Datasheet Details
- Part number
- U243B
- Manufacturer
- TEMIC Semiconductors
- File Size
- 88.46 KB
- Datasheet
- U243B_TEMICSemiconductors.pdf
- Description
- Warning or Car-Direction Indicator
U243B Description
U243B Warning or Car-Direction Indicator Technology: Bipolar .
The application circuit shows the operation of the U243B as a car-direction indicator signal generator.
U243B Features
* D Can be protected against damage or interference with
a minimum of external circuitry
D Voltage dependence of the car indicator lamps also
compensated for lamp failure
D Temperature- and voltage-compensated frequency D Warning indication of lamp failure by means of
frequency doubling
D Relay out
U243B Applications
* . With considerably reduced external circuitry, the integrated circuit U243B can be used as an instable multivibrator in the frequency range f = 0.05 to 10 Hz.
Absolute Maximum Ratings
Reference point Pin 1 Parameters Supply voltage Surge forward current tp = 0.1 ms tp = 2 ms tp = 2 ms Output cu
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