74ABT32 Datasheet – Quad 2-input OR gate
Package Quad 2-input OR gate Series 74ABT
74ABT32 overview
The 74ABT32 is a Quad 2-input OR gate made by Philips Electronics - NXP, supplied in a Quad 2-input OR gate package. The absolute maximum ratings table on this page lists the 7 limits from the manufacturer's datasheet that must not be exceeded. This page brings together the 74ABT32 pinout and maximum ratings, with the full datasheet PDF to preview below or download.
The 74ABT32 is a quad 2-input OR gate. This device is fully specified for partial power down applications using IOFF. The IOFF circuitry disables the output, preventing the potentially damaging backflow current through the device when it is powered down
Datasheet
74abt32-datasheet.pdf
74ABT32 features
- BiCMOS high speed and output drive
- Direct interface with TTL levels
- IOFF circuitry provides partial Power-down mode operation
- Latch-up protection exceeds 500 mA per JESD78B class II level A
- ESD protection
- HBM JESD22-A114F exceeds 2000 V
- MM JESD22-A115-A exceeds 200 V
- Specified from -40 °C to +85 °C
74ABT32 pinout
| Pin | Name | Description |
|---|---|---|
| 1, 2, 4, 5, 9, 10, 12, 13 | An, Bn | Data inputs |
| 3, 6, 8, 11 | Yn | Data outputs |
| 7 | GND | Ground (0V) |
| 14 | VCC | Positive supply voltage |
Absolute maximum ratings
| Parameter | Symbol | Value | Unit | Conditions |
|---|---|---|---|---|
| DC supply voltage | VCC | –0.5 to +7.0 | V | |
| DC input diode current | IIK | –18 | mA | VI < 0 |
| DC input voltage3 | VI | –1.2 to +7.0 | V | |
| DC output diode current | IOK | –50 | mA | VO < 0 |
| DC output voltage3 | VOUT | –0.5 to +5.5 | V | output in Off or High state |
| DC output current | IOUT | 40 | mA | output in Low state |
| Storage temperature range | Tstg | –65 to 150 | °C |
74ABT32 applications
- Logic Gate Buffer
- Signal Switching
- Digital Circuitry Interface
- Data Line Driver
Comments 0
Leave a comment