Components
AN252 and AN7140
5 Watt Audio Power Amplifier
Similar to NTE1365
Pin
Name
Description
1
Output
2
GNDGround
3
4
5
6
Input
7
GND
Ground
8
9
Vcc
Positive Supply Voltage
AN240P FM IF Amplifier and Discriminator
Similar to LA1365 KA2101 TA7176P HA1125 LM3065N ULN2165N LSC1008P
GL3201 SN76664N
Description:
The AN240P is a versitile device in a 14-Lead DIP type package incorporating IF limiting, detection,
electronic attenuation, audio amplifier, and audio driver capabilities.
Pin
Name
Description
1 IFB IF In Bias
2 IFI IF Input
3 GND Ground
4 GND Ground
5 VCC Positive Supply Voltage
6 DC DC Volume Control
7 DE De-Emphasis
8 DO Detector Output
9 QD Quad Detector
10 QD Quad detector
11 NC No Connection
12 AO Audio Output
13 TC Tone Control
14
AI
Audio Input
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