Renesas Electronics · Flip Flops
HD74LS74AP
Renesas Electronics Flip Flops · DIP-14
Part-number family from Hitachi Semiconductor (now Renesas Electronics, 2003). Older stock may carry Hitachi Semiconductor markings.
Request a quote for HD74LS74APThe HD74LS74AP is a Flip Flops from Renesas Electronics, supplied in a DIP-14 package. It is listed in our Logic ICs catalog (Processors & Logic).
Key specifications of the HD74LS74AP: clock frequency 25MHz, voltage - supply 4.75V~5.25V, current - output high(ioh) 400uA, operating temperature -20°C~+75°C, current - output low(iol) 8mA and function Set and Reset.
PartnerSemi sources the HD74LS74AP for production, repair and maintenance buyers worldwide. Send the quantity you need and, optionally, a target price; we reply with price, lead time and available date codes, usually within one business day.
Specifications
| Manufacturer part number | HD74LS74AP |
|---|---|
| Manufacturer | Renesas Electronics |
| Heritage brand (part family) | Hitachi Semiconductor |
| Product type | Flip Flops |
| Category | Logic ICs |
| Package / case | DIP-14 |
| Clock Frequency | 25MHz |
| Current - Output High(IOH) | 400uA |
| Current - Output Low(IOL) | 8mA |
| Function | Set and Reset |
| Hold Time | 5ns |
| Number of Elements | 2 |
| Operating Temperature | -20°C~+75°C |
| Propagation Delay | 25ns@5V,15pF, 13ns@5V,15pF |
| Quiescent Current | 4mA |
| Setup Time | 20ns |
| Synchronous/Asynchronous | Asynchronous |
| Trigger Type | Rising Edge |
| Type | D-Type |
| Voltage - Supply | 4.75V~5.25V |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More Renesas Electronics Logic ICs
| Part number | Type | |
|---|---|---|
| HD74LS367AP | Buffers, Drivers, Receivers, Transceivers | |
| HD74LS42P | Signal Switches, Multiplexers, Decoders | |
| HD74LS640FPEL | Buffers, Drivers, Receivers, Transceivers | |
| HD74LS73AP | Flip Flops | |
| HD74LS76AP | Flip Flops | |
| HD74LV02AFPEL | Logic Gates | |
| HD74LV574ATELL | Buffers, Drivers, Receivers, Transceivers | |
| HD74LVC541AFPEL | Buffers, Drivers, Receivers, Transceivers |
Similar part numbers from other manufacturers
Similar numbering only — not a confirmed equivalent. Ask us to check compatibility.
| Part number | Manufacturer | Type | |
|---|---|---|---|
| HD74LS92FPEL | HIT Hitachi | Flip Flops |
Frequently asked questions
What is the HD74LS74AP?
The HD74LS74AP is a Flip Flops from Renesas Electronics, supplied in a DIP-14 package. It is listed in our Logic ICs catalog (Processors & Logic).
What are the specifications of the HD74LS74AP?
Clock Frequency: 25MHz; Current - Output High(IOH): 400uA; Current - Output Low(IOL): 8mA; Function: Set and Reset; Hold Time: 5ns; Number of Elements: 2; Operating Temperature: -20°C~+75°C; Propagation Delay: 25ns@5V,15pF, 13ns@5V,15pF; Quiescent Current: 4mA; Setup Time: 20ns; Synchronous/Asynchronous: Asynchronous; Trigger Type: Rising Edge; Type: D-Type; Voltage - Supply: 4.75V~5.25V.
What package is the HD74LS74AP in?
The HD74LS74AP is listed in a DIP-14 package.
Which part numbers are similar to the HD74LS74AP?
Similar part numbers in our catalog include HD74LS92FPEL (HIT Hitachi). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the HD74LS74AP?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=HD74LS74AP&brand=Renesas%20Electronics or email info@partnersemi.com with the part number and quantity. Price, availability and lead time are confirmed per request; we ship worldwide from the Netherlands.