Overview
The 74AHC74PW/C1118 is a dual D-type flip-flop integrated circuit produced by NXP USA Inc. This component is part of the 74AHC series, known for its high-speed and low-power CMOS logic. It is designed to operate within a wide range of supply voltages and is suitable for various digital circuit applications.
Key Specifications
| Attribute | Attribute Value |
|---|---|
| Manufacturer | NXP USA Inc. |
| Voltage - Supply | 2V ~ 6V |
| Package / Case | 14-TSSOP (0.173", 4.40mm Width) |
| Operating Temperature | -40°C ~ 125°C |
| Number of Inputs | 2 (per flip-flop) |
| Number of Circuits | 2 |
| Mounting Type | Surface Mount |
| Max Propagation Delay @ V, Max CL | 10ns @ 5V, 50pF |
| Logic Type | D-Type Flip-Flop |
| Input Logic Level - Low | 0.3V ~ 1.2V |
| Input Logic Level - High | 1.5V ~ 4.2V |
| Current - Quiescent (Max) | 2 µA |
| Current - Output High, Low | 5.2mA, 5.2mA |
| RoHs Status | Compliant |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
Key Features
- High-speed CMOS logic with low power consumption.
- Dual D-type flip-flop configuration, each with a separate clock input.
- Wide supply voltage range (2V to 6V) for versatility in different applications.
- Surface mount package (14-TSSOP) for compact design.
- Low propagation delay and high output drive capability.
- Compliant with RoHS and has a moisture sensitivity level of 3.
Applications
The 74AHC74PW/C1118 is suitable for a variety of digital circuit applications, including:
- Sequential logic circuits.
- Counters and shift registers.
- Memory elements in digital systems.
- General-purpose logic in consumer and industrial electronics.
Q & A
- What is the supply voltage range for the 74AHC74PW/C1118? The supply voltage range is 2V to 6V.
- What is the package type of the 74AHC74PW/C1118? The package type is 14-TSSOP (0.173", 4.40mm Width).
- What is the operating temperature range for this component? The operating temperature range is -40°C to 125°C.
- How many flip-flops are included in the 74AHC74PW/C1118? There are two D-type flip-flops.
- What is the maximum propagation delay at 5V and 50pF load? The maximum propagation delay is 10ns.
- Is the 74AHC74PW/C1118 RoHS compliant? Yes, it is RoHS compliant.
- What is the moisture sensitivity level (MSL) of this component? The MSL is 3 (168 Hours).
- What are the typical applications of the 74AHC74PW/C1118? Typical applications include sequential logic circuits, counters, shift registers, and general-purpose logic in digital systems.
- What is the current consumption of the 74AHC74PW/C1118 in quiescent state? The quiescent current is 2 µA.
- What are the output current capabilities of the 74AHC74PW/C1118? The output current is 5.2mA for both high and low states.
