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參數資料
| 型號： | M52797FP |
| 廠商： | Mitsubishi Electric Corporation |
| 英文描述： | AV SWITCH with I2C BUS CONTROL |
| 中文描述： | AV系列開關與I2C總線控制 |
| 文件頁數： | 1/9頁 |
| 文件大小： | 104K |
| 代理商： | M52797FP |
M I T S U B I S H I
- 9
MITSUBISHI ICs (AV COMMON)
M52797SP/FP
AV SWITCH with I2C BUS CONTROL
PRELIMINARY
Notice. This is not a final specification.
Some parametric limits are subject to change.
AUG.'98
DESCRIPTION
PIN CONFIGURATION ( TOP VIEW )
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 ( M52797SP ) ; and SOP with a lead pitch of 1.27mm
( M52797FP ) .
APPLICATION
Video equipment
RECOMMENDED OPERATING CONDITION
Supply voltage
4.7V~9.3V
Rated supply voltage
5V,9V
Maximum output current 24mA(at 9V)
1
Outline 28P4B
(Lead pitch :1.778mm)
PIN CONFIGURATION ( TOP VIEW )
Outline 24P2N-B
(Lead pitch :1.27mm)
The M52797 is AV switch semiconductor integrated circuit with
I2C bus control .
This IC contains 1-channel of 4-input audio switches and 1-
channel of 4-input video switches. Each audio switches and
video switches can be controled independently .
The video switches contain amplifiers can be controled a gain of
output 0dB or 6dB .
1
2
3
4
5
6
7
14
13
12
11
10
9
NC
Lch T IN
TUNER IN
Rch T IN
Lch 1 OUT
V 1 OUT
VIDEO 3 IN
Rch 3 IN
Lch 4 IN
Rch 1 OUT
21
BIAS
V 2 OUT
D4
D5
CHIP SELECT
GND
GND
8
VCC
VCC
Rch 2 IN
Lch 3 IN
VIDEO 2 IN
Lch 2 IN
Rch 4 IN
VIDEO 4 IN
SDA
NC
SCL
28
27
26
25
24
23
22
15
16
17
18
19
20
1
2
3
4
5
6
7
12
11
10
9
Rch T IN
Lch 1 OUT
V 1 OUT
Lch T IN
TUNER IN
VIDEO 3 IN
Rch 3 IN
Lch 4 IN
Rch 1 OUT
BIAS
V 2 OUT
D4
D5
CHIP SELECT
GND
8
VCC
Rch 2 IN
Lch 3 IN
VIDEO 2 IN
Lch 2 IN
Rch 4 IN
VIDEO 4 IN
SDA
SCL
24
23
22
21
20
19
18
13
14
15
16
17
NC: No connection
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|---|---|
| M52797SP | AV SWITCH with I2C BUS CONTROL |
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相關代理商/技術參數 |
參數描述 |
|---|---|
| M52797SP | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:AV SWITCH with I2C BUS CONTROL |
| M5279L05 | 制造商:Panasonic Industrial Company 功能描述:IC |
| M5279L06 | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:FIXED NEGATIVE OUTPUT 3-TERMINAL REGULATOR(WITH PROTECTION CIRCUIT) |
| M5279L07 | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:FIXED NEGATIVE OUTPUT 3-TERMINAL REGULATOR(WITH PROTECTION CIRCUIT) |
| M5279L09 | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:FIXED NEGATIVE OUTPUT 3-TERMINAL REGULATOR(WITH PROTECTION CIRCUIT) |
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