Overview
The CD74HC132M96S2300, produced by Texas Instruments, is a high-speed CMOS logic quad 2-input NAND gate with Schmitt-trigger inputs. This device is part of the CD74HC series and is designed to provide reliable and efficient logic operations. It contains four independent 2-input NAND gates, each performing the Boolean function Y = A ● B in positive logic. The device is known for its wide operating temperature range, significant power reduction compared to LSTTL logic ICs, and its ability to support fanout up to 10 LSTTL loads.
Key Specifications
| Parameter | Min | Typ | Max | Unit |
|---|---|---|---|---|
| VCC Supply Voltage | 2 | 6 | 6 | V |
| VI Input Voltage | 0 | VCC | V | |
| VO Output Voltage | 0 | VCC | V | |
| TA Operating Free-Air Temperature | -55 | 125 | °C | |
| ICC Supply Current (VI = VCC or 0, IO = 0) | 2 | 40 | µA | |
| II Input Leakage Current (VI = VCC or 0) | ±0.1 | ±1 | µA | |
| Ci Input Capacitance (at 5 V) | 10 | pF | ||
| RθJA Junction-to-Ambient Thermal Resistance (SOIC) | 133.6 | °C/W |
Key Features
- Buffered inputs with Schmitt-trigger characteristics for noise rejection.
- Wide operating temperature range: –55°C to +125°C.
- Significant power reduction compared to LSTTL logic ICs.
- Supports fanout up to 10 LSTTL loads.
- Balanced CMOS push-pull outputs.
- Capable of driving loads with a total capacitance less than or equal to 50 pF.
Applications
- Alarm and tamper detect circuits.
- S-R latch circuits.
- General-purpose logic applications requiring high-speed and low power consumption.
Q & A
- What is the CD74HC132M96S2300? The CD74HC132M96S2300 is a high-speed CMOS logic quad 2-input NAND gate with Schmitt-trigger inputs produced by Texas Instruments.
- What is the operating temperature range of the CD74HC132M96S2300? The operating temperature range is –55°C to +125°C.
- How many NAND gates does the CD74HC132M96S2300 contain? It contains four independent 2-input NAND gates.
- What is the supply voltage range for the CD74HC132M96S2300? The supply voltage range is 2 V to 6 V.
- What are the key features of the CD74HC132M96S2300? Key features include buffered inputs with Schmitt-trigger characteristics, wide operating temperature range, significant power reduction, and balanced CMOS push-pull outputs.
- What are some common applications of the CD74HC132M96S2300? Common applications include alarm and tamper detect circuits, S-R latch circuits, and general-purpose logic applications.
- How much current can the CD74HC132M96S2300 supply? The supply current (ICC) is typically up to 40 µA when inputs are at VCC or 0 and outputs are at 0.
- What is the input leakage current of the CD74HC132M96S2300? The input leakage current (II) is typically ±0.1 µA to ±1 µA.
- What is the thermal resistance of the CD74HC132M96S2300 in SOIC package? The junction-to-ambient thermal resistance (RθJA) is 133.6 °C/W for the SOIC package.
- How should unused inputs be handled on the CD74HC132M96S2300? Unused inputs must be terminated to either VCC or ground, either directly or with a pull-up or pull-down resistor.
