The SN74LVC32244 is a 32-bit buffer/driver from TI. It operates from 1.65-3.6V and supports 5V input/output. It can be used in 3.3V/5V mixed systems.
The SN74LVC32244 is a 32‑bit buffer/driver with three‑state outputs, designed for operation from 1.65 V to 3.6 V and capable of handling 5‑V input signals, making it suitable for mixed‑voltage bus systems.
The device is offered in 96‑pin LFBGA GKE and ZKE packages, supports partial‑power‑down mode, and its key electrical characteristics include a 4.1 ns propagation delay, ±50 mA continuous output current, and operation over –65 °C to 150 °C storage temperature.
| Input voltage range | 0 V – 5.5 V |
|---|---|
| Maximum propagation delay | 4.1 ns at 3.3 V |
| Continuous output current | +50 mA |
| Package thermal impedance | 40 °C/W |
| Storage temperature range | -65 °C – 150 °C |
| Operating temperature range | 40 °C – 85 °C |
The maximum propagation delay is 4.1 ns at a 3.3 V supply.
The device can be stored from –65 °C to 150 °C.