruments SN74HC42D	1	Decoder	16-SOIC	Surface Mount	2 V	6 V	1 x 4:10	0.154 in	3.9 mm	5.2 mA	5.2 mA	Single Supply	-40 °C	85 °C
Texas Instruments CD74HC42E	1	Decoder	16-DIP 16-PDIP	Through Hole	2 V	6 V	1 x 4:10	0.3 in	7.62 mm	5.2 mA	5.2 mA	Single Supply	-55 °C	125 °C
Texas Instruments SN74HC42NSR	1	Decoder	16-SO 16-SOIC	Surface Mount	2 V	6 V	1 x 4:10	0.209 in	5.3 mm	5.2 mA	5.2 mA	Single Supply	-40 °C	85 °C