SN7417D Equivalent & Substitute Parts

Part Overview

The SN7417D is a Buffer, Non-Inverting logic IC manufactured by Texas Instruments, featuring 6 elements with 1 bit per element and open collector output configuration. This device operates within the 7400 series logic family and is packaged in a 14-SOIC surface mount package. The SN7417D is currently in Last Time Buy status, making identification of equivalent and substitute parts essential for ongoing design support and procurement planning.

Key Parameters

Parameter	Value
Manufacturer	Texas Instruments
Logic Type	Buffer, Non-Inverting
Number of Elements	6
Number of Bits per Element	1
Output Type	Open Collector
Current - Output High, Low	-, 40mA
Voltage - Supply	4.75V ~ 5.25V
Operating Temperature	0°C ~ 70°C (TA)
Package / Case	14-SOIC (0.154", 3.90mm Width)
Mounting Type	Surface Mount
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level (MSL)	1 (Unlimited)

Substitute Part Grouping Explanation

Substitute parts for the SN7417D are classified based on strict electrical and mechanical parameter alignment. All substitute candidates maintain identical functional specifications across the following critical parameters:

Logic Type: Buffer, Non-Inverting
Number of Elements: 6
Number of Bits per Element: 1
Output Type: Open Collector
Output Current: 40mA (Low)
Supply Voltage Range: 4.75V ~ 5.25V
Operating Temperature Range: 0°C ~ 70°C (TA)
Package / Case: 14-SOIC (0.154", 3.90mm Width)
Mounting Type: Surface Mount
RoHS Status: ROHS3 Compliant
Moisture Sensitivity Level: 1 (Unlimited)

Substitution is permitted when all parameters listed above are identical. Variations in product status, series designation, or packaging format (Tube vs. Cut Tape) do not affect functional equivalence.

Parameter Comparison

Parameter	SN7417D	SN7417DR	SN7407D	SN74LS07D
Manufacturer	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments
Series	7400	7400	7400	74LS
Product Status	Last Time Buy	Active	Last Time Buy	Active
Logic Type	Buffer, Non-Inverting	Buffer, Non-Inverting	Buffer, Non-Inverting	Buffer, Non-Inverting
Number of Elements	6	6	6	6
Number of Bits per Element	1	1	1	1
Output Type	Open Collector	Open Collector	Open Collector	Open Collector
Current - Output High, Low	-, 40mA	-, 40mA	-, 40mA	-, 40mA
Voltage - Supply	4.75V ~ 5.25V	4.75V ~ 5.25V	4.75V ~ 5.25V	4.75V ~ 5.25V
Operating Temperature	0°C ~ 70°C (TA)	0°C ~ 70°C (TA)	0°C ~ 70°C (TA)	0°C ~ 70°C (TA)
Package / Case	14-SOIC (0.154", 3.90mm Width)	14-SOIC (0.154", 3.90mm Width)	14-SOIC (0.154", 3.90mm Width)	14-SOIC (0.154", 3.90mm Width)
Mounting Type	Surface Mount	Surface Mount	Surface Mount	Surface Mount
Packaging Format	Tube	Cut Tape (CT) & Digi-Reel®	Tube	Tube
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant
Moisture Sensitivity Level (MSL)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)

Engineering Selection Recommendations

All listed substitute parts maintain full electrical and mechanical compatibility with the SN7417D. Selection among equivalent options should be based on the following factors:

Product Status Consideration: The SN7417DR and SN74LS07D are designated as Active products, offering extended availability and ongoing manufacturer support. The SN7417D and SN7407D are in Last Time Buy status, indicating limited future availability.

Packaging Format: The SN7417DR is supplied in Cut Tape (CT) & Digi-Reel® format, suitable for automated assembly processes. The SN7417D, SN7407D, and SN74LS07D are supplied in Tube format, appropriate for manual handling and lower-volume applications.

Series Designation: The SN7417D, SN7417DR, and SN7407D belong to the 7400 series. The SN74LS07D belongs to the 74LS series. Both series maintain identical electrical specifications for this buffer configuration.

Compliance and Certifications: All substitute parts are ROHS3 compliant, REACH unaffected, and carry MSL Level 1 (Unlimited) moisture sensitivity rating, ensuring equivalent environmental and regulatory compliance.

Frequently Asked Questions (FAQ)

Q: Can the SN7417DR be used as a direct replacement for the SN7417D?

A: Yes. The SN7417DR is functionally equivalent to the SN7417D. Both devices share identical electrical specifications, output characteristics, and package configuration. The primary difference is packaging format (Cut Tape vs. Tube) and product status (Active vs. Last Time Buy).

Q: What is the difference between the SN7417D and SN7407D?

A: Both devices are parametrically equivalent buffers with identical electrical and mechanical specifications. The primary distinction is the base product number designation (SN7417 vs. SN7407). Both are in Last Time Buy status.

Q: Is the SN74LS07D compatible with designs using the SN7417D?

A: Yes. The SN74LS07D maintains all critical electrical parameters required for substitution, including output type, current rating, supply voltage range, and operating temperature. The 74LS series designation indicates low-power Schottky logic technology, but functional compatibility is preserved.

Q: Does packaging format affect electrical performance?

A: No. Tube and Cut Tape (CT) & Digi-Reel® packaging formats contain identical die and electrical specifications. Packaging format selection is determined by assembly process requirements and handling procedures, not electrical performance.

Q: Are all substitute parts RoHS compliant?

A: Yes. All listed substitute parts are ROHS3 compliant and REACH unaffected, meeting current environmental and regulatory requirements.

Q: Which substitute part offers the best long-term availability?

A: The SN7417DR and SN74LS07D are designated as Active products, indicating ongoing manufacturer support and extended availability compared to Last Time Buy alternatives.

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