Pin Details of IC M58485

Pin Details of IC M58485

Functions :

  1. D/A Converter
  2. 455 MHz oscillator

Pin

No.

Functions
Voltage

Pin

No.

Functions
Voltage
1.
Main power On,input
0
15.

Colour saturation control,output

0 to 6.5
2.
Ground(-Ve supply voltage)
0
16.
Brihtness control,output
0
3.
Signal input
0
17.
Volume control,output
6.7 to 12
4.
Auto clear
12
18.
Sound mute ,output
12
5.
Key in encorder I1
12.2
19.
Call
6.7
6.
Key in encorder I 2
12.2
20.
Power on / off control output
11.6
7.
Key in encorder I 3
12.2
21.
Chanel control circuit output P3
-
8.
Scanner - A
0
22.
Chanel control circuit output P2
-
9.
Scanner - B
0
23.
Chanel control circuit output P1
-
10.
Scanner - C
0
24.
Chanel control circuit output P0
-
11.
Scanner - D
0
25.
Chanel down
12.2
12.
455MHz. oscillator input
5
26.
chanel up
12.2
13.
455MHz. oscillato output
5
27.
Chanel reset
0
14.
Positif (+Ve supply voltage)
12.3
28.
infared
-



 
© 2007-2010 Pin Details of IC A - TDA All rights reserved to AntennaFundamental. by Bee Buzz News
Template by: skebber