M74HC595RM13TR

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M74HC595RM13TR

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IC SHIFT REGISTER 8BIT 16-SOIC

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規格

屬性 價值
Package Tape & Reel (TR),Cut Tape (CT)
Series 74HC
ProductStatus Obsolete
LogicType Shift Register
OutputType Tri-State
NumberofElements 1
NumberofBitsperElement 8
Function Serial to Parallel, Serial
Voltage-Supply 2V ~ 6V
OperatingTemperature -55°C ~ 125°C
MountingType Surface Mount
Package/Case 16-SOIC (0.154, 3.90mm Width)

概述

Description

The M74HC595RM13TR is a high-speed CMOS device that operates as an 8-bit shift register with a storage register and 3-state outputs. It is primarily used to extend the number of output pins from microcontrollers and other digital devices. The device receives serial input data and converts it into parallel output, allowing for efficient control of multiple outputs with a limited number of input pins. Key features include low power consumption, high noise immunity, and a wide operating voltage range from 2V to 6V. It can drive up to 15 LSTTL loads and is compatible with TTL and CMOS logic levels. The '595' series is known for its ease of use in applications such as LED displays, data loggers, and simple microcontroller projects. Its package type, RM13TR, refers to its specific form factor and tape-and-reel packaging for automated assembly processes.

Equivalent

The M74HC595RM13TR is a shift register IC commonly used for expanding output pins. Equivalent products include the SN74HC595N by Texas Instruments, the CD74HC595 from Texas Instruments, and the TC74HC595 by Toshiba. These alternatives are functionally similar, providing 8-bit serial-in, parallel-out shift registers with output latches and tri-state outputs, suitable for a variety of digital applications. Always check the datasheet for pin compatibility and electrical characteristics before substituting.

Features

The M74HC595RM13TR is an 8-bit serial-in, serial or parallel-out shift register with a storage register and tri-state outputs. Key features include:
1. Operating Voltage: Typically operates at 2V to 6V.
2. High-Speed Operation: Utilizes advanced silicon-gate CMOS technology for high-speed operation and low power consumption.
3. Shifting Capability: Can shift data on the positive-going transitions of the clock.
4. Serial-In, Parallel-Out: Permits data to be loaded serially and retrieved in parallel, making it suitable for expanding I/O ports.
5. Tri-State Outputs: Allows outputs to be set in a high-impedance state, facilitating bus-oriented systems.
6. Latch Feature: Internal storage register latches data and maintains it even when the clock is not active.
7. Output Drive Capability: Can drive up to 15 LSTTL loads, making it versatile for interfacing with various components.
8. Package Options: Available in various compact SMD packages.
These features make the M74HC595RM13TR suitable for a variety of applications where compact, efficient data handling and output expandability are required.

Pinout

The M74HC595RM13TR is an 8-bit shift register with output latches, commonly known as a serial-in, parallel-out shift register. It has 16 pins. The key functions of its pins are:
1. VCC (Pin 16): Supply voltage.
2. GND (Pin 8): Ground.
3. SER (Pin 14): Serial data input.
4. SRCLK (Pin 11): Shift register clock input.
5. RCLK (Pin 12): Storage register clock input (latch pin).
6. OE (Pin 13): Output enable input (active low).
7. MR (Pin 10): Master reset (active low).
8. Q0-Q7 (Pins 15, 1-7): Parallel data outputs.
9. Q7' (Pin 9): Serial data output for cascading.
This device is used to expand the number of output pins available on a microcontroller by shifting in serial data and outputting it in parallel.

Manufacturer

The M74HC595RM13TR is manufactured by STMicroelectronics. STMicroelectronics is a global semiconductor company that designs, develops, manufactures, and markets a broad range of semiconductor products. They cater to various electronic applications, including industrial, automotive, personal electronics, and communications. STMicroelectronics is known for its innovation in integrated circuits, microcontrollers, sensors, power management devices, and other semiconductor solutions. With a focus on sustainability and smart technologies, the company aims to enable smarter driving, smarter factories, smarter homes, and the Internet of Things (IoT).

Application

The M74HC595RM13TR is a shift register IC commonly used in various applications requiring serial-to-parallel data conversion. Its typical application areas include:
1. LED Displays: Driving multiple LEDs or LED matrices for visual displays.
2. Data Storage and Transfer: Extending microcontroller GPIO pins to control additional devices.
3. Industrial Control Systems: Managing multiple control signals in automation equipment.
4. Consumer Electronics: Used in devices like appliances for controlling multiple outputs.
5. Communication Systems: Serial data reception and parallel data output for interfacing.
6. Robotics: Control of actuators or other parallel loads using fewer microcontroller pins.
Its ability to daisy-chain multiple ICs makes it versatile for complex applications requiring expanded I/O capabilities.

Package

The M74HC595RM13TR is a shift register IC packaged in an SO-16 (Small Outline) configuration, which is a surface-mounted device (SMD). This package type is suitable for automated assembly, offering a compact solution for digital circuit designs.

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