. SUPPLY VOLTAGE : +4 TO +36V
. SUPPLY CURRENT : < 1.2mA
. OUTPUT TRANSISTORS : I = 20mA ;
VCE (sat) ≤ 1100mV
. OSCILLATOR FREQUENCY : < 1MHz
. LOSS RESISTANCE : 5 TO 50kΩ.
The TDE0160 is designed to detect metal bodies
by the effect of Eddy currents on the HF losses of
a coil. It has two complementary open collector
outputs with peak limiting. Hysteresis is adjustable,
and an electronic switching circuit is incorporated
for disabling both outputs.
An internal zener diode maintains the supply volt-
age to the circuit in ”dipole” operation.
PIN CONNECTION (top view)
ORDERING NUMBERS : TDE0160DP (DIP14)
TDE 0160FP (SO14)