Overview
The 74HCT132D is a quad 2-input NAND gate with Schmitt-trigger inputs, manufactured by Nexperia (formerly part of NXP Semiconductors). This component is part of the HCT series and is designed to provide high noise immunity and low power dissipation. The Schmitt-trigger inputs transform slowly changing input signals into sharply defined, jitter-free output signals, making it suitable for a variety of applications.
Key Specifications
| Type number | VCC (V) | Logic switching levels | Output drive capability (mA) | tpd (ns) | fmax (MHz) | Nr of bits | Power dissipation considerations | Tamb (°C) | Rth(j-a) (K/W) | Ψth(j-top) (K/W) | Rth(j-c) (K/W) | Package name |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 74HCT132D | 4.5 - 5.5 | TTL | ± 4 | 17 | 36 | 4 | low | -40 ~ 125 | 109 | 20.6 | 67 | SO14 |
Key Features
- Quad 2-input NAND gate with Schmitt-trigger inputs
- Wide supply voltage range from 2.0 to 6.0 V
- CMOS low power dissipation
- High noise immunity
- Unlimited input rise and fall times
- Latch-up performance exceeds 100 mA per JESD 78 Class II Level B
- Complies with JEDEC standards: JESD8C (2.7 V to 3.6 V) and JESD7A (2.0 V to 6.0 V)
- ESD protection: HBM (ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V) and CDM (ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V)
- Multiple package options
- Specified from −40 °C to +85 °C and from −40 °C to +125 °C
Applications
- Wave and pulse shapers
- Astable multivibrators
- Monostable multivibrators
- General-purpose logic applications requiring high noise immunity and low power consumption
Q & A
- What is the primary function of the 74HCT132D?
The 74HCT132D is a quad 2-input NAND gate with Schmitt-trigger inputs.
- What is the supply voltage range for the 74HCT132D?
The supply voltage range is from 2.0 to 6.0 V.
- What type of logic switching levels does the 74HCT132D use?
The 74HCT132D uses TTL (Transistor-Transistor Logic) switching levels.
- What is the output drive capability of the 74HCT132D?
The output drive capability is ± 4 mA.
- What is the maximum propagation delay (tpd) of the 74HCT132D?
The maximum propagation delay is 17 ns.
- What is the maximum frequency (fmax) of the 74HCT132D?
The maximum frequency is 36 MHz.
- What are the operating temperature ranges for the 74HCT132D?
The operating temperature ranges are from −40 °C to +85 °C and from −40 °C to +125 °C.
- What kind of ESD protection does the 74HCT132D have?
The 74HCT132D has ESD protection exceeding 2000 V for HBM and 1000 V for CDM.
- What are some common applications of the 74HCT132D?
Common applications include wave and pulse shapers, astable and monostable multivibrators, and general-purpose logic applications.
- What is the package type for the 74HCT132D?
The package type is SO14 (SOT108-1).
