Overview
The CD40174BF/3 is a high-reliability, hex D-type flip-flop integrated circuit (IC) produced by Harris Corporation. Designed for use in digital logic applications, this IC is part of the 4000 series CMOS logic family, known for its low power consumption and wide operating voltage range. The CD40174BF/3 is ideal for applications requiring data storage, transfer, and synchronization in digital systems. Its robust design and compatibility with various logic families make it a versatile choice for industrial, automotive, and consumer electronics applications.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Logic Type | D-Type Flip-Flop | - | Hex (6 flip-flops) |
| Number of Circuits | 6 | - | - |
| Supply Voltage Range | 3V to 18V | V | - |
| Operating Temperature Range | -55°C to +125°C | °C | Military-grade |
| Propagation Delay Time | 200 ns | ns | Typical at 5V |
| Input Capacitance | 7.5 pF | pF | - |
| Output Current | ±6.8 mA | mA | at 5V |
| Package / Case | 16-CDIP | - | Ceramic Dual In-Line Package |
Key Features
- Hex D-Type Flip-Flops: Six independent flip-flops in a single package for efficient data handling.
- Wide Operating Voltage Range: Supports 3V to 18V, making it compatible with various logic families.
- Low Power Consumption: CMOS technology ensures minimal power usage.
- High Noise Immunity: Designed to operate reliably in noisy environments.
- Military-Grade Reliability: Operates in extreme temperatures (-55°C to +125°C) for demanding applications.
Applications
The CD40174BF/3 is widely used in digital systems for data storage, transfer, and synchronization. Its applications include:
- Industrial Automation: Used in control systems for signal processing and data handling.
- Automotive Electronics: Integrated into vehicle control modules for reliable operation in harsh conditions.
- Consumer Electronics: Employed in devices like digital clocks, calculators, and remote controls.
- Telecommunications: Utilized in signal routing and buffering circuits.
- Military and Aerospace: Ideal for high-reliability systems due to its robust design.
Q & A
1. What is the logic type of the CD40174BF/3?
The CD40174BF/3 is a hex D-type flip-flop IC.
2. What is the operating voltage range of this IC?
It operates within a voltage range of 3V to 18V.
3. Is the CD40174BF/3 suitable for high-temperature environments?
Yes, it is designed to operate in temperatures ranging from -55°C to +125°C.
4. How many flip-flops are included in the CD40174BF/3?
It contains six independent D-type flip-flops.
5. What is the typical propagation delay time?
The typical propagation delay time is 200 ns at 5V.
6. What package type is used for the CD40174BF/3?
It comes in a 16-CDIP (Ceramic Dual In-Line Package).
7. Can this IC be used in automotive applications?
Yes, it is suitable for automotive electronics due to its reliability and wide operating temperature range.
8. What is the input capacitance of the CD40174BF/3?
The input capacitance is 7.5 pF.
9. Is the CD40174BF/3 compatible with TTL logic?
While it is a CMOS IC, it can interface with TTL logic with appropriate level shifting.
10. What makes the CD40174BF/3 suitable for military applications?
Its military-grade reliability, wide temperature range, and robust design make it ideal for high-reliability systems.
