Intersil ICM7242CBAZ

计数器/计时器电路（CTC），二进制128/2560.1Hz ~ 13MHz2V ~ 16V0°C ~ 70°C8-SOIC（0.154"，3.90mm 宽）表面贴装型

Overview

The ICM7242CBAZ is a CMOS timer/counter circuit consisting of an RC oscillator followed by an 8-bit binary counter. It will replace the 2242 in most applications, with a significant reduction in the number of external components. Three outputs are provided. They are the oscillator output, and buffered outputs from the first and eighth counters.

Features

Tube Package
Operate frequency at 100mHz
Max Operating temperature at 0°C

Surface Mount Mounting Type

Applications

There are a lot of Intersil (Renesas Electronics America)
ICM7242CBAZ Programmable Timers & Oscillators applications.

• Remote Sensors
• White Goods
• Electric Vehicles
• Always On Systems
• Clutch Actuator circuit
• Car Door Handle circuit
• Smart Key
• Remote current sensor
• Intruder Detection
• Power-On Reset Timer