Overview
The 74HC132D-Q100,118, produced by Nexperia USA Inc., is a quad 2-input NAND gate with Schmitt-trigger inputs. This integrated circuit is designed to enhance signal integrity by transforming slowly changing input signals into sharply defined, jitter-free output signals. It is part of the 74HC and 74HCT family, known for their wide supply voltage range and low power dissipation.
Key Specifications
| Type Number | VCC (V) | Logic Switching Levels | Output Drive Capability (mA) | tpd (ns) | fmax (MHz) | Number of Bits | Power Dissipation Considerations | Tamb (°C) | Rth(j-a) (K/W) | Ψth(j-top) (K/W) | Rth(j-c) (K/W) | Package Name |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 74HC132D | 2.0 - 6.0 | CMOS | ± 5.2 | 11 | 36 | 4 | Low | -40 to 125 | 109 | 20.6 | 67 | SO14 (SOT108-1) |
Key Features
- Schmitt-trigger inputs to transform slowly changing input signals into sharply defined, jitter-free output signals.
- Inputs include clamp diodes, enabling the use of current limiting resistors to interface inputs to voltages in excess of VCC.
- 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.
Applications
The 74HC132D-Q100,118 is suitable for a variety of applications where reliable and noise-immune logic operations are required. These include:
- Digital logic circuits in industrial and automotive systems.
- Signal conditioning and filtering in noisy environments.
- Interface circuits where input voltages may exceed the supply voltage.
- General-purpose logic applications requiring low power consumption and high noise immunity.
Q & A
- What is the primary function of the 74HC132D-Q100,118?
The primary function is to act as a quad 2-input NAND gate with Schmitt-trigger inputs, enhancing signal integrity by converting slowly changing input signals into sharply defined output signals.
- What is the supply voltage range for this IC?
The supply voltage range is from 2.0 to 6.0 V.
- What are the benefits of Schmitt-trigger inputs?
Schmitt-trigger inputs provide high noise immunity and transform slowly changing input signals into sharply defined, jitter-free output signals.
- Can the inputs handle voltages in excess of VCC?
- What is the typical propagation delay (tpd) of this IC?
The typical propagation delay is 11 ns.
- What is the maximum operating frequency (fmax)?
The maximum operating frequency is 36 MHz.
- What is the package type of the 74HC132D-Q100,118?
The package type is SO14 (SOT108-1).
- Is the IC compliant with any industry standards?
- What are the temperature limits for this IC?
The operating temperature range is from -40°C to 125°C.
- Where can I find more detailed specifications and application notes?
You can find detailed specifications and application notes on the Nexperia website or through authorized distributors like Digi-Key and Mouser.
