Datasheets
N74LS42N by:

Decimal Decoder/Driver, LS Series, Inverted Output, TTL, PDIP16

Part Details for N74LS42N by Signetics

Overview of N74LS42N by Signetics

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Applications Consumer Electronics

Price & Stock for N74LS42N

Part # Distributor Description Stock Price Buy
Quest Components DECIMAL DECODER/DRIVER, LS SERIES, INVERTED OUTPUT, TTL, PDIP16 32
  • 1 $2.5000
  • 3 $2.0000
  • 11 $1.5000
$1.5000 / $2.5000 Buy Now
Quest Components DECIMAL DECODER/DRIVER, LS SERIES, INVERTED OUTPUT, TTL, PDIP16 30
  • 1 $3.5540
  • 2 $2.6655
  • 10 $2.2213
$2.2213 / $3.5540 Buy Now

Part Details for N74LS42N

N74LS42N CAD Models

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N74LS42N Part Data Attributes

N74LS42N Signetics
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N74LS42N Signetics Decimal Decoder/Driver, LS Series, Inverted Output, TTL, PDIP16
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer SIGNETICS CORP
Package Description DIP, DIP16,.3
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8542.39.00.01
Family LS
Input Conditioning STANDARD
JESD-30 Code R-PDIP-T16
JESD-609 Code e0
Logic IC Type DECIMAL DECODER/DRIVER
Max I(ol) 0.008 A
Number of Functions 1
Number of Terminals 16
Operating Temperature-Max 70 °C
Operating Temperature-Min
Output Polarity INVERTED
Package Body Material PLASTIC/EPOXY
Package Code DIP
Package Equivalence Code DIP16,.3
Package Shape RECTANGULAR
Package Style IN-LINE
Power Supply Current-Max (ICC) 13 mA
Prop. Delay@Nom-Sup 30 ns
Propagation Delay (tpd) 30 ns
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 5.25 V
Supply Voltage-Min (Vsup) 4.75 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount NO
Technology TTL
Temperature Grade COMMERCIAL
Terminal Finish TIN LEAD
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL

Alternate Parts for N74LS42N

This table gives cross-reference parts and alternative options found for N74LS42N. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of N74LS42N, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
T74LS42B1 LS SERIES, DECIMAL DECODER/DRIVER, INVERTED OUTPUT, PDIP16, PLASTIC, DIP-16 STMicroelectronics N74LS42N vs T74LS42B1
54LS42A/BEAJC LS SERIES, DECIMAL DECODER/DRIVER, INVERTED OUTPUT, CDIP16, CERDIP-16 Motorola Mobility LLC N74LS42N vs 54LS42A/BEAJC
GD74LS42 Decoder/Driver, LS Series, Inverted Output, TTL, PDIP16, PLASTIC, DIP-16 Goldstar Electron Co Ltd N74LS42N vs GD74LS42
5962-3830703BEX LS SERIES, DECIMAL DECODER/DRIVER, TRUE OUTPUT, CDIP16 Texas Instruments N74LS42N vs 5962-3830703BEX
SN74LS42N 4-Line BCD To 10-Line Decimal Decoders 16-PDIP 0 to 70 Texas Instruments N74LS42N vs SN74LS42N
M38510/30703BEX Decimal Decoder/Driver, LS Series, True Output, TTL, CDIP16, CERAMIC, DIP-16 Rochester Electronics LLC N74LS42N vs M38510/30703BEX
SN74LS42N Decimal Decoder/Driver, LS Series, Inverted Output, TTL, PDIP16, PLASTIC, DIP-16 Rochester Electronics LLC N74LS42N vs SN74LS42N
DM54LS42J LS SERIES, DECIMAL DECODER/DRIVER, INVERTED OUTPUT, CDIP16, CERAMIC, DIP-16 Texas Instruments N74LS42N vs DM54LS42J
M38510/30703BEA Decimal Decoder/Driver, LS Series, True Output, TTL, CDIP16, CERAMIC, DIP-16 Rochester Electronics LLC N74LS42N vs M38510/30703BEA
N74LS42B IC LS SERIES, DECIMAL DECODER/DRIVER, INVERTED OUTPUT, PDIP16, Decoder/Driver NXP Semiconductors N74LS42N vs N74LS42B
Part Number Description Manufacturer Compare
M38510/30703BEX Decimal Decoder/Driver, LS Series, True Output, TTL, CDIP16, CERAMIC, DIP-16 Lansdale Semiconductor Inc N74LS42N vs M38510/30703BEX
GD54LS42 Decoder/Driver, LS Series, Inverted Output, TTL, PDIP16, PLASTIC, DIP-16 Goldstar Electron Co Ltd N74LS42N vs GD54LS42
HD74LS42P-E LS SERIES, DECIMAL DECODER/DRIVER, INVERTED OUTPUT, PDIP16, DP-16 Renesas Electronics Corporation N74LS42N vs HD74LS42P-E
SN74LS42NE4 LS SERIES, DECIMAL DECODER/DRIVER, INVERTED OUTPUT, PDIP16, PLASTIC, DIP-16 Texas Instruments N74LS42N vs SN74LS42NE4
SN74LS42N-00 LS SERIES, DECIMAL DECODER/DRIVER, INVERTED OUTPUT, PDIP16 Texas Instruments N74LS42N vs SN74LS42N-00
5962-3830703BEX LS SERIES, DECIMAL DECODER/DRIVER, TRUE OUTPUT, CDIP16, CERAMIC, DIP-16 Motorola Mobility LLC N74LS42N vs 5962-3830703BEX
S54LS42F Decimal Decoder/Driver, LS Series, Inverted Output, TTL, CDIP16 Signetics N74LS42N vs S54LS42F
M38510/30703BEA Decimal Decoder/Driver, LS Series, True Output, TTL, CDIP16, CERAMIC, DIP-16 Rochester Electronics LLC N74LS42N vs M38510/30703BEA
74LS42B LS SERIES, DECIMAL DECODER/DRIVER, INVERTED OUTPUT, PDIP16 Philips Semiconductors N74LS42N vs 74LS42B
5962-3830703BEX LS SERIES, DECIMAL DECODER/DRIVER, TRUE OUTPUT, CDIP16 Texas Instruments N74LS42N vs 5962-3830703BEX

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