Texas Instruments CD74HCT240PWR Buffers, Drivers, Receivers, Transceivers
IC BUFFER INVERT 5.5V 20TSSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
CD74HCT240PWR
Series
Detailed Description
IC BUFFER INVERT 5.5V 20TSSOP
Package
20-TSSOP (0.173", 4.40mm Width)
Key Features
Package / Case: 20-TSSOP (0.173", 4.40mm Width); Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
CD74HCT240PWR Datasheet
Quick Jump:
Technical Specifications
Texas Instruments CD74HCT240PWR Buffers, Drivers, Receivers, Transceivers technical specifications.
General
Package / Case
20-TSSOP
Mounting Type
Surface Mount
Operating Temperature
-55°C ~ 125°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
Current Output High Low
6mA, 6mA
Alternate Parts Comparison (CD74HCT240PWR vs CD74HCT7046AM96 vs CD74HCT253M96 vs CD74HCT257M96)
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-TSSOP | 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 | 4.5V ~ 5.5V | 4.5V ~ 5.5V | 4.5V ~ 5.5V | 4.5V ~ 5.5V |
| Lifecycle Status | Active | Active | Active | Active |
| Current Output High Low | 6mA, 6mA | -- | 4mA, 4mA | 6mA, 6mA |
| Type | -- | Phase Lock Loop (PLL) | Multiplexer | Multiplexer |
| 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
MM74HCT240MTCXonsemiDirectonsemi
Pin YesPkg YesElec Yes
Buffer, Inverting 2 Element 4 Bit per Element 3-State Output 20-TSSOP
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