Texas Instruments SN74ACT240DWE4 Buffers, Drivers, Receivers, Transceivers
IC BUFFER INVERT 5.5V 20SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
SN74ACT240DWE4
Series
Detailed Description
IC BUFFER INVERT 5.5V 20SOIC
Package
20-SOIC (0.295", 7.50mm Width)
Key Features
Package / Case: 20-SOIC (0.295", 7.50mm Width); Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
SN74ACT240DWE4 Datasheet
Quick Jump:
Technical Specifications
Texas Instruments SN74ACT240DWE4 Buffers, Drivers, Receivers, Transceivers technical specifications.
General
Series
74ACT
Package / Case
20-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
4.5V ~ 5.5V
Lifecycle Status
Active
Output Type
3-State
Number of Elements
2
Logic Type
Buffer, Inverting
Number of Bits Per Element
4
Related Parts Comparison (SN74ACT240DWE4 vs SN74ACT14DR vs SN74ACT1071DR vs SN74ACT10DRE4)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40 °C ~ 85 °C | -40°C ~ 85°C | -40°C ~ 85°C |
| Supply Voltage | 4.5V ~ 5.5V | 5 V | 4.5V ~ 5.5V | 4.5V ~ 5.5V |
| Lifecycle Status | Active | Production | Active | Active |
| Package / Case | 20-SOIC | -- | 14-SOIC | 14-SOIC |
| Logic Type | Buffer, Inverting | -- | Bus Termination Array | NAND Gate |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
MC74ACT240DWR2GonsemiDirectonsemi
Pin YesPkg YesElec Yes
Octal 3-State Buffer/Line Driver, 8-Bit, SOIC-20, CMOS
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