Skip to main content

Diodes Incorporated 74AH Series

17 variants · Diodes Incorporated

About the Diodes Incorporated Diodes Incorporated 74AH Series series

The Diodes Incorporated Diodes Incorporated 74AH Series series groups 17 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. The listed variants share a common current - output high, low of 8mA, 8mA, logic type of Buffer, Non-Inverting and mounting type of Surface Mount. Variants differ by case, operating temperature and output type, so you can match the exact case your application requires using the selection guide below.

Select a variant by

Case
5-TSSOP, SC-70-5, SOT-353 · SC-74A, SOT-753
Operating temperature
-40°C ~ 125°C (TA) · -40°C~125°C(TA)
Output type
3-State · Open Drain
Package
Tape & Reel (TR) Cut Tape (CT) · Tape & Reel (TR); Cut Tape (CT)
Voltage
2V ~ 5.5V · 4.5V ~ 5.5V

Variant comparison

Parameter74AHC1G125SE-774AHC1G125W5-774AHC1G126SE-774AHC1G126W5-774AHC1G07QW5-774AHC1G125QW5-7
Case5-TSSOP, SC-70-5, SOT-353SC-74A, SOT-7535-TSSOP, SC-70-5, SOT-353SC-74A, SOT-753SC-74A, SOT-753SC-74A, SOT-753
Operating temperature-40°C~125°C(TA)-40°C ~ 125°C (TA)-40°C ~ 125°C (TA)-40°C ~ 125°C (TA)-40°C~125°C(TA)-40°C~125°C(TA)
Output type3-State3-State3-State3-StateOpen Drain3-State
PackageTape & Reel (TR); Cut Tape (CT)Tape & Reel (TR) Cut Tape (CT)Tape & Reel (TR) Cut Tape (CT)Tape & Reel (TR) Cut Tape (CT)Tape & Reel (TR); Cut Tape (CT)Tape & Reel (TR); Cut Tape (CT)
Voltage2V ~ 5.5V2V ~ 5.5V2V ~ 5.5V2V ~ 5.5V2V ~ 5.5V2V ~ 5.5V

Shared specifications

Current - output high, low
8mA, 8mA
Logic type
Buffer, Non-Inverting
Mounting type
Surface Mount
Number of bits per element
1
Number of elements
1

Request a quote on any Diodes Incorporated 74AH Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

Frequently asked questions

How do the Diodes Incorporated Diodes Incorporated 74AH Series variants differ?
Diodes Incorporated 74AH Series part numbers differ by case, operating temperature, output type and package. Use the selection guide above to pick by case.
How many Diodes Incorporated Diodes Incorporated 74AH Series part numbers are listed?
17 Diodes Incorporated Diodes Incorporated 74AH Series part numbers are listed, each with specifications and a datasheet where available.
How do I get pricing and lead time for Diodes Incorporated Diodes Incorporated 74AH Series?
Request a quote (RFQ) for any Diodes Incorporated 74AH Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.

All variants