AK9813A Datasheet, PDF (15/24 Pages) Asahi Kasei Microsystems – 12ch 8bit D/A Converter with EEPROM

ASAHI KASEI
[AK9813A]
ELECTRICAL CHARACTERISTICS
„ DC Characteristics
(1)Digital Section
(VCC=2.7V∼5.5V,VDD=5.0V‘0.5V or 3.3V‘0.3V(VDD≥VCC),GND,VSS=0V,Ta=-10∼85°C)
Parameter
Symbol Pin
Conditions
min
max
Units
Power Supply
VCC
2.7
5.5
V
(Digital Section)
Operating Current
ICC VCC
CLK=1MHz
1.5
mA
(READ) (1)(2)
Leakage Current
ILI
CLK,DI VIN=VCC
-10.0
10.0
uA
CS/LD
EA0,EA1
ECL,SEL
High Level
Input Voltage1
VIH
DI
0.5ÕVCC
V
Low Level
Input Voltage1
VIL EA0,EA1
ECL,SEL
0.2ÕVCC
V
High Level
VIH CS/LD
0.6ÕVCC
V
Input Voltage2
CLK
Low Level Input
VIL
0.15ÕVCC
V
Voltage2
High Level
VOH1 DO
4.5V≤VCC≤5.5V
VCC-0.4
V
Output Voltage
IOH=-400uA
VOH2
2.7V≤VCC<4.5V
0.7ÕVCC
V
IOH=-200uA
Low Level
VOL1
4.5V≤VCC≤5.5V
0.4
V
Output Voltage
IOL=1.0mA
VOL2
2.7V≤VCC<4.5V
0.4
V
IOL=1.0mA
(1) All input pins are connected to either VCC or GND.
(2) DO=OPEN
DAD03E-00
- 15 -
1999/05