M52790FP View Datasheet(PDF) - MITSUBISHI ELECTRIC
Part Name
Description
Manufacturer
M52790FP Datasheet PDF : 9 Pages
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PRELIMINARY
Notice. This is not a final specification.
Some parametric limits are subject to change.
MITSUBISHI ICs (AV COMMON)
M52790SP/FP
AV SWITCH with I2C BUS CONTROL
Application Circuit Example
0.01µ
VCC
100µ
75
1 VCC
0.47µ
2 VIDEO 2 IN
10µ
3 Lch 2 IN
75
0.01µ
4 C 2 IN
10µ
5 Rch 2 IN
75
0.47µ
6 Y 2 IN
75
0.47µ
7 VIDEO 3 IN
10µ
8 Lch 3 IN
75
0.01µ
9 C 3 IN
10µ
10 Rch 3 IN
75
0.47µ
11 Y 3 IN
75
0.47µ
12 VIDEO 4 IN
10µ
13 Lch 4 IN
75
0.01µ
14 C 4 IN
10µ
15 Rch 4 IN
75
0.47µ
16 Y 4 IN
10K
5V
220
17 SCL
10K
5V
220
18 SDA
TUNER IN 36
Lch T IN 35
0.47µ
75
10µ
0.01µ
C IN 34
10µ
Rch T IN 33
0.47µ
Y IN 32
Y/C
Sepa.
V 1 OUT 31
Lch 1 OUT 30
C 1 OUT 29
75
75
Rch 1 OUT 28
Y 1 OUT 27
75
75
V 2 OUT 26
75
75
Lch 2 OUT 25
C 2 OUT 24 75
75
Rch 2 OUT 23
Y 2 OUT 22
75
75
10µ
BIAS 21
CHIP SELECT 20 slave address Change(VCC/GND)
GND 19
Note how to use this IC
Input signal with sufficient low impedance to input terminal.
The capacitance of output terminal as small as possible.
Set the capacitance between Vcc and GND near the pins if possible.
Assign an area as large as possible for grounding.
Power-on Reset
The M52790 has an intermal power-on reset function that sets each
control register to "0" during IC power ON.
The power-on reset VTH has 2.5V.
MITSUBISHI
9-9
AUG.'98
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