Part Number
|
SAK140 |
Manufacturer
|
Philips |
Description
|
REVOLUTION COUNTER |
Published
|
Mar 19, 2018 |
Detailed Description
|
I II
I SAK140
REVOLUTION COUNTER
The SAK140 is a monolithic integrated circuit intended for use as a revolution count...
|
Datasheet
|
SAK140
|
Overview
I II
I SAK140
REVOLUTION COUNTER
The SAK140 is a monolithic integrated circuit intended for use as a revolution counter in motor cars.
It contains a stabilization circuit and a monostable multivibrator which converts the circuit input pulses into output current pulses of constant duration and amplitude.
This pulse duration is determined by an external R -C network; by proper choice of R and C, the circuit can be easily adapted to any milliammeter.
Together with the internal stabilization circuitry this makes the indication almost independent of temperature changes and supply voltage variations ~
QUICK REFERENCE DATA
Supply voltage
Power dissipation at n =6000 rpm;
10 = 12 rnA; Vp == 12 ...
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