M62352AGP
Typical Application
11
V
CC
10
V
DD
(VrefU)
AO1 18
AO2 19
AO3
AO4
18 DI
AO5
17 CLK
MCU
16 LD
15 DO
AO6
AO7
AO8
AO9
AO10
5
6
7
8
9
4
2
3
AO11 12
AO12 13
GND
20
V
SS
(VrefL)
1
Precaution for Use
M62352AGP has 3 terminals (V
DD
, V
CC
, and V
SS
) to which constant voltage is to be applied. Ripple voltage or spike
noise to these terminals may worsen converting precision or cause erroneous operations. So be sure to use this device
by putting capacitor between each terminal and GND to get D/A conversion operation stabilized.
Output buffer amplifiers have high oscillation stability against capacitive load. This means that jitters by wirings
around output terminals or capacitor between output and GND (0.1
µF
Max.) do not cause any problems with DAC
operations.
Connect capacitor (0.1
µF
or around) between output and GND for protection from spark discharge when this device is
used under such high electric field as that for instance of instruments with cathode ray tube.
REJ03D0867-0300 Rev.3.00 Mar 25, 2008
Page 7 of 8
RENESAS [ RENESAS TECHNOLOGY CORP ]
