Texas Instruments 74AVC4T774RGYRG4 Buffers, Drivers, Receivers and Transceivers
4-bit dual-supply bus transceiver, featuring configurable voltage-level shifting and 3-state outputs.

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Technical Specifications
Texas Instruments 74AVC4T774RGYRG4 Buffers, Drivers, Receivers and Transceivers technical specifications.
General
Alternate Parts Comparison (74AVC4T774RGYRG4 vs SN74LVC2G07DCKR-P vs SN74AUP1G125DCKR vs SN74HC374PWR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Series | 74AVC | 74LVC | 74AUP | 74HC |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 85°C | -40°C ~ 85°C (TA) |
| Supply Voltage | 1.2V ~ 3.6V | 1.65V ~ 5.5V | 800mV ~ 3.6V | 5V |
| Output Type | 3-STATE | Open Drain | 3-STATE | 3-STATE |
| Package / Case | 16-VFQFN Exposed Pad | 6-TSSOP | -- | 20-TSSOP |
| Mounting Type | Surface Mount | -- | Surface Mount | Surface Mount |
| RoHS | Yes | -- | Yes | Yes |
| High Level Output Current | -12mA | -- | -4mA | -7.8mA |
| Lead Free | Lead Free | -- | Lead Free | Lead Free |
| Logic Function | Translator, Transceiver | -- | Buffer, Inverting | D-Type, Flip-Flop |
| Low Level Output Current | 12mA | -- | 4mA | 7.8mA |
| Number of Bits | 4 | -- | 1 | 8 |
| Action |
Texas Instruments 74AVC4T774RGYRG4 Buffers, Drivers, Receivers and Transceivers Overview
4-bit dual-supply bus transceiver, featuring configurable voltage-level shifting and 3-state outputs. This CMOS logic IC supports bidirectional data flow with a maximum data rate of 380Mbps and a propagation delay of 2.4ns. Operating across a supply voltage range of 1.2V to 3.6V, it offers high and low level output currents of -12mA and 12mA respectively.
Packaged in a 1mm high, 4mm x 3.5mm VQFN with gold plating, this surface-mount component is RoHS compliant and operates from -40°C to 85°C.
