TSH511C STMicroelectronics, TSH511C Datasheet - Page 3

• Manufacturer Part Number: TSH511C
• Description: HiFi stereo/mono infrared receiver Stereo sub-carrier demodulator
• Manufacturer: STMicroelectronics

PIN DESCRIPTION
1. pin direction: I = input pin, O = output pin, - = pin to connect to supply or decoupling capacitors or external components
Pin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
Pin name
GND
AMP-IN2
VCC
LNA-OUT2
VCC
LNA-IN
GND
LNA-OUT1
VCC
AMP-IN1
DEC-LNA
AMP-OUT1
GND
LIM-IN1
DEC-LIM1A
LIM-OUT1
DEC-LIM1B
MIX-IN1
VCC
MIX-OUT1
GND
BUF-IN1
MUTE-IN
MUTE-INT
MUTE-OUT
BUF-OUT1
GND
DEC-OUT
VCC
BUF-OUT2
SBY2
SBY1
GND
BUF-IN2
GND
MIX-OUT2
VCC
MIX-IN2
DEC-LIM2A
LIM-OUT2
DEC-LIM2B
LIM-IN2
GND
AMP-OUT2
related to
RX1 & RX2
RX1 & RX2
RX1 & RX2
RX1 & RX2
RX1 & RX2
RX1 & RX2
RX1 & RX2
RX1 & RX2
RX2
RX2
RX1
RX1
RX1
RX1
RX1
RX1
RX1
RX1
RX1
RX1
RX1
RX2
RX2
RX2
RX2
RX2
RX2
RX2
RX2
RX2
-
-
-
-
-
-
-
-
-
-
-
-
-
-
direction
O
O
O
O
O
O
O
O
O
O
O
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
I
I
I
I
I
I
I
I
I
I
I
I
1)
Pin description
GROUND
Intermediate amplifier input
SUPPLY VOLTAGE
Low Noise Amplifier output
SUPPLY VOLTAGE
Low Noise Amplifier input
GROUND
Low Noise Amplifier output
SUPPLY VOLTAGE
Intermediate amplifier input
Decoupling capacitor
Intermediate amplifier input
GROUND
Limiter input
Decoupling capacitor
Limiter output
Decoupling capacitor
Mixer input
SUPPLY VOLTAGE
Mixer output (demodulated audio signal)
GROUND
Audio buffer input
Noise amplifier input (Squelch circuit)
Capacitor connection of the noise rectifier
Capacitor connection (ramp generator to mute the audio)
Audio buffer output
GROUND
Decoupling capacitor of Audio buffers
SUPPLY VOLTAGE
Audio buffer output
Standby 2
Standby 1
GROUND
Audio buffer input
GROUND
Mixer output
SUPPLY VOLTAGE
Mixer input
Decoupling capacitor
Limiter output
Decoupling capacitor
Limiter input
GROUND
Intermediate amplifier output
TSH511
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