M62392 Mitsubishi, M62392 Datasheet - Page 7

• Manufacturer Part Number: M62392
• Description: 8-BIT 12CH I2C BUS D-A CONVERTER WITH BUFFER AMPLIFIERS
• Manufacturer: Mitsubishi

PRECAUTION FOR USE
*Purchase of MITSUBISHI ELECTRIC CORPORATION'S I
use these components an I
!
Mitsubishi Electric Corporation puts the maximum effort into making semiconductor products better and more reliable,
but there is always the possibility that trouble may occur with them. Trouble with semiconductors may lead to personal
injury,fire or property damage.Remember to give due consideration to safety when making your circuit design,in order to
prevent fires from spreading,redundancy,malfunction or other mishap.
M62392 have 5 terminals (VDD,VCC,VrefU1,VrefU2,VrefL) for input constant voltage at
use.
IF ripple or spike is input these terminals,accuracy of D-A conversion is down.
So,when use this device,please connect capacitor among each terminal to GND for
stable D-A conversion.
This IC's output amplifier has an advantage to capacitive load.So it's no problem at
device action when connect capacitor (0.1µF MAX) among output to GND for every
noise eliminate.
APPLICATION EXAMPLE
DATA SETTING
CHIP SELECT
RESET SIGNAL
5V
MCU
5V
5V
5V
2
C system,provided that the system conforms to I
10
10
10
µ
µ
µ
F
F
F
8-BIT 12CH I
MITSUBISHI ELECTRIC
CS2
CS1
CS0
R
VrefU1
VrefU2
SCL
SDA
2
C components conveys a license under the Philips I
GND
VDD
2
C BUS D-A CONVERTER WITH BUFFER AMPLIFIERS
VrefL
VCC
AO10
AO11
AO12
MITSUBISHI <Dig./Ana. INTERFACE>
AO1
AO2
AO3
AO4
AO5
AO6
AO7
AO8
AO9
2
C Standard Specification as defined by Philips.
10
µ
10
F
µ
M62392P,FP
F
ch1
ch2
ch3
ch4
ch5
ch6
ch7
ch8
ch9
ch10
ch11
ch12
ANALOG OUTPUT
TERMINALS
1997-5-27C.rev
2
C Patent Rights to
5V
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