Renesas Electronics · Buffers, Drivers, Receivers, Transceivers
HD74LS640FPEL
Renesas Electronics Buffers, Drivers, Receivers, Transceivers · SOIC-20-208mil
Part-number family from Hitachi Semiconductor (now Renesas Electronics, 2003). Older stock may carry Hitachi Semiconductor markings.
Request a quote for HD74LS640FPELThe HD74LS640FPEL is a Buffers, Drivers, Receivers, Transceivers from Renesas Electronics, supplied in a SOIC-20-208mil package. It is listed in our Logic ICs catalog (Processors & Logic).
Key specifications of the HD74LS640FPEL: voltage - supply 4.75V~5.25V, number of bits per element 8, channel type Bidirectional, current - output high(ioh) 15mA, operating temperature -20°C~+75°C and current - output low(iol) 24mA.
PartnerSemi sources the HD74LS640FPEL 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 | HD74LS640FPEL |
|---|---|
| Manufacturer | Renesas Electronics |
| Heritage brand (part family) | Hitachi Semiconductor |
| Product type | Buffers, Drivers, Receivers, Transceivers |
| Category | Logic ICs |
| Package / case | SOIC-20-208mil |
| Channel Type | Bidirectional |
| Current - Output High(IOH) | 15mA |
| Current - Output Low(IOL) | 24mA |
| Input type | Schmitt trigger |
| Logic Family | 74LS |
| Number of Bits per Element | 8 |
| Operating Temperature | -20°C~+75°C |
| Voltage - Supply | 4.75V~5.25V |
| output type | Tri-State |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More Renesas Electronics Logic ICs
| Part number | Type | |
|---|---|---|
| HD74LS245RPEL | Buffers, Drivers, Receivers, Transceivers | |
| HD74LS273RPEL | Flip Flops | |
| HD74LS367AP | Buffers, Drivers, Receivers, Transceivers | |
| HD74LS42P | Signal Switches, Multiplexers, Decoders | |
| HD74LS73AP | Flip Flops | |
| HD74LS74AP | Flip Flops | |
| HD74LS76AP | Flip Flops | |
| HD74LV02AFPEL | Logic Gates |
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 HD74LS640FPEL?
The HD74LS640FPEL is a Buffers, Drivers, Receivers, Transceivers from Renesas Electronics, supplied in a SOIC-20-208mil package. It is listed in our Logic ICs catalog (Processors & Logic).
What are the specifications of the HD74LS640FPEL?
Channel Type: Bidirectional; Current - Output High(IOH): 15mA; Current - Output Low(IOL): 24mA; Input type: Schmitt trigger; Logic Family: 74LS; Number of Bits per Element: 8; Operating Temperature: -20°C~+75°C; Voltage - Supply: 4.75V~5.25V; output type: Tri-State.
What package is the HD74LS640FPEL in?
The HD74LS640FPEL is listed in a SOIC-20-208mil package.
Which part numbers are similar to the HD74LS640FPEL?
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 HD74LS640FPEL?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=HD74LS640FPEL&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.