74LVC594APW-Q100J Equivalent & Substitute Parts

Part Overview

The 74LVC594APW-Q100J is an 8-bit shift register logic IC manufactured by Nexperia USA Inc. in a 16-TSSOP surface mount package. This device performs serial-to-parallel and serial output functions with push-pull output configuration. The part is actively produced and carries AEC-Q100 automotive qualification, making it suitable for automotive-grade applications. Substitute parts are identified when equivalent electrical specifications and mechanical compatibility are maintained across the same logic family and package footprint.

Substiute Parts

74LVC594APW-Q100J

Nexperia USA Inc.In Stock: 322774LVC594APW-Q100J Datasheet

Current PartRFQ

74LVC594APW,118

NXP USA Inc.In Stock: 398574LVC594APW,118 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the 74LVC594APW-Q100J are identified based on the following critical parameters that must remain constant:

• Logic Type: Shift Register
• Number of Elements: 1
• Number of Bits per Element: 8
• Function: Serial to Parallel, Serial
• Output Type: Push-Pull
• Voltage - Supply: 1.65V ~ 3.6V
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 16-TSSOP (0.173", 4.40mm Width)
• Mounting Type: Surface Mount
• Base Product Number: 74LVC594

The 74LVC594APW,118 qualifies as a parametric equivalent because it maintains all critical electrical and mechanical specifications. Differences in packaging format (Bulk versus Tape & Reel) and manufacturer designation do not affect functional interchangeability in circuit applications.

Parameter Comparison

Engineering Selection Recommendations

Both the 74LVC594APW-Q100J and 74LVC594APW,118 are active products from the NXP/Nexperia manufacturer group. The primary distinction is packaging format: the Q100J variant includes AEC-Q100 automotive qualification and is supplied in Tape & Reel format, while the 118 variant is supplied in Bulk packaging. For automotive applications requiring AEC-Q100 compliance, the 74LVC594APW-Q100J is the specified choice. For non-automotive applications or where bulk packaging is acceptable, the 74LVC594APW,118 provides equivalent electrical and mechanical performance. Both parts are RoHS3 compliant and carry identical ECCN and HTSUS classifications.

Frequently Asked Questions (FAQ)

Q: Can the 74LVC594APW,118 replace the 74LVC594APW-Q100J in automotive applications?

A: The 74LVC594APW,118 is electrically and mechanically equivalent but lacks the AEC-Q100 automotive qualification designation. Use only in applications where automotive qualification is not required.

Q: Are there differences in pin configuration between these parts?

A: No. Both parts use the 16-TSSOP package with identical pin assignments and footprints.

Q: What is the significance of the packaging format difference?

A: Tape & Reel (TR) packaging is standard for automated assembly lines, while Bulk packaging is used for manual assembly or lower-volume applications. Electrical performance is identical.

Q: Do both parts support the same supply voltage range?

A: Yes. Both the 74LVC594APW-Q100J and 74LVC594APW,118 operate across 1.65V to 3.6V supply voltage.

Q: Are both parts suitable for -40°C to 125°C operating temperature range?

A: Yes. Both parts are rated for the full -40°C to 125°C operating temperature range.

Q: What is the base product number for these parts?

A: The base product number is 74LVC594, which identifies the core logic function and electrical specifications shared across all variants.