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ICM7555CBAZ

Name: ICM7555CBAZ
Rating: 4.7 (12 reviews)

IC OSC SINGLE TIMER 1MHZ 8-SOIC

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規格

Part Status	Active
Base Product Number	ICM7555
Type	555 Type, Timer/Oscillator (Single)
Frequency	1MHz
Voltage - Supply	2V ~ 18V
Current - Supply	60 µA
Operating Temperature	0°C ~ 70°C
Package	8-SOIC (0.154", 3.90mm Width)
Supplier Device Package	8-SOIC
Mounting Type	Surface Mount
Packaging	Tube

概述

Description

The ICM7555CBAZ is a precision timer and oscillator IC, designed for applications requiring accurate timing and pulse generation. It is an improved version of the classic 555 timer, offering better performance in terms of temperature stability and power consumption. The ICM7555 operates in astable, monostable, and bistable modes, making it versatile for various applications such as timer circuits, pulse-width modulation, and frequency generation.
Key features include a wide operating voltage range (typically 4.5V to 15V), low supply current, and the ability to produce timing intervals from microseconds to hours. Its enhanced accuracy and low error rates make it suitable for use in both consumer electronics and industrial applications. The ICM7555CBAZ comes in a compact 8-pin dual in-line package (DIP), facilitating easy integration into circuit designs. Overall, this IC is ideal for users seeking reliable timing solutions with improved performance over traditional timer circuits.

Features

The ICM7555CBAZ is a CMOS timer IC that offers several key features:
1. Versatile Timing: It can be configured in astable, monostable, or bistable modes, providing flexible timing applications.
2. Wide Supply Voltage Range: Operates from 3V to 15V, making it suitable for various power sources.
3. Low Power Consumption: Consumes significantly less power compared to traditional 555 timers, ideal for battery-operated devices.
4. High Frequency Operation: Capable of timing applications up to 1 MHz, allowing for fast pulse generation.
5. Temperature Stability: Designed for stable performance across a wide temperature range.
6. Output Drive Capability: Can sink or source up to 200 mA, suitable for driving LEDs and other loads.
7. Pin-Compatible: Compatible with the standard 555 timer pin configuration, facilitating easy design integration.
These features make the ICM7555CBAZ suitable for a variety of applications including timers, oscillators, and pulse generators.

Package

The ICM7555CBAZ is packaged in a dual in-line package (DIP) format, specifically a 8-pin DIP package.

Pinout

The ICM7555CBAZ is an integrated circuit timer, commonly used as a timer, pulse generator, or oscillator. It features an 8-pin Dual In-Line Package (DIP).
### Pin Configuration and Functions:
1. GND: Ground connection.
2. Trigger: Activates the timing interval when the voltage drops below 1/3 of the supply voltage.
3. Output: Provides the timing pulse or output signal.
4. Reset: Resets the timing interval when activated.
5. Control Voltage: Used to modify the timing intervals externally.
6. Threshold: Compares the voltage to the timing capacitor; sets the upper threshold.
7. Discharge: Discharges the timing capacitor to ground.
8. VCC: Supply voltage (typically +5V to +15V).
The ICM7555CBAZ is notable for its low power consumption and improved performance over the traditional 555 timer, making it suitable for various applications requiring precise timing.

Manufacturer

The ICM7555CBAZ is manufactured by Texas Instruments, a prominent American technology company. Texas Instruments (TI) specializes in designing and manufacturing semiconductors and various integrated circuits. The company is well-known for its analog and embedded processing products, which are widely used in industrial, automotive, communications, and consumer electronics applications. TI has a strong emphasis on innovation and technology development, contributing to a wide range of electronic devices and systems across various sectors.

Application

The ICM7555CBAZ is a precision timer and oscillator used in various applications such as pulse width modulation, time delay generation, frequency generation, and timer circuits. It is commonly utilized in automotive systems, industrial controls, consumer electronics, and battery management systems. Its low power consumption and high accuracy make it suitable for applications requiring precise timing and signal generation.

Equivalent

The ICM7555CBAZ is a CMOS timer IC. Equivalent products include the NE555, LM555, and TLC555. These alternatives may have different specifications regarding voltage, timing accuracy, and power consumption, so it's essential to check the datasheets for compatibility with specific applications.