Overview
The CD74HCT597M96, manufactured by Texas Instruments, is a high-speed CMOS logic 8-bit shift register with input storage. This component is designed for applications requiring serial-to-parallel or parallel-to-serial data conversion. It is housed in a SOIC-16 package, making it suitable for surface-mount technology. The CD74HCT597M96 is part of the HCT logic family, known for its compatibility with both TTL and CMOS logic levels. Its primary market includes industrial automation, consumer electronics, and automotive systems, where reliable data shifting and storage are critical.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Logic Type | CMOS | - | HCT series |
| Number of Bits | 8 | - | Serial/Parallel to Serial |
| Supply Voltage (Vsup) | 4.5 to 5.5 | V | Nominal 5V |
| Operating Temperature | -55 to 125 | °C | MILITARY grade |
| Propagation Delay (tpd) | 57 | ns | @ Nominal Supply |
| Maximum Frequency | 16 | MHz | @ Nominal Supply |
| Package | SOIC-16 | - | Surface Mount |
| Output Type | Push-Pull | - | Standard |
| Load Capacitance (CL) | 50 | pF | - |
| Terminal Count | 16 | - | Gull Wing |
Key Features
- High-speed operation with a maximum frequency of 16 MHz.
- Compatible with both TTL and CMOS logic levels.
- Parallel-in, serial-out functionality for versatile data handling.
- Wide operating temperature range from -55°C to 125°C, suitable for harsh environments.
- Low power consumption with a maximum supply current of 0.08 mA.
- Compact SOIC-16 package for space-constrained applications.
Applications
The CD74HCT597M96 is widely used in applications requiring data shifting and storage. Typical use cases include industrial automation systems for data logging and control, consumer electronics for signal processing, and automotive systems for sensor data management. Its robust design and high-speed capabilities make it ideal for environments where reliability and efficiency are paramount.
Q & A
1. What is the operating voltage range of the CD74HCT597M96?
The operating voltage range is 4.5V to 5.5V, with a nominal supply voltage of 5V.
2. What is the maximum frequency of operation?
The maximum frequency is 16 MHz at the nominal supply voltage.
3. Is the CD74HCT597M96 compatible with TTL logic levels?
Yes, it is compatible with both TTL and CMOS logic levels.
4. What is the propagation delay of this device?
The propagation delay is 57 ns at the nominal supply voltage.
5. What is the package type of the CD74HCT597M96?
It is available in a SOIC-16 package for surface-mount applications.
6. What is the operating temperature range?
The operating temperature range is -55°C to 125°C.
7. Does this device support parallel-to-serial conversion?
Yes, it supports both parallel-to-serial and serial-to-parallel data conversion.
8. What is the maximum supply current?
The maximum supply current is 0.08 mA.
9. Is the CD74HCT597M96 RoHS compliant?
Yes, it is RoHS compliant.
10. What are the typical applications of this device?
Typical applications include industrial automation, consumer electronics, and automotive systems.
