74HC132N,652 NAND Gate IC Equivalent & Substitute Parts

Part Overview

The 74HC132N,652 is a 4-channel 2-input NAND gate IC with Schmitt trigger functionality in a 14-DIP through-hole package, manufactured by NXP USA Inc. This part is classified as obsolete, making equivalent substitute parts necessary for new designs and production continuity. The 74HC series represents a standard logic family with widespread cross-manufacturer availability, enabling direct functional replacement with active alternatives from other manufacturers.

Key Parameters

Parameter	Value
Logic Type	NAND Gate
Number of Circuits	4
Number of Inputs	2
Features	Schmitt Trigger
Voltage - Supply	2V ~ 6V
Current - Quiescent (Max)	2 µA
Current - Output High, Low	5.2mA, 5.2mA
Max Propagation Delay @ 6V, 50pF	21ns
Operating Temperature	-40°C ~ 125°C
Mounting Type	Through Hole
Package / Case	14-DIP (0.300", 7.62mm)
RoHS Status	ROHS3 Compliant

Substitute Part Grouping Explanation

Substitution of the 74HC132N,652 is determined by strict equivalence across the following critical parameters:

Logic function: 4-channel 2-input NAND gate with Schmitt trigger
Supply voltage range: 2V ~ 6V
Output current capability: 5.2mA minimum
Propagation delay: 21ns maximum at 6V, 50pF load
Input logic levels: Low 0.3V ~ 1.2V, High 1.5V ~ 4.2V
Quiescent current: 2 µA maximum
Package compatibility: 14-DIP or 14-PDIP through-hole mounting
RoHS3 compliance and REACH unaffected status

Substitute parts are grouped by mounting type (through-hole DIP/PDIP vs. surface-mount SO) and product status (active vs. obsolete). All listed substitutes maintain electrical equivalence within the specified parameter ranges.

Parameter Comparison

Parameter	74HC132N,652 (NXP)	CD74HC132E (TI)	74HC132D,653 (Nexperia)	SN74HC132N (TI)	TC74HC132APF (Toshiba)
Manufacturer	NXP USA Inc.	Texas Instruments	Nexperia USA Inc.	Texas Instruments	Toshiba Semiconductor
Product Status	Obsolete	Active	Active	Active	Active
Logic Type	NAND Gate	NAND Gate	NAND Gate	NAND Gate	NAND Gate
Number of Circuits	4	4	4	4	4
Number of Inputs	2	2	2	2	2
Features	Schmitt Trigger	Schmitt Trigger	Schmitt Trigger	Schmitt Trigger	Schmitt Trigger
Voltage - Supply	2V ~ 6V	2V ~ 6V	2V ~ 6V	2V ~ 6V	2V ~ 6V
Current - Quiescent (Max)	2 µA	2 µA	2 µA	2 µA	1 µA
Current - Output High, Low	5.2mA, 5.2mA	5.2mA, 5.2mA	5.2mA, 5.2mA	5.2mA, 5.2mA	5.2mA, 5.2mA
Input Logic Level - Low	0.3V ~ 1.2V	0.3V ~ 1.2V	0.3V ~ 1.2V	0.3V ~ 1.2V	0.3V ~ 1.5V
Input Logic Level - High	1.5V ~ 4.2V	1.5V ~ 4.2V	1.5V ~ 4.2V	1.5V ~ 4.2V	1.5V ~ 4.2V
Max Propagation Delay @ 6V, 50pF	21ns	21ns	21ns	21ns	19ns
Operating Temperature	-40°C ~ 125°C	-55°C ~ 125°C	-40°C ~ 125°C	-40°C ~ 85°C	-40°C ~ 85°C
Mounting Type	Through Hole	Through Hole	Surface Mount	Through Hole	Through Hole
Package / Case	14-DIP (0.300", 7.62mm)	14-DIP (0.300", 7.62mm)	14-SOIC (0.154", 3.90mm)	14-DIP (0.300", 7.62mm)	14-DIP (0.300", 7.62mm)
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant

Engineering Selection Recommendations

For direct pin-compatible replacement in through-hole applications, select from CD74HC132E (Texas Instruments), SN74HC132N (Texas Instruments), or TC74HC132APF (Toshiba Semiconductor). All three maintain identical 14-DIP package geometry and electrical specifications within the substitution parameters.

CD74HC132E offers extended operating temperature range (-55°C to 125°C) compared to the original part, providing enhanced thermal margin for demanding applications. SN74HC132N and TC74HC132APF operate within -40°C to 85°C, matching or exceeding the original specification of -40°C to 125°C for standard industrial applications.

TC74HC132APF demonstrates superior propagation delay performance at 19ns versus the 21ns specification of the original part, with reduced quiescent current of 1 µA, offering potential power consumption benefits in battery-powered or low-power designs.

For surface-mount applications requiring board-level redesign, 74HC132D,653 (Nexperia) provides electrical equivalence in 14-SOIC packaging with active product status and full RoHS3 compliance.

All substitute parts maintain ROHS3 compliance and REACH unaffected status, ensuring regulatory compatibility with the original 74HC132N,652.

Frequently Asked Questions (FAQ)

Q: Can I use CD74HC132E as a direct replacement for 74HC132N,652 in existing through-hole PCB designs?

A: Yes. CD74HC132E maintains identical 14-DIP package dimensions (0.300", 7.62mm) and pin configuration. All electrical parameters fall within or exceed the original specification, including supply voltage (2V ~ 6V), output current (5.2mA), and propagation delay (21ns @ 6V, 50pF).

Q: What is the difference between SN74HC132N and TC74HC132APF?

A: Both are through-hole 14-DIP packages with equivalent logic function and output current. TC74HC132APF offers faster propagation delay (19ns vs. 21ns) and lower quiescent current (1 µA vs. 2 µA). SN74HC132N operates to 85°C maximum, while TC74HC132APF also operates to 85°C. Operating temperature range is identical between both parts at -40°C to 85°C.

Q: Why is 74HC132D,653 listed as a substitute if it uses a different package?

A: 74HC132D,653 is included as a functional equivalent for applications undergoing board redesign or new production. It maintains all electrical specifications and RoHS3 compliance but requires surface-mount PCB layout. The 14-SOIC package (0.154", 3.90mm width) is not pin-compatible with through-hole designs.

Q: Are all substitute parts RoHS3 compliant?

A: Yes. All listed substitutes—CD74HC132E, 74HC132D,653, SN74HC132N, and TC74HC132APF—are ROHS3 compliant and REACH unaffected, matching the regulatory status of the original 74HC132N,652.

Q: Which substitute offers the best performance for low-power applications?

A: TC74HC132APF provides the lowest quiescent current at 1 µA (versus 2 µA for other parts) and the fastest propagation delay at 19ns, making it optimal for power-constrained designs while maintaining through-hole 14-DIP compatibility.

Q: Can I mix different manufacturers' parts in the same design?

A: Yes. All substitute parts meet identical electrical specifications for logic function, supply voltage, output current, and propagation delay. Cross-manufacturer substitution is electrically valid within the specified parameter ranges.

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