Texas Instruments CD74ACT540MG4 Buffers, Drivers, Receivers and Transceivers
8-channel, 3-state buffer/inverter IC with TTL-compatible CMOS inputs.
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
CD74ACT540MG4
Series
Base Model
Detailed Description
8-channel, 3-state buffer/inverter IC with TTL-compatible CMOS inputs. Operating supply voltage ranges from 4.5V to 5.5V, featuring an inverting logic function. Offers high level output current of -24mA and low level output current of 24mA. Packaged in a 20-SOIC with gold contact plating, suitable for surface mounting. Extended operating temperature range from -55°C to 125°C.
Package
SOIC
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
CD74ACT540MG4 Datasheet
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Technical Specifications
Texas Instruments CD74ACT540MG4 Buffers, Drivers, Receivers and Transceivers technical specifications.
General
Series
74ACT
RoHS
Yes
Number of Channels
8
Package / Case
20-SOIC
Packaging
Rail/Tube
Mounting Type
Surface Mount
Operating Temperature
-55°C ~ 125°C (TA)
Supply Voltage
5V
Package
SOIC
Contact Plating
Gold
Alternate Parts Comparison (CD74ACT540MG4 vs CD74ACT257M96 vs CD74ACT258M96 vs CD74ACT157M96)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 20-SOIC | 16-SOIC | 16-SOIC | 16-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -55°C ~ 125°C (TA) | -55°C ~ 125°C | -55°C ~ 125°C | -55°C ~ 125°C |
| Supply Voltage | 5V | 4.5V ~ 5.5V | 4.5V ~ 5.5V | 4.5V ~ 5.5V |
| Current Output High Low | 24mA, 24mA | 75mA, 75mA | 75mA, 75mA | 24mA, 24mA |
| Circuit | -- | 4 x 2:1 | 4 x 2:1 | 4 x 2:1 |
| Independent Circuits | -- | 1 | 1 | 1 |
| Type | -- | Multiplexer | Multiplexer | Multiplexer |
| Voltage Supply Source | -- | Single Supply | Single Supply | Single Supply |
| Action |
Texas Instruments CD74ACT540MG4 Buffers, Drivers, Receivers and Transceivers Overview
8-channel, 3-state buffer/inverter IC with TTL-compatible CMOS inputs. Operating supply voltage ranges from 4.5V to 5.5V, featuring an inverting logic function. Offers high level output current of -24mA and low level output current of 24mA. Packaged in a 20-SOIC with gold contact plating, suitable for surface mounting.
Extended operating temperature range from -55°C to 125°C.
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