CD74HC367M Equivalent & Substitute Parts

Part Overview

The CD74HC367M is a non-inverting buffer logic IC manufactured by Texas Instruments, designed for 2V to 6V supply voltage operation with 3-state output capability. This 16-SOIC surface mount device provides 2 elements with 2 and 4 (Hex) bit configurations per element. The part is currently discontinued at DiGi Electronics, making equivalent substitutes necessary for ongoing design requirements and production needs.

Key Parameters

Parameter	Value
Logic Type	Buffer, Non-Inverting
Number of Elements	2
Number of Bits per Element	2, 4 (Hex)
Output Type	3-State
Current - Output High, Low	7.8mA, 7.8mA
Voltage - Supply	2V ~ 6V
Operating Temperature	-55°C ~ 125°C (TA)
Mounting Type	Surface Mount
Package / Case	16-SOIC (0.154", 3.90mm Width)
Series	74HC
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level (MSL)	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution for the CD74HC367M is determined by strict equivalence across the following critical parameters:

Logic Type: Buffer, Non-Inverting
Number of Elements: 2
Number of Bits per Element: 2, 4 (Hex)
Output Type: 3-State
Output Current: 7.8mA (High and Low)
Supply Voltage Range: 2V ~ 6V
Package / Case: 16-SOIC form factor
Series: 74HC
RoHS Compliance: ROHS3 Compliant
MSL Rating: 1 (Unlimited)

Substitute parts must maintain identical electrical specifications and mechanical compatibility. Packaging format (Tube, Tape & Reel, or Cut Tape) does not affect functional equivalence but may impact procurement and handling requirements.

Parameter Comparison

Parameter	CD74HC367M (Main)	CD74HC367M96	74HC367D,653	MC74HC367ADR2G
Manufacturer	Texas Instruments	Texas Instruments	Nexperia USA Inc.	onsemi
Logic Type	Buffer, Non-Inverting	Buffer, Non-Inverting	Buffer, Non-Inverting	Buffer, Non-Inverting
Number of Elements	2	2	2	2
Number of Bits per Element	2, 4 (Hex)	2, 4 (Hex)	2, 4 (Hex)	2, 4 (Hex)
Output Type	3-State	3-State	3-State	3-State
Current - Output High, Low	7.8mA, 7.8mA	7.8mA, 7.8mA	7.8mA, 7.8mA	7.8mA, 7.8mA
Voltage - Supply	2V ~ 6V	2V ~ 6V	2V ~ 6V	2V ~ 6V
Operating Temperature	-55°C ~ 125°C	-55°C ~ 125°C	-40°C ~ 125°C	-55°C ~ 125°C
Mounting Type	Surface Mount	Surface Mount	Surface Mount	Surface Mount
Package / Case	16-SOIC	16-SOIC	16-SOIC	16-SOIC
Series	74HC	74HC	74HC	74HC
Product Status	Discontinued	Active	Active	Obsolete
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant
MSL Rating	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)

Engineering Selection Recommendations

CD74HC367M96 (Texas Instruments, Tape & Reel): This part maintains identical electrical and mechanical specifications to the main part with active product status. It is the direct equivalent with the same manufacturer and series lineage, differing only in packaging format (Tape & Reel versus Tube).

74HC367D,653 (Nexperia USA Inc., Tape & Reel): This part is functionally equivalent across all critical parameters with active product status. The operating temperature range is -40°C to 125°C, which is narrower than the main part's -55°C to 125°C specification. Selection of this part is appropriate for applications where the lower temperature limit of -40°C is acceptable.

MC74HC367ADR2G (onsemi, Cut Tape & Digi-Reel): This part meets all electrical and mechanical equivalence criteria with identical output current and supply voltage specifications. The product status is listed as Obsolete, indicating limited future availability. This part should be considered only when other active alternatives are unavailable.

Frequently Asked Questions (FAQ)

Q: Can CD74HC367M96 be used as a direct replacement for CD74HC367M?

A: Yes. Both parts are manufactured by Texas Instruments with identical electrical specifications, output current ratings, supply voltage range, operating temperature range, and 16-SOIC package configuration. The difference is packaging format: CD74HC367M is supplied in Tube, while CD74HC367M96 is supplied in Tape & Reel.

Q: What is the difference between 74HC367D,653 and the main part?

A: The 74HC367D,653 is manufactured by Nexperia USA Inc. instead of Texas Instruments. All electrical parameters are identical except the operating temperature range is -40°C to 125°C compared to -55°C to 125°C for the main part. This part is suitable for applications not requiring operation below -40°C.

Q: Is MC74HC367ADR2G a viable long-term substitute?

A: MC74HC367ADR2G meets all functional equivalence criteria with identical electrical specifications. However, its product status is Obsolete, indicating limited future availability. It should be used only when other active alternatives cannot meet project requirements.

Q: Are all substitute parts ROHS3 compliant?

A: Yes. All listed substitute parts maintain ROHS3 compliance and MSL rating of 1 (Unlimited), matching the environmental and regulatory status of the main part.

Q: Does package format affect functional compatibility?

A: No. Tube, Tape & Reel, and Cut Tape formats are packaging and handling variations only. They do not affect electrical performance or circuit compatibility. Selection should be based on procurement and assembly process requirements.

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