YD2111 Datasheet, PDF (3/5 Pages) Wuxi Youda electronics Co.,LTD – 3V AM/FM ONE CHIP TUNER IC

YOUDA INTEGRATED CIRCUIT
YD2111
Gain
Recovered Output
Voltage
Signal to Noise Ratio
AM
Total Harmonic
Distortion
G_V
VOD
S/N
THD
Vin=25dBμV
Vin=60dBμV
Vin=60dBμV
Vin=60dBμV
LED on Sensitivity
V_L
I_L=1mA
Pin 18 Output Resistance
Input Resistance
Output Resistance
Max Composite Signal
Input Voltage
Separation
MPX
Total Monaural
Harmonic
Distortion
Stereo
Voltage Gain
Channel Balance
Stereo LED OFF
Sensitivity
ON
Stereo LED Hysteresis
Capture Range
Signal to noise range
R18
R_IN
R_OUT
Vin MAX
(Stereo)
Sep
THD
THD
GV
C.B.
V_L(ON)
V_L(OFF)
V_H
C.R.
S/N
FM mode
AM mode
L+R=90%, P=10%,
fm=1kHZ, THD=3%
L+R=180mV
P=20mV
fm=100HZ
fm=1kHz
fm=10kHz
Vin=200mV
L+R=180mV
P=20mV
Vin=200mV
Vin=200mV
Pilot Input
LED ON →OFF
P=20mV
18 35
50 70
41
0.7
23 28
0.75
15.5
55
5
700
45
35 45
45
0.3
0.3
-2.5 -1
-1.5 0
8
3
6
2
±8
80
70 mV
90 mV
dB
%
dBμ
33
V
kΩ
kΩ
kΩ
mV
dB
%
0.5 dB
1.5 dB
12 mV
mV
%
dB
WuXi YouDa Electronics Co., Ltd
3 of 5
Website: www.e-youda.com