M52797SP Datasheet, PDF (3/9 Pages) Mitsubishi Electric Semiconductor – AV SWITCH with I2C BUS CONTROL

PRELIMINARY
Notice. This is not a final specification.
Some parametric limits are subject to change.
MITSUBISHI ICs (AV COMMON)
M52797SP/FP
AV SWITCH with I2C BUS CONTROL
DESCRIPTION OF PIN
Pin No. Name
1
2
Vcc
3 Lch 2 IN
5 Rch 2 IN
6 Lch 3 IN
8 Rch 3 IN
9 Lch 4 IN
11 Rch 4 IN
25 Rch T IN
27 Lch T IN
4 VIDEO 2 IN
7 VIDEO 3 IN
10 VIDEO 4 IN
26 TUNER IN
Peripheral circuit pins
30K
DC voltage(V)
Remarks
9V
5~9V
4.7V
3.6V
Clamp in
12 SCL
VIL max.=1.5V
VIH min.=3.0V
13 SDA
15
16 ^GND
17 CHIP
SELECT
70K
30K
MITSUBISHI
VIL max.=1.5V
VIH min.=3.0V
VOL max.=0.4V
(at Iin=3mA)
SLAVE
ADDRESS
0~1.5V-----90H
2.5V~Vcc--92H
OPEN------90H
3- 9
AUG.'98