CD74HC221MTE4 Overview
In the packaging, the clock timer is enclosed with the SOIC code on the back. It is used to pack in Tape & Reel (TR) case. To mount this digital timer with Surface Mount. The minimum operating temperature of the chip must not be lower than -55°C. It's best to use the timer clock when the temperature is below 125°C. The timer clock contains 16 pins. The digital timer's operating supply voltage is rated 5V voltage. The supply voltage of the programmable timer can rate 4.5V. The sum of the IC chip pins is 16 . The number of the chip's terminations sums up to 16. The timer clock has 141.690917mg in weight. The minimum supply voltage of the chip must not be lower than 2V. The supply voltage of this chip should not exceed 6V. The timer clock runs quiescent current at 8μA.
CD74HC221MTE4 Features
Package / Case: Tape & Reel (TR)
Max Operating temperature at -55°C
Quiescent Current at 8μA
CD74HC221MTE4 Applications
There are a lot of Texas Instruments CD74HC221MTE4 Programmable Timers & Oscillators applications.
- Electric Vehicles
- Remote Sensors
- Always On Systems
- Consumer Electronics
- Sensor Node
- Clutch Actuator circuit
- Power-Gating Applications
- Periodic “Wake-Up” Call
- Safety and Security Platforms
- “Heartbeat” Timers
