SN74HC367PW Equivalent & Substitute Parts

Part Overview

The SN74HC367PW is a Buffer, Non-Inverting logic IC manufactured by Texas Instruments, designed for 2V to 6V supply voltage applications with 3-State output capability. This 16-TSSOP surface mount device provides 2 elements with 2 and 4 (Hex) bit configurations per element. The product is currently discontinued at DiGi Electronics, necessitating identification of equivalent and substitute parts for ongoing design requirements and procurement needs.

Substiute Parts

SN74HC367PW

Texas InstrumentsIn Stock: 1283SN74HC367PW Datasheet

Current PartRFQ

SN74HC367PWR

Texas InstrumentsIn Stock: 1147SN74HC367PWR Datasheet

DirectRFQ

74HC367PW,118

Nexperia USA Inc.In Stock: 369274HC367PW,118 Datasheet

UpgradeRFQ

MC74HC367ADTR2G

onsemiIn Stock: 1292MC74HC367ADTR2G Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the SN74HC367PW 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
• Current - Output High, Low: 7.8mA, 7.8mA
• Voltage - Supply: 2V ~ 6V
• Package / Case: 16-TSSOP (0.173", 4.40mm Width)
• Mounting Type: Surface Mount
• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level (MSL): 1 (Unlimited)

All identified substitute parts maintain these core electrical and mechanical specifications. Variations in operating temperature range, product status, and packaging format (Tube vs. Tape & Reel) do not affect functional interchangeability within the specified parameter constraints.

Parameter Comparison

Engineering Selection Recommendations

SN74HC367PWR (Direct Substitute - Active Status)

The SN74HC367PWR from Texas Instruments is the primary substitute for the discontinued SN74HC367PW. This part maintains identical electrical specifications and 16-TSSOP package configuration. The device is currently in Active product status with 1115 units in stock. The only difference is packaging format (Tape & Reel vs. Tube), which does not affect functional performance. This part is suitable for immediate procurement and integration.

74HC367PW,118 (Upgrade Substitute - Extended Temperature Range)

The 74HC367PW,118 from Nexperia USA Inc. provides an extended operating temperature range of -40°C to 125°C compared to the original -40°C to 85°C specification. This part is in Active product status with 3596 units in stock. The extended temperature capability makes this part suitable for applications requiring broader thermal performance margins. All other electrical and mechanical parameters remain equivalent.

MC74HC367ADTR2G (Alternative Substitute - Extended Temperature Range)

The MC74HC367ADTR2G from onsemi maintains all core electrical specifications with an extended operating temperature range of -55°C to 125°C. This part is currently in Obsolete product status. While functionally equivalent, the obsolete status indicates limited future availability. This part should be considered only when extended low-temperature performance is required and supply chain continuity is not a primary concern.

Frequently Asked Questions (FAQ)

Q: Can SN74HC367PWR be used as a direct replacement for SN74HC367PW?

A: Yes. The SN74HC367PWR is functionally equivalent to the SN74HC367PW. Both parts share identical logic type, element configuration, output type, current ratings, supply voltage range, and 16-TSSOP package. The difference in packaging format (Tape & Reel vs. Tube) does not affect electrical performance or pin compatibility.

Q: What is the difference between the substitute parts?

A: The primary differences are manufacturer identity and operating temperature range. The SN74HC367PWR maintains the original -40°C to 85°C range. The 74HC367PW,118 and MC74HC367ADTR2G both offer extended temperature ranges (-40°C to 125°C and -55°C to 125°C respectively), providing greater thermal margin for demanding applications.

Q: Is the 16-TSSOP package identical across all substitute parts?

A: Yes. All substitute parts use the 16-TSSOP package with 0.173" width and 4.40mm dimensions. Pin configuration and footprint are identical, ensuring direct PCB compatibility.

Q: Are all substitute parts RoHS3 compliant?

A: Yes. All identified substitute parts maintain ROHS3 compliance and MSL Level 1 (Unlimited) moisture sensitivity rating, matching the original SN74HC367PW specifications.

Q: Which substitute part should be selected for new designs?

A: The SN74HC367PWR is recommended for applications matching the original -40°C to 85°C operating range. For applications requiring extended temperature performance, the 74HC367PW,118 is preferred due to its Active product status and higher inventory availability.