Texas Instruments SN74HC32D Gates and Inverters
Quad 2-input CMOS OR gate IC, operating from 2V to 6V with a typical 5V supply.

Same model may have multiple batches, images only for reference.
Technical Specifications
Texas Instruments SN74HC32D Gates and Inverters technical specifications.
General
Alternate Parts Comparison (SN74HC32D vs SN74HC4851DR vs SN74HC4851QDRG4Q1 vs SN74HC151QDRQ1)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 125°C |
| Number of Circuits | 4 | 1 | 1 | -- |
| Supply Voltage | 5V | -- | -- | 2V ~ 6V |
| Series | 74HC | -- | -- | -- |
| Number of Channels | 4 | -- | -- | -- |
| RoHS | Yes | -- | -- | -- |
| High Level Output Current | -5.2mA | -- | -- | -- |
| Lead Free | Lead Free | -- | -- | -- |
| Logic Function | OR GATE | -- | -- | -- |
| Low Level Output Current | 5.2mA | -- | -- | -- |
| Number of Bits | 4 | -- | -- | -- |
| Action |
Texas Instruments SN74HC32D Gates and Inverters Overview
Quad 2-input CMOS OR gate IC, operating from 2V to 6V with a typical 5V supply. Features 4 independent OR gate circuits, each with 2 inputs and 1 output. Offers a high level output current of -5.2mA and a low level output current of 5.2mA.
Packaged in a 14-pin SOIC surface mount configuration, this component operates across a temperature range of -40°C to 85°C. Propagation delay is 21ns, with a quiescent current of 2uA. RoHS compliant and lead-free.
