SN54LVC32A, SN74LVC32A are quadruple 2-input positive-OR gates produced by Texas Instruments. Their operating voltage range is from 1.65V to 3.6V.
The SN54LVC32A and SN74LVC32A devices implement the Boolean function Y = A + B in positive logic. SN54LVC32A operates from 2.7 V to 3.6 V VCC, while SN74LVC32A operates from 1.65 V to 3.6 V. Both families support input voltages up to 5.5 V and include ESD protection per JESD‑22.
The datasheet provides recommended operating conditions, absolute‑maximum ratings, detailed electrical and switching characteristics, and a comprehensive package option addendum that lists available QFN, SOIC, SSOP, TSSOP, CDIP, CFP and other package types along with ordering quantities and environmental compliance information.
| Input voltage range | 0.5 V – 6.5 V |
|---|---|
| Output voltage range | 0.5 V – VCC + 0.5 V |
| Continuous output current | +50 mA |
| Storage temperature range | -65 °C – 150 °C |
| Propagation delay (typical) | 3.8 ns at 3.3 V |
The devices can source a continuous output current of up to +50 mA.