Overview
The 74HC595T16-13 is an 8-bit serial-in/parallel-out shift register integrated circuit produced by Diodes Incorporated. This component is part of the 74HC family, known for its high-speed CMOS technology and low power consumption. It is designed to operate over a wide supply voltage range from 2.0V to 6.0V, making it versatile for various applications. The device includes an 8-bit shift register and an 8-bit output register, allowing for serial data input and parallel data output.
Key Specifications
| Parameter | Min | Typ | Max | Unit |
|---|---|---|---|---|
| VCC Supply Voltage | 2.0 | 6.0 | V | |
| VI Input Voltage | 0 | VCC | V | |
| VO Output Voltage | 0 | VCC | V | |
| TA Operating Free-Air Temperature | -40 | 125 | °C | |
| VIH High-Level Input Voltage (VCC = 2.0V) | 1.5 | 1.2 | 1.5 | V |
| VIH High-Level Input Voltage (VCC = 4.5V) | 3.15 | 2.4 | 3.15 | V |
| VIH High-Level Input Voltage (VCC = 6.0V) | 4.2 | 3.2 | 4.2 | V |
| VIL Low-Level Input Voltage (VCC = 2.0V) | 0.5 | 0.8 | 0.5 | V |
| VIL Low-Level Input Voltage (VCC = 4.5V) | 1.35 | 2.1 | 1.35 | V |
| VIL Low-Level Input Voltage (VCC = 6.0V) | 1.8 | 2.8 | 1.8 | V |
| fMAX Maximum Frequency (VCC = 6.0V) | 14 | 26 | 38 | MHz |
| tDIS Disable Time (VCC = 6.0V, CL=50pF) | 12 | 26 | 38 | ns |
Key Features
- Wide supply voltage range from 2.0V to 6.0V
- CMOS low power consumption
- Sinks or sources 8mA at VCC = 4.5V
- Schmitt trigger action at all inputs
- 8-bit serial-in/parallel-out shift register
- 8-bit output register
- High-speed operation with maximum frequency up to 38 MHz at VCC = 6.0V
- Available in SO-16 and TSSOP-16 packages
Applications
- Display drivers
- LED drivers
- Serial-to-parallel data conversion
- Microcontroller and microprocessor interfaces
- General-purpose logic circuits
- Automotive and industrial control systems
Q & A
- What is the supply voltage range of the 74HC595T16-13?
The supply voltage range is from 2.0V to 6.0V.
- What is the maximum frequency of operation for the 74HC595T16-13 at VCC = 6.0V?
The maximum frequency is up to 38 MHz.
- What type of input action does the 74HC595T16-13 have?
The device features Schmitt trigger action at all inputs.
- What are the available package types for the 74HC595T16-13?
The device is available in SO-16 and TSSOP-16 packages.
- What is the typical power dissipation capacitance for the 74HC595T16-13?
The typical power dissipation capacitance is 43 pF at f = 1 MHz.
- What is the operating free-air temperature range for the 74HC595T16-13?
The operating free-air temperature range is from -40°C to +125°C.
- How many bits does the shift register and output register of the 74HC595T16-13 have?
Both the shift register and output register have 8 bits.
- What is the purpose of the OE (Output Enable) input in the 74HC595T16-13?
The OE input controls the output state, enabling or disabling the outputs.
- Can the 74HC595T16-13 be used in automotive applications?
Yes, it can be used in automotive and industrial control systems due to its wide operating temperature range and robust design.
- How do I handle unused inputs on the 74HC595T16-13?
Unused inputs should be held at VCC or Ground to prevent unintended operation).
