ZNBG3113 Datasheet, PDF (5/17 Pages) Zetex Semiconductors – FET BIAS CONTROLLER WITH POLARISATION SWITCH AND TONE DETECTION

TEST CIRCUIT 1
ZNBG3113
ZNBG3114
TEST CIRCUIT 2
V2 Characteristics
Type
AC source
Frequency 22kHz
Voltage
350mV p/p enabled
100mV p/p disabled
V2 Characteristics
Type
AC source
Frequency 22kHz
Voltage
350mV p/p enabled
100mV p/p disabled
4-127