Overview
The MC74HC132ADTR2G is a Quad 2-Input NAND Gate with Schmitt-Trigger Inputs, manufactured by onsemi. This device is part of the high-performance silicon-gate CMOS family and is designed to enhance noise immunity and square up slowly changing waveforms. It is identical in pinout to the LS132 and is compatible with standard CMOS outputs as well as LSTTL outputs when used with pull-up resistors.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| DC Supply Voltage (VCC) | 2.0 to 6.0 | V |
| DC Input Voltage (VIN) | 0 to VCC + 0.5 | V |
| DC Output Voltage (VOUT) | 0 to VCC + 0.5 | V |
| Operating Free-Air Temperature (TA) | -55 to +125 | °C |
| Input Rise or Fall Time (tr, tf) | 0 to 1000 ns (depending on VCC) | ns |
| Maximum Propagation Delay (tPLH, tPHL) | 21 to 190 ns (depending on VCC and temperature) | ns |
| Maximum Input Leakage Current (IIN) | ±1.0 μA | μA |
| Maximum Quiescent Supply Current (ICC) | 1.0 to 40 μA | μA |
| Output Drive Capability | 10 LSTTL Loads | |
| Power Dissipation Capacitance (CPD) | 24 pF | pF |
Key Features
- High noise immunity characteristic of CMOS devices.
- Output drive capability: 10 LSTTL loads.
- Outputs directly interface to CMOS, NMOS, and TTL.
- Low input current: 1.0 μA.
- Schmitt-trigger inputs to enhance noise immunity and square up slowly changing waveforms.
- In compliance with JEDEC Standard No. 7A.
- Pb-free, halogen-free/BFR-free, and RoHS compliant.
- AEC-Q100 qualified and PPAP capable for automotive and other applications requiring unique site and control change requirements.
Applications
The MC74HC132ADTR2G is suitable for a variety of applications where high noise immunity and the ability to handle slowly changing waveforms are critical. These include:
- Digital logic circuits requiring robust noise immunity.
- Signal conditioning and waveform shaping.
- Automotive and industrial control systems.
- Consumer electronics where noise tolerance is essential.
Q & A
- What is the operating voltage range of the MC74HC132ADTR2G?
The operating voltage range is 2.0 to 6.0 V for the MC74HC132A and 4.5 to 5.5 V for the MC74HCT132A.
- What is the maximum propagation delay of the MC74HC132ADTR2G?
The maximum propagation delay ranges from 21 to 190 ns, depending on the supply voltage and temperature.
- Is the MC74HC132ADTR2G compatible with LSTTL outputs?
- What is the maximum input leakage current of the MC74HC132ADTR2G?
The maximum input leakage current is ±1.0 μA.
- Is the MC74HC132ADTR2G RoHS compliant?
- What are the typical applications of the MC74HC132ADTR2G?
It is used in digital logic circuits, signal conditioning, automotive and industrial control systems, and consumer electronics where noise tolerance is essential.
- What is the significance of the Schmitt-trigger inputs in the MC74HC132ADTR2G?
The Schmitt-trigger inputs enhance noise immunity and square up slowly changing waveforms.
- Is the MC74HC132ADTR2G suitable for automotive applications?
- What is the power dissipation capacitance (CPD) of the MC74HC132ADTR2G?
The power dissipation capacitance is 24 pF.
- What are the package options available for the MC74HC132ADTR2G?
It is available in SOIC-14 and TSSOP-14 packages.
