Texas Instruments SN74AHCT32QDRQ1 Microcontrollers
Quad 2-Input OR Gate IC, 5V, 7.9ns, 4 Circuits, SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
SN74AHCT32QDRQ1
Series
Base Model
Detailed Description
Quad 2-Input OR Gate IC, 5V, 7.9ns, 4 Circuits, SOIC
Package
SOIC
Lifecycle Status
Active
Datasheet
SN74AHCT32QDRQ1 Datasheet
Quick Jump:
Technical Specifications
Texas Instruments SN74AHCT32QDRQ1 Microcontrollers technical specifications.
General
Series
74AHCT
RoHS
Yes
Package / Case
SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C
Supply Voltage
5 V
Lifecycle Status
Active
Current Output High Low
8mA, 8mA
Current Quiescent Max
2 µA
High Level Output Current
-8 mA
Alternate Parts Comparison (SN74AHCT32QDRQ1 vs SN74AHCT00DRE4 vs SN74AHCT02RGYR vs SN74AHCT1G08DCK3)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | SOIC | 14-SOIC | 14-VFQFN Exposed Pad | 5-TSSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 125°C |
| Supply Voltage | 5 V | 4.5V ~ 5.5V | 4.5V ~ 5.5V | 4.5V ~ 5.5V |
| Current Output High Low | 8mA, 8mA | 8mA, 8mA | 8mA, 8mA | 8mA, 8mA |
| Current Quiescent Max | 2 µA | 2 µA | 2 µA | 1 µA |
| Logic Type | OR Gate | NAND Gate | NOR Gate | AND Gate |
| Max Propagation Delay V Max Cl | 7.9ns @ 5V, 50pF | 7.9ns @ 5V, 50pF | 7.5ns @ 5V, 50pF | 7.9ns @ 5V, 50pF |
| Number of Circuits | 4 | 4 | 4 | 1 |
| Number of Inputs | 2 | 2 | 2 | 2 |
| Lifecycle Status | Active | -- | Active | Active |
| Logic Level High | 2 V | -- | 2V | 2V |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
MC74VHCT32ADR2GonsemiDirectonsemi
Pin YesPkg YesElec Yes
Quad 2-Input OR Gate IC, CMOS, SOIC, 5.5V
More Parts in Microcontrollers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
SN74AHCT1G08DCK3Texas InstrumentsSingle 2-input, 4.5-V to 5.5-V AND gate with TTL-compatible CMOS inputs 5-SC70 -40 to 125