Overview
The 74HCT132PW,112 is a quad 2-input NAND Schmitt trigger integrated circuit produced by Nexperia. This component is part of the 74HCT series, which is known for its high-speed CMOS logic and compatibility with TTL (Transistor-Transistor Logic) levels. The Schmitt trigger function provides hysteresis, which helps in noise immunity and stable switching.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Nexperia |
| Description | IC GATE NAND SCHMITT 4CH 14TSSOP |
| Package / Case | 14-TSSOP (0.173", 4.40mm Width) |
| Operating Voltage | 4.5 V ~ 5.5 V |
| Operating Temperature | -40°C ~ 125°C |
| Propagation Delay | 33ns @ 4.5V, 50pF |
| Input Threshold Voltage | 0.5 V ~ 0.6 V (Low), 1.9 V ~ 2.1 V (High) |
| RoHS Compliance | Lead free / RoHS Compliant |
Key Features
- Quad 2-input NAND gates with Schmitt trigger inputs for improved noise immunity.
- High-speed CMOS logic with TTL compatible inputs and outputs.
- Low power consumption: Quiescent current (Max) 2µA.
- Output current capability: 4mA (source and sink).
- Surface mount package: 14-TSSOP.
- Wide operating temperature range: -40°C to 125°C.
Applications
- General-purpose logic circuits requiring high noise immunity.
- Interface circuits between different logic families.
- Signal conditioning and filtering in digital systems.
- Automotive and industrial control systems where robustness against noise is crucial.
Q & A
- What is the primary function of the 74HCT132PW,112 IC?
The primary function is to act as a quad 2-input NAND gate with Schmitt trigger inputs.
- What is the operating voltage range for this IC?
The operating voltage range is 4.5 V to 5.5 V.
- What is the package type of the 74HCT132PW,112?
The package type is 14-TSSOP (Thin Shrink Small Outline Package).
- What is the propagation delay of this IC?
The propagation delay is approximately 33ns at 4.5V with a 50pF load.
- Is the 74HCT132PW,112 RoHS compliant?
Yes, it is lead-free and RoHS compliant.
- What are the input threshold voltages for this IC?
The input threshold voltages are 0.5 V to 0.6 V (Low) and 1.9 V to 2.1 V (High).
- What is the maximum operating temperature of this IC?
The maximum operating temperature is 125°C.
- What is the quiescent current of the 74HCT132PW,112?
The quiescent current is a maximum of 2µA.
- Can this IC be used in automotive applications?
Yes, it can be used in automotive and industrial control systems due to its robustness against noise.
- Is the 74HCT132PW,112 still in production?
No, the 74HCT132PW,112 is obsolete and no longer manufactured. However, substitutes are available.
