Texas Instruments CD74HC126E Buffers, Drivers, Receivers and Transceivers
IC BUFFER NON-INVERT 6V 14DIP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
CD74HC126E
Series
Base Model
Detailed Description
Quad buffer with 3-state outputs, featuring CMOS technology for high-speed logic operation. This component offers four independent buffer elements, each with one input and one output, supporting a wide operating temperature range from -55°C to 125°C. It operates with supply voltages between 2V and 6V, delivering ±7.8mA of output current. The buffer is non-inverting and mounts via through-hole termination in a PDIP package with gold contact plating.
Package
PDIP
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
CD74HC126E Datasheet
Quick Jump:
Technical Specifications
Texas Instruments CD74HC126E Buffers, Drivers, Receivers and Transceivers technical specifications.
General
Series
74HC
RoHS
Yes
Number of Channels
4
Package / Case
14-DIP
Mounting Type
Through Hole
Operating Temperature
-55°C ~ 125°C (TA)
Supply Voltage
2V ~ 6V
Lifecycle Status
Obsolete
Package
PDIP
Contact Plating
Gold
Alternate Parts Comparison (CD74HC126E vs CD74HC4051MM96EP vs CD74HC08QM96Q1 vs CD74HC125QM96G4Q1)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Lifecycle Status | Obsolete | Active | Active | Active |
| Series | 74HC | 74HC | 74HC | -- |
| Package / Case | 14-DIP | SOIC | SOIC | -- |
| Mounting Type | Through Hole | Surface Mount | Surface Mount | -- |
| Operating Temperature | -55°C ~ 125°C (TA) | -55°C ~ 125°C (TA) | -40°C ~ 125°C | -- |
| Supply Voltage | 2V ~ 6V | 2 V ~ 6 V | 5 V | -- |
| RoHS | Yes | Yes | Yes | -- |
| Contact Plating | Gold | Gold | Gold | -- |
| High Level Output Current | -7.8mA | 25 mA | -5.2 mA | -- |
| Lead Free | Lead Free | Lead Free | Lead Free | -- |
| Logic Function | Buffer, Inverting | Multiplexer, Demultiplexer | AND GATE | -- |
| Low Level Output Current | 7.8mA | 25 mA | 5.2 mA | -- |
| Action |
Texas Instruments CD74HC126E Buffers, Drivers, Receivers and Transceivers Overview
Quad buffer with 3-state outputs, featuring CMOS technology for high-speed logic operation. This component offers four independent buffer elements, each with one input and one output, supporting a wide operating temperature range from -55°C to 125°C. It operates with supply voltages between 2V and 6V, delivering ±7.8mA of output current.
The buffer is non-inverting and mounts via through-hole termination in a PDIP package with gold contact plating.
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