UTC TA8127 LINEAR INTEGRATED CIRCUIT
PARAMETER
Input Resistance
Output resistance
Max. Composite Signal Input
Voltage
Separation
Monaural
Total Harmonic
MPX Distortion Stereo
Voltage Gain
Channel Balance
Stereo Lamp ON
Sensitivity OFF
Stereo Lamp Hysteresis
Capture Range
Signal to Noise Ratio
*TEST CIRCUIT
SYMBOL * TEST CONDITIONS MIN TYP MAX
RIN
-
24
ROUT
-
5
Vin(max.) 1
L+R=90%, P=10%,
350
STEREO
fm=1kHz, THD=3%
Sep
1 L+R=135mVrm, fm=100Hz
42
P=15mVrms fm=1kHz 35 42
fm=10kHz
42
THD
Vin=150mVrms
0.2
(MONAURAL) 1
THD
L+R=135mVrm,
0.2
(STEREO)
P=15mVrms
GV(MPX) 1
Vin=150 mVrms
-5 -3 -1
C.B.
1
Vin=150 mVrms
-2 0 2
VL(ON)
VL(OFF)
VH
Pilot Input
1
Pilot Input
8 16
26
1 To LED turn off from LED
2
turn on
C.R.
1
P=15mVrms
±3
S/N
1
Vin=150mVrms
70
UNIT
kΩ
kΩ
mVrms
dB
%
%
dB
dB
mVrms
mVrms
mVrms
%
dB
UTC UNISONIC TECHNOLOGIES CO., LTD. 3
QW-R110-017,A