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Nexperia USA Inc. 74HC40105D,653

IC FIFO ASYNC 16X4 34NS 16SO

Answer first: this page is a purchasing reference for the exact part number 74HC40105D,653 from Nexperia USA Inc.. Use it to start datasheet, package, manufacturer and RFQ verification; do not treat page text as a live stock, price or lead-time promise.

Manufacturer: Nexperia USA Inc. Part number: 74HC40105D,653 Package: 16-SOIC (0.154", 3.90mm Width) RFQ verification required

Key Parameters

Part Number74HC40105D,653
ManufacturerNexperia USA Inc.
CategoryFIFOs Memory
package16-SOIC (0.154", 3.90mm Width)
series74HC
packagingTape & Reel (TR)
product statusObsolete
param 1Not Verified
param 264 (16 x 4)
param 3Asynchronous
param 436MHz
param 534ns
param 62 V ~ 6 V
param 7-
param 8Uni-Directional
param 9Depth, Width
param 10No
param 11No
param 12No
param 13-40°C ~ 125°C
param 14Surface Mount
param 1516-SO

Parameters are provided for purchasing review. Confirm package, suffix, lifecycle status, datasheet revision and approved substitutes before ordering.

How to Verify 74HC40105D,653 Before Ordering

Datasheet and parameter checks

  • Confirm the full manufacturer part number, not only a shortened search keyword.
  • Compare package, pinout, dimensions, voltage or rating fields, temperature range and compliance wording against the released BOM.
  • Use the manufacturer datasheet or drawing for electrical and mechanical limits before approving a substitute.

RFQ fields SENICO needs

  • Send exact part number, manufacturer, quantity, target delivery date, destination and required packaging.
  • State whether alternates are allowed, and list any date-code, certificate, traceability or customer AVL requirement.
  • Keep exact stock, factory lead time and proposed alternatives in separate quote lanes.

For 74HC40105D,653, SENICO recommends checking manufacturer marking, package, date code, requested quantity, approved vendor requirements and replacement risk before issuing a purchase order. If a supplier suggests an equivalent, record the changed fields and approval owner before comparing price.

We do not treat displayed data as a real-time stock or price commitment. The RFQ reply is the verified commercial reference.

Related buying guides: stock and lead-time verification, equivalent IC comparison, and BOM RFQ preparation.