CD74HC132M NAND Gate IC Equivalent & Substitute Parts

Part Overview

The CD74HC132M is a 4-channel 2-input NAND gate IC with Schmitt trigger functionality in a 14-SOIC surface mount package, manufactured by Texas Instruments. This part is currently discontinued at DiGi Electronics, making equivalent substitutes necessary for ongoing production and maintenance applications. The 74HC132 logic family provides reliable digital switching across industrial and commercial temperature ranges with low power consumption and standard TTL-compatible logic levels.

Key Parameters

Parameter	Value
Logic Type	NAND Gate
Number of Circuits	4
Number of Inputs	2
Features	Schmitt Trigger
Voltage Supply Range	2V to 6V
Current - Quiescent (Max)	2 µA
Current - Output High/Low	5.2mA / 5.2mA
Input Logic Level - Low	0.3V to 1.2V
Input Logic Level - High	1.5V to 4.2V
Max Propagation Delay	21ns @ 6V, 50pF
Operating Temperature	-55°C to 125°C
Mounting Type	Surface Mount
Package	14-SOIC (0.154", 3.90mm Width)
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution of the CD74HC132M is determined by strict equivalence across the following critical parameters:

Logic configuration: 4-channel NAND gate with 2 inputs per channel
Schmitt trigger functionality
Supply voltage range: 2V to 6V
Output drive capability: 5.2mA minimum
Propagation delay: 21ns maximum @ 6V, 50pF load
Package type: 14-SOIC surface mount
RoHS3 compliance and MSL-1 rating

Substitute parts are grouped by manufacturer and packaging format. All listed substitutes maintain electrical equivalence within the specified parameters. Operating temperature range variations are noted where they differ from the original part.

Parameter Comparison

Manufacturer Part Number	Manufacturer	Product Status	Packaging	Quiescent Current (Max)	Operating Temperature	Propagation Delay	Inventory
CD74HC132M	Texas Instruments	Discontinued	Tube	2 µA	-55°C to 125°C	21ns @ 6V, 50pF	2275 Pcs
CD74HC132M96	Texas Instruments	Active	Cut Tape & Digi-Reel	2 µA	-55°C to 125°C	21ns @ 6V, 50pF	1462 Pcs
MC74HC132ADR2G	onsemi	Active	Tape & Reel	1 µA	-55°C to 125°C	21ns @ 6V, 50pF	1803 Pcs
MM74HC132M	onsemi	Active	Tube	2 µA	-40°C to 85°C	21ns @ 6V, 50pF	1906 Pcs
74HC132D,653	Nexperia USA Inc.	Active	Cut Tape & Digi-Reel	2 µA	-40°C to 125°C	21ns @ 6V, 50pF	1900 Pcs
74HC132D-Q100,118	Nexperia USA Inc.	Active	Tape & Reel	2 µA	-40°C to 125°C	21ns @ 6V, 50pF	7361 Pcs
MM74HC132MX	onsemi	Active	Tape & Reel	2 µA	-40°C to 85°C	21ns @ 6V, 50pF	2268 Pcs
NLV74HC132ADR2G	onsemi	Obsolete	Cut Tape & Digi-Reel	1 µA	-55°C to 125°C	32ns @ 6V, 50pF	3210 Pcs
MC74HC132ADG	Motorola	Active	Not specified	1 µA	-55°C to 125°C	21ns @ 6V, 50pF	5890 Pcs

Engineering Selection Recommendations

For direct replacement of the discontinued CD74HC132M, select from active status parts with matching electrical specifications:

Primary Recommendation: CD74HC132M96 (Texas Instruments) maintains identical specifications and extended temperature range (-55°C to 125°C) with active product status and standard packaging options.

Alternative Selections by Application:

For automotive-grade applications requiring AEC-Q100 qualification, the 74HC132D-Q100,118 (Nexperia) provides automotive-qualified equivalence with the highest inventory availability (7361 Pcs).

For applications with reduced temperature requirements (-40°C to 85°C), onsemi parts MM74HC132M or MM74HC132MX offer active status with lower quiescent current specifications (2 µA).

For extended temperature range (-55°C to 125°C) with lower quiescent current (1 µA), MC74HC132ADR2G (onsemi) or MC74HC132ADG (Motorola) provide parametric equivalence.

Avoid NLV74HC132ADR2G due to obsolete product status and degraded propagation delay (32ns versus 21ns specification).

All recommended substitutes maintain RoHS3 compliance, MSL-1 moisture sensitivity rating, and 14-SOIC package compatibility.

Frequently Asked Questions (FAQ)

Q: Can I use MM74HC132M as a direct replacement for CD74HC132M?

A: MM74HC132M is electrically equivalent but operates over a reduced temperature range (-40°C to 85°C versus -55°C to 125°C). Use this part only if your application does not require the extended low-temperature performance of the original.

Q: What is the difference between the packaging options (Tube, Cut Tape, Tape & Reel)?

A: Tube packaging is suitable for manual assembly and small-volume applications. Cut Tape & Digi-Reel packaging supports semi-automated pick-and-place equipment. Tape & Reel packaging is optimized for high-volume automated assembly lines. All three packaging formats contain electrically identical components.

Q: Why does NLV74HC132ADR2G show a 32ns propagation delay instead of 21ns?

A: NLV74HC132ADR2G is an obsolete variant with different electrical characteristics. The degraded propagation delay makes it unsuitable for timing-critical applications requiring the original 21ns specification.

Q: Are all substitutes RoHS3 compliant?

A: All listed substitute parts maintain RoHS3 compliance and MSL-1 moisture sensitivity rating, matching the original CD74HC132M specifications.

Q: Which substitute has the lowest quiescent current?

A: MC74HC132ADR2G, MC74HC132ADG, and NLV74HC132ADR2G all specify 1 µA maximum quiescent current, compared to 2 µA for the original part. These variants are suitable for low-power applications.

Q: Can I use the automotive-qualified 74HC132D-Q100,118 in non-automotive applications?

A: Yes. Automotive-qualified parts exceed standard industrial specifications and are fully compatible with commercial and industrial applications. The AEC-Q100 qualification provides additional reliability assurance.

Request Quote (Ships tomorrow)

Part Number

Quantity

Company

Contact Name

E-mail

Message