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Nexperia USA Inc. 74HC1G66GV-Q100H

IC SWITCH SPST-NOX1 80OHM SC74A

Answer first: this page is a purchasing reference for the exact part number 74HC1G66GV-Q100H 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. Category: Analog Switches, Multiplexers, Demultiplexers Part number: 74HC1G66GV-Q100H Package: SC-74A, SOT-753 RFQ verification required

Key Parameters

Part Number74HC1G66GV-Q100H
ManufacturerNexperia USA Inc.
CategoryAnalog Switches, Multiplexers, Demultiplexers
packageSC-74A, SOT-753
series74HC
packagingTape & Reel (TR)
product statusActive
param 1SPST - NO
param 21:1
param 31
param 480Ohm
param 5-
param 62V ~ 10V
param 7-
param 820ns, 20ns
param 9200MHz
param 10-
param 11-
param 121µA
param 13-
param 14-40°C ~ 125°C (TA)
param 15Automotive
param 16AEC-Q100
param 17Surface Mount
param 18SC-74A

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

How to Verify 74HC1G66GV-Q100H 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 74HC1G66GV-Q100H, 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.