Overview
The 74HCT595PW-Q100,11 is an 8-bit serial-in/serial or parallel-out shift register produced by Nexperia USA Inc. This component features a storage register and 3-state outputs, making it versatile for various digital circuit applications. It is qualified to the Automotive Electronics Council (AEC) standard Q100 (Grade 1), ensuring its suitability for automotive and other demanding environments. The device operates over a wide temperature range from -40 °C to +125 °C, enhancing its reliability in diverse conditions.
Key Specifications
| Parameter | Description | Value |
|---|---|---|
| Number of Bits | Number of bits in the shift register | 8 |
| Input Type | Input level compatibility | TTL level |
| Output Type | Type of output | 3-state outputs |
| Shift Out Frequency | Typical shift out frequency | 100 MHz |
| Operating Temperature | Temperature range for operation | -40 °C to +125 °C |
| Supply Voltage | Recommended supply voltage range | 4.5 V to 5.5 V |
| Package Type | Package type and dimensions | 16-TSSOP (0.173", 4.40mm Width) |
| ESD Protection | Electrostatic discharge protection levels | HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V, CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V |
Key Features
- Automotive Product Qualification: Qualified to AEC-Q100 (Grade 1) standard, suitable for automotive applications.
- Wide Temperature Range: Operates from -40 °C to +125 °C.
- Serial Input and Output: 8-bit serial input and serial or parallel output capabilities.
- Storage Register: Features a storage register with 3-state outputs.
- Direct Clear: Shift register with direct clear functionality.
- High-Speed Operation: Typical shift out frequency of 100 MHz.
- ESD Protection: High-level electrostatic discharge protection (HBM and CDM compliant).
- Multiple Package Options: Available in various packages, including 16-TSSOP with Side-Wettable Flanks for AOI.
Applications
- Serial-to-Parallel Data Conversion: Ideal for converting serial data to parallel data in digital circuits.
- Remote Control Holding Register: Can be used in remote control systems to hold data.
- Automotive Systems: Suitable for use in automotive applications due to its AEC-Q100 qualification.
- Industrial and Consumer Electronics: Applicable in various industrial and consumer electronic devices requiring serial-to-parallel data conversion.
Q & A
- What is the primary function of the 74HCT595PW-Q100,11?
The primary function is to act as an 8-bit serial-in/serial or parallel-out shift register with a storage register and 3-state outputs.
- What are the input and output levels of the 74HCT595PW-Q100,11?
The input level is TTL compatible, and the output is 3-state.
- What is the operating temperature range of the 74HCT595PW-Q100,11?
The device operates from -40 °C to +125 °C.
- What is the typical shift out frequency of the 74HCT595PW-Q100,11?
The typical shift out frequency is 100 MHz.
- Does the 74HCT595PW-Q100,11 have ESD protection?
Yes, it has high-level ESD protection (HBM and CDM compliant).
- What package types are available for the 74HCT595PW-Q100,11?
It is available in 16-TSSOP packages among others.
- Is the 74HCT595PW-Q100,11 suitable for automotive applications?
Yes, it is qualified to the AEC-Q100 (Grade 1) standard, making it suitable for automotive applications.
- How does the device handle asynchronous reset?
The device features an asynchronous reset MR input; a LOW on MR will reset the shift register.
- Can the 74HCT595PW-Q100,11 be cascaded?
Yes, it features a serial input (DS) and a serial output (Q7S) to enable cascading.
- What is the supply voltage range for the 74HCT595PW-Q100,11?
The recommended supply voltage range is 4.5 V to 5.5 V.
