Overview
The SN74AHC1G32DBVRE4 is a single 2-input positive-OR gate integrated circuit produced by Texas Instruments. This device is part of the 74AHC series, known for its advanced high-speed CMOS logic family. It performs the Boolean function Y = A + B in positive logic, making it suitable for a wide range of digital logic applications. The device is available in a SOT-23 (DBV) package and is RoHS and REACH compliant.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Logic Function | OR Gate | |
| Number of Inputs | 2 | |
| Number of Outputs | 1 | |
| Number of Pins | 5 | |
| Package Type | SOT-23 (DBV) | |
| Operating Temperature Range | -40°C to 125°C | °C |
| Max Supply Voltage | 5.5V | V |
| Min Supply Voltage | 2V | V |
| High Level Output Current | -8mA | mA |
| Low Level Output Current | 8mA | mA |
| Propagation Delay (typical at 5V) | 7.5ns | ns |
| Quiescent Current (ICC) | 10µA | µA |
| RoHS Compliant | Yes |
Key Features
- Operating range of 2V to 5.5V, making it versatile for various voltage requirements.
- Low power consumption with a maximum ICC of 10µA.
- High output drive capability with ±8mA at 5V.
- Schmitt-trigger action at all inputs, providing tolerance for slower input rise and fall times.
- Fast propagation delay, with a typical value of 7.5ns at 5V.
- Latch-up performance exceeds 250mA per JESD 17.
- CMOS technology for high-speed and low power consumption.
Applications
- AV Receivers
- Portable Audio Docks
- Blu-Ray Players and Home Theaters
- MP3 Players and Recorders
- Personal Digital Assistants (PDAs)
- Telecom and Server AC DC Supply
- Single Controllers (Analog and Digital)
- Client and Enterprise Solid State Drives (SSDs)
- LCD and Digital TVs and High-Definition TVs (HDTVs)
- Enterprise Tablets
- Video Analytics Servers
- Wireless Headsets, Keyboards, and Mice
Q & A
- What is the logic function of the SN74AHC1G32DBVRE4?
The SN74AHC1G32DBVRE4 performs the Boolean function Y = A + B in positive logic, which is a 2-input positive-OR gate.
- What is the operating voltage range of the SN74AHC1G32DBVRE4?
The device operates within a voltage range of 2V to 5.5V.
- What is the typical propagation delay of the SN74AHC1G32DBVRE4 at 5V?
The typical propagation delay at 5V is 7.5ns.
- What is the maximum output current of the SN74AHC1G32DBVRE4?
The maximum output current is ±8mA at 5V.
- Is the SN74AHC1G32DBVRE4 RoHS compliant?
Yes, the device is RoHS compliant.
- What is the operating temperature range of the SN74AHC1G32DBVRE4?
The operating temperature range is -40°C to 125°C.
- What type of package does the SN74AHC1G32DBVRE4 come in?
The device is packaged in a SOT-23 (DBV) package.
- What are some common applications of the SN74AHC1G32DBVRE4?
Common applications include AV receivers, portable audio docks, Blu-Ray players, MP3 players, and various digital logic circuits.
- Does the SN74AHC1G32DBVRE4 have Schmitt-trigger inputs?
Yes, the device features Schmitt-trigger action at all inputs, which makes it tolerant for slower input rise and fall times.
- What is the quiescent current (ICC) of the SN74AHC1G32DBVRE4?
The maximum quiescent current (ICC) is 10µA.
