Texas Instruments SN74LV32AD, 74LV series, quad 2-input OR gate, 2V to 5.5V supply, 7.5ns propagation delay at 5V/50pF, 12mA output drive, -40°C to 125°C, 14-SOIC package, Tube.
| Parameter | Value |
|---|---|
| Series | 74LV |
| Logic type | OR Gate |
| Mounting | Surface Mount |
| Supply voltage | 2V ~ 5.5V |
| Current - quiescent | 20 µA |
| Current - output high, low | 12mA, 12mA |
| I/O channels | 2 |
| Operating temperature | -40°C ~ 125°C |
| Package | Tube |
| Case | 14-SOIC (0.154\", 3.90mm Width) |
| Number of circuits | 4 |
| Input logic level - low | 0.5V |
| Input logic level - high | 1.5V |
| Max propagation delay @ v, max CL | 7.5ns @ 5V, 50pF |
The SN74LV32AD is a quad 2-input OR gate from the 74LV series. It integrates four independent OR gates, each with two inputs, in a 14-SOIC package. The 74LV series operates from 2V to 5.5V supply. Typical applications include signal gating and combinatorial logic in industrial control boards.
This is a standard-current-production part, not a phase-out or NRND item — the BOM line can be committed without an obsolescence watch.
Maximum propagation delay is 7.5ns at 5V supply with a 50pF load. This is the worst-case over temperature and voltage — typical delay at 25°C is lower.
Within the 74LV family, the SN74LV00APWR (quad NAND) and SN74LV08ADR (quad AND) share the same supply range, package footprint, and output drive but implement different logic functions — they are not OR-gate replacements. For a direct OR-gate substitute, any 74LV32 quad OR gate in 14-SOIC from a major vendor is functionally equivalent; verify pinout and timing.