Overview
The 74AHC373PW,118 is an octal D-type transparent latch produced by Nexperia USA Inc. This integrated circuit is part of the 74AHC series, known for its high-speed CMOS logic. The device is designed to provide low power consumption and high output drive capability, making it suitable for a variety of applications in digital electronics.
The 74AHC373PW,118 features a tri-state output, allowing the outputs to be set to a high-impedance state, which is useful for bus-oriented systems. The device operates over a wide voltage range from 2.0 V to 5.5 V, ensuring compatibility with different system voltages.
Key Specifications
| Type Number | VCC (V) | Logic Switching Levels | Output Drive Capability (mA) | tpd (ns) | Power Dissipation Considerations | Tamb (°C) | Package |
|---|---|---|---|---|---|---|---|
| 74AHC373PW | 2.0 - 5.5 | CMOS | ± 8 | 4.3 | Low | -40 ~ 125 | TSSOP20 (SOT360-1) |
Key Features
- Octal D-type transparent latch: Each latch has a separate D input and Q output.
- Tri-state output: Outputs can be set to a high-impedance state, making it suitable for bus-oriented systems.
- Wide operating voltage range: From 2.0 V to 5.5 V, ensuring compatibility with different system voltages.
- Low power consumption: Designed to minimize power dissipation.
- High output drive capability: ± 8 mA output drive capability.
- High speed: Propagation delay time of 4.3 ns at 5 V.
- Operating temperature range: -40°C to 125°C.
- Surface mount package: Available in TSSOP20 (SOT360-1) package.
Applications
- Bus-oriented systems: The tri-state output feature makes it ideal for applications where multiple devices share the same bus.
- Digital storage and transfer: Suitable for applications requiring the storage and transfer of digital data.
- Automotive electronics: Qualified for use in automotive applications due to its wide operating temperature range and reliability.
- Industrial control systems: Used in various industrial control systems where high-speed and low power consumption are critical.
- Consumer electronics: Found in various consumer electronic devices requiring high-speed logic functions.
Q & A
- What is the operating voltage range of the 74AHC373PW,118?
The operating voltage range is from 2.0 V to 5.5 V.
- What is the propagation delay time of the 74AHC373PW,118?
The propagation delay time is 4.3 ns at 5 V.
- What is the output drive capability of the 74AHC373PW,118?
The output drive capability is ± 8 mA.
- What is the operating temperature range of the 74AHC373PW,118?
The operating temperature range is from -40°C to 125°C.
- What package types are available for the 74AHC373PW,118?
The device is available in TSSOP20 (SOT360-1) package.
- Is the 74AHC373PW,118 RoHS compliant?
- What are the typical applications of the 74AHC373PW,118?
- Does the 74AHC373PW,118 have tri-state outputs?
- How many latches does the 74AHC373PW,118 contain?
- What is the power dissipation characteristic of the 74AHC373PW,118?
