Texas Instruments 74ACT16244DGGR Buffers, Drivers, Receivers and Transceivers
16-bit buffer/line driver with 3-state outputs, featuring 16 input and 16 output lines.

Same model may have multiple batches, images only for reference.
Technical Specifications
Texas Instruments 74ACT16244DGGR Buffers, Drivers, Receivers and Transceivers technical specifications.
General
Alternate Parts Comparison (74ACT16244DGGR vs SN74CB3Q16244DGGR vs 74ALVC164245DGGRE4 vs SN74LVCH8T245PWR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Series | 74ACT | 74CB | 74ALVC | 74LVCH |
| 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 (TA) | -40°C ~ 85°C |
| Supply Voltage | 5V | 2.3V ~ 3.6V | 2.3V ~ 5.5V | 1.65V ~ 5.5V |
| Number of Channels | 16 | 16 | 16 | 8 |
| RoHS | Yes | Yes | Yes | Yes |
| High Level Output Current | -24mA | -64mA | -24mA | -32mA |
| Lead Free | Lead Free | Lead Free | Lead Free | Lead Free |
| Logic Function | Buffer, Inverting | Multiplexer, Demultiplexer | Level Shifter, Transceiver, Translator | Transceiver, Inverting, Translator |
| Low Level Output Current | 24mA | 64mA | 24mA | 32mA |
| Number of Bits | 16 | 16 | 16 | 8 |
| Number of Elements | 4 | 4 | 2 | 1 |
| Action |
Texas Instruments 74ACT16244DGGR Buffers, Drivers, Receivers and Transceivers Overview
16-bit buffer/line driver with 3-state outputs, featuring 16 input and 16 output lines. This CMOS device operates from a 4.5V to 5.5V supply voltage, with a typical operating voltage of 5V. It offers a high level output current of -24mA and a low level output current of 24mA, with a propagation delay of 8.7ns.
Packaged in a 48-TSSOP with gold contact plating, this surface mount component is RoHS compliant and operates across a temperature range of -40°C to 85°C.