Texas Instruments · Buffers, Drivers, Receivers, Transceivers
SN74LS240DWR
Texas Instruments Buffers, Drivers, Receivers, Transceivers · SOIC-20-300mil
Request a quote for SN74LS240DWRThe SN74LS240DWR is a Buffers, Drivers, Receivers, Transceivers from Texas Instruments, supplied in a SOIC-20-300mil package. It is listed in our Logic ICs catalog (Processors & Logic).
Key specifications of the SN74LS240DWR: voltage - supply 4.75V~5.25V, number of bits per element 4, channel type Unidirectional, current - output high(ioh) 15mA, operating temperature 0°C~+70°C and current - output low(iol) 24mA.
PartnerSemi sources the SN74LS240DWR 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 | SN74LS240DWR |
|---|---|
| Manufacturer | Texas Instruments |
| Product type | Buffers, Drivers, Receivers, Transceivers |
| Category | Logic ICs |
| Package / case | SOIC-20-300mil |
| Channel Type | Unidirectional |
| Current - Output High(IOH) | 15mA |
| Current - Output Low(IOL) | 24mA |
| Input type | Schmitt trigger |
| Logic Family | 74LS |
| Number of Bits per Element | 4 |
| Number of Elements | 2 |
| Operating Temperature | 0°C~+70°C |
| Propagation Delay | 18ns@5V,45pF |
| Quiescent Current | 50mA |
| 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 Texas Instruments Logic ICs
| Part number | Type | |
|---|---|---|
| SN74LS221 | logic IC | |
| SN74LS221NS | Monostable Multivibrators | |
| SN74LS2323 | logic IC | |
| SN74LS240 | logic IC | |
| SN74LS240N | Inverters | |
| SN74LS241 | logic IC | |
| SN74LS241NSR | Buffers, Drivers, Receivers, Transceivers | |
| SN74LS243 | logic IC |
Similar part numbers from other manufacturers
Similar numbering only — not a confirmed equivalent. Ask us to check compatibility.
| Part number | Manufacturer | Type | |
|---|---|---|---|
| SN74LS670N | onsemi | Specialty Logic | |
| SN74LS00N(LX) | lingxingic | Logic Gates | |
| SN74LS01N(LX) | lingxingic | Logic Gates | |
| SN74LS02N(LX) | lingxingic | Logic Gates | |
| SN74LS04N(LX) | lingxingic | Inverters | |
| SN74LS06N(LX) | lingxingic | Inverters | |
| SN74LS08N(LX) | lingxingic | Logic Gates | |
| SN74LS10N(LX) | lingxingic | Logic Gates |
Frequently asked questions
What is the SN74LS240DWR?
The SN74LS240DWR is a Buffers, Drivers, Receivers, Transceivers from Texas Instruments, supplied in a SOIC-20-300mil package. It is listed in our Logic ICs catalog (Processors & Logic).
What are the specifications of the SN74LS240DWR?
Channel Type: Unidirectional; Current - Output High(IOH): 15mA; Current - Output Low(IOL): 24mA; Input type: Schmitt trigger; Logic Family: 74LS; Number of Bits per Element: 4; Number of Elements: 2; Operating Temperature: 0°C~+70°C; Propagation Delay: 18ns@5V,45pF; Quiescent Current: 50mA; Voltage - Supply: 4.75V~5.25V; output type: Tri-State.
What package is the SN74LS240DWR in?
The SN74LS240DWR is listed in a SOIC-20-300mil package.
Which part numbers are similar to the SN74LS240DWR?
Similar part numbers in our catalog include SN74LS670N (onsemi), SN74LS00N(LX) (lingxingic), SN74LS01N(LX) (lingxingic), SN74LS02N(LX) (lingxingic), SN74LS04N(LX) (lingxingic) and SN74LS06N(LX) (lingxingic). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the SN74LS240DWR?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=SN74LS240DWR&brand=Texas%20Instruments 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.