M52795SP Datasheet, PDF (1/9 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)
M52795SP/FP
AV SWITCH with I2C BUS CONTROL
DESCRIPTION
The M52795 is AV switch semiconductor integrated circuit with
I2C bus control .
This IC contains 2-channels of 4-input audio switches and 2-
channels of 4-input video switches. Each channel can be
controled independently .
The video switches contain amplifiers can be controled a gain of
output 0dB or 6dB .
FEATURES
•Video and stereo sound switches in one package
•Wide frequency range ( video switch )...........DC~20MHz
•High separation ( video switch )
..................Crosstalk -60dB ( typ. ) at 1MHz
•Two types of packages are provided : SDIP with a lead pitch of
1.778mm ( M52795SP ) ; and SOP with a lead pitch of 1.27mm
( M52795FP ) .
PIN CONFIGURATION ( TOP VIEW )
VCC 1
Lch 2 IN ²
VIDEO 2 IN 3
Rch 2 IN 4
Lch 3 IN ⁵
VIDEO 3 IN 6
Rch 3 IN ⁷
Lch 4 IN 8
VIDEO 4 IN 9
Rch 4 IN 10
SCL 11
SDA 12
DC 13
DD ¹⁴
28 D5
27 _D4
26 Lch T IN
25 TUNER IN
24 _{Rch T IN}
23 Lch 1 OUT
22 _{V 1 OUT}
21 Rch 1 OUT
20 Lch 2 OUT
19 V 2 OUT
18 _{Rch 2 OUT}
17 BIAS
16 _{CHIP SELECT}
15 GND
APPLICATION
Outline 28P4B
(Lead pitch :1.778mm)
Video equipment
RECOMMENDED OPERATING CONDITION
PIN CONFIGURATION ( TOP VIEW )
Supply voltage
4.7V~9.3V
Rated supply voltage
5V,9V
Maximum output current 32mA(at 9V)
VCC 1
Lch 2 IN 2
VIDEO 2 IN 3
Rch 2 IN 4
Lch 3 IN 5
VIDEO 3 IN 6
Rch 3 IN 7
Lch 4 IN ⁸
VIDEO 4 IN 9
Rch 4 IN ¹⁰
SCL 11
SDA 12
DC 13
DD 14
28 _D5
27 D4
26 Lch T IN
25 TUNER IN
24 Rch T IN
23 Lch 1 OUT
22 V 1 OUT
21 Rch 1 OUT
20 Lch 2 OUT
19 V 2 OUT
18 _{Rch 2 OUT}
17 BIAS
16 _{CHIP SELECT}
15 GND
Outline 28P2W-A
(Lead pitch :1.27mm)
MITSUBISHI
1-9
AUG.'98