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參數(shù)資料
| 型號(hào)： | M62393P |
| 廠商： | Mitsubishi Electric Corporation |
| 英文描述： | 8-BIT 8CH I2C-BUS D-A CONVERTER WITH BUFFER AMPLIFIERS |
| 中文描述： | 8位8路I2C總線DA轉(zhuǎn)換器與緩沖放大器 |
| 文件頁數(shù)： | 1/5頁 |
| 文件大?。?/td> | 85K |
| 代理商： | M62393P |
( 1
ELECTRIC
MITSUBISHI
M62393P/FP
MITSUBISHI<Dig.Ana.INTERFACE>
8-BIT 8CH I C-BUS D-A CONVERTER WITH BUFFER AMPLIFIERS
2
DESCRIPTION
The M62393 is an integrated circuit semiconductor of
CMOS structure with 8 channels of built-in D-A converters
with output buffer operational amplifiers.
The input is 2-wires serial method is used for the transfer
format of digital data to allow connection with a microcomputer
with minimum wiring.
The output buffer operational amplifier employs AB class
output circuit with sync and source drive capacity of 1.0mA or
more,and it operates in the whole voltage range from VrefU to
ground.
And because of connects maximum 8 pieces to 64 channels
control.
FEATURES
Digital data transfer format
I C-bus serial data method
Output buffer operational amplifier
it operates in the whole voltage range from VrefU(0 to
5V)to ground.
High output current drive capacity
±1.0mA over
Preparation two high level reference voltage terminal
because there are two high level reference voltage
terminal,it can set up two kinds differ voltage range.
BLOCK DIAGRAM
APPLICATION
Conversion from digital control data to analog control data
for home-use and industrial equipment.
Signal gain control or automatic adjustment of DISPLAY-
MONITOR or CTV.
PIN CONFIGURATION (TOP VIEW)
20
17
18
19
1
4
3
2
16
5
15
6
14
7
13
8
12
9
11
10
Outline 20P4(P)
20P2N-A(FP)
CHIP SELECT
8bit Latch
8bit upper
segment R-2R
8
8bit Latch
8bit upper
segment R-2R
SCL
VrefL
Ao5
Ao6
Ao7
Ao8
V
refU1
V
refU2
Ao1
Ao2
Ao3
Ao4
V
DD
CS2
CS1
CS0
R
8bit Latch
8bit upper
segment R-2R
8bit Latch
8bit upper
segment R-2R
8bit Latch
8bit upper
segment R-2R
8bit Latch
8bit upper
segment R-2R
8bit Latch
8bit upper
segment R-2R
8bit Latch
8bit upper
segment R-2R
2
3
1
4
5
6
7
9
11
V
cc
16
12
13
14
15
17
18
19
20
10
2
GND
8
SDA
R
SCL
SDA
Ao5
Ao6
Ao7
Ao8
VrefL
VrefU1
GND
VrefU2
Ao4
Ao3
Ao2
Ao1
Vcc
V
DD
CS2
CS1
CS0
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| M62398 | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:8BIT 12CH I2C BUS D.A CONVERTER WITH BUFFER AMPLIFIERS |
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| M62399 | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:8-BIT 8CH I2C-BUS D-A CONVERTER WITH BUFFER AMPLIFIERS |
| M62399FP | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:8-BIT 8CH I2C BUS D-A CONVERTER WITH BUFFER AMPLIFIERS |
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