Part number:
U643B
Manufacturer:
ATMEL Corporation
File Size:
214.64 KB
Download:
📄 Download U643B Datasheet PDF
Description:
Flasher ic.
Features
* Temperature and Supply Voltage Compensated Flashing Frequency * Frequency Doubling Indica.
The bipolar integrated circuit U643B is used in relay-controlled automotive flashers where a high-le.