SN74F04DRG4 Equivalent & Substitute Parts

Part Overview

The SN74F04DRG4 is a 6-channel inverter logic IC manufactured by Texas Instruments in a 14-SOIC surface mount package. This part is discontinued at DiGi Electronics, making equivalent substitute parts necessary for ongoing production and maintenance applications. The SN74F04 series provides standard inverter functionality for digital logic circuits requiring signal inversion across multiple channels.

Substiute Parts

SN74F04DRG4

Texas InstrumentsIn Stock: 807SN74F04DRG4 Datasheet

Current PartRFQ

SN74F04DR

Texas InstrumentsIn Stock: 3160SN74F04DR Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the SN74F04DRG4 is determined by strict equivalence across the following parameters:

• Logic Type: Inverter
• Number of Circuits: 6
• Number of Inputs: 1
• Voltage Supply Range: 4.5V ~ 5.5V
• Output Current Specifications: 1mA (High), 20mA (Low)
• Input Logic Levels: 0.8V (Low), 2V (High)
• Propagation Delay: 5ns @ 5V, 50pF
• Operating Temperature Range: 0°C ~ 70°C
• Package Type: 14-SOIC surface mount
• Compliance: ROHS3, MSL 1

The SN74F04DR meets all these criteria and serves as a direct parametric equivalent. The primary distinction is packaging format: the SN74F04DRG4 is supplied in tube packaging, while the SN74F04DR is supplied in Tape & Reel format.

Parameter Comparison

Engineering Selection Recommendations

The SN74F04DR is the direct substitute for the SN74F04DRG4. Both parts are manufactured by Texas Instruments with identical electrical and mechanical specifications. The SN74F04DR maintains active product status, ensuring continued availability and supply chain reliability. Both parts meet ROHS3 compliance and carry MSL 1 rating, indicating equivalent environmental handling requirements.

Selection of the SN74F04DR over the discontinued SN74F04DRG4 is supported by product status and supply continuity. The packaging format difference (Tape & Reel versus tube) does not affect functional performance and is determined by procurement and assembly requirements.

Frequently Asked Questions (FAQ)

Q: Can the SN74F04DR directly replace the SN74F04DRG4 in existing designs?

A: Yes. Both parts are electrically and mechanically identical. The SN74F04DR meets all electrical specifications, operating parameters, and package dimensions of the SN74F04DRG4.

Q: What is the difference between the SN74F04DRG4 and SN74F04DR?

A: The primary difference is packaging format. The SN74F04DRG4 is supplied in tube packaging, while the SN74F04DR is supplied in Tape & Reel format. This affects procurement and automated assembly processes but does not impact electrical performance or pin configuration.

Q: Are there any compliance or certification differences?

A: No. Both parts carry identical ROHS3 compliance status and MSL 1 rating. Environmental and regulatory certifications are equivalent.

Q: Why is the SN74F04DRG4 discontinued?

A: Product discontinuation at DiGi Electronics reflects supply chain and inventory management decisions. The SN74F04DR remains in active production and is the recommended source for ongoing requirements.

Q: What are the key parameters that determine substitution eligibility?

A: Substitution is determined by matching logic type (Inverter), circuit count (6), input count (1), supply voltage range (4.5V ~ 5.5V), output current ratings (1mA/20mA), input logic levels (0.8V/2V), propagation delay (5ns @ 5V, 50pF), operating temperature range (0°C ~ 70°C), and package type (14-SOIC surface mount).