DA9181.006
13 October, 1999
ELECTRICAL CHARACTERISTICS
Address Input (pins 5, 6, 7)
(All voltages are with respect to GND; Tamb = -20 C to 85 C; VDD = 5V to 12V unless otherwise specified)
o
o
Parameter
Input voltage range
Input low voltage
Input high voltage
Input current low
Input current high
Symbol
V
I
V
IL
V
IH
I
IL
I
IH
Conditions
Min
0
Typ
Max
VDD
1.0
Unit
V
V
V
3.0
-10
-15
1
µA
µA
Vmax Control Input for DAC maximum output voltage (pin 2)
(All voltages are with respect to GND; Tamb = -20 C to 85 C; VDD = 5V to 12V unless otherwise specified)
o
o
Parameter
Pin 2 current
Outputs
Symbol
I
2
Conditions
Min
Typ
7
Max
10
Unit
µA
(All voltages are with respect to GND; Tamb = -20 C to 85 C; VDD = 5V to 12V unless otherwise specified)
o
o
Parameter
DAC output (pin 9 to 16)
Output voltage range
Output impedance
DAC output drive range
Output capacitive load
SDA Output (pin 3)
Symbol
Vo
Conditions
Io = +/- 100
µA
Io = +/- 500
µA
Min
0.1
0.2
Typ
Max
VDD-0.1
VDD-0.2
Unit
V
V
Ω
Zo
Io
Co
data = 7F
Upper side saturation voltage= 0.2v
Low side saturation voltage = 0.2v
-1
30
1
2
mA
nF
(All voltages are with respect to GND; Tamb = -20 C to 85 C; VDD = 5V to 12V unless otherwise specified)
o
o
Parameter
Output voltage low
Linearity
Parameter
Differential nonlinearity
Integral nonlinearity
Zero code error
1
Power supply rejection
1
Symbol
V
OL
Conditions
I
3
= 3.0 mA
o
o
Min
Typ
Max
0.4
Unit
V
(All voltages are with respect to GND; Tamb = -20 C to 85 C; VDD = 5V to 12V unless otherwise specified)
Symbol
DNL
INL
ZCE
PSRR
TCo
Conditions
Io = 0 (without load)
Vmax = VDD-1.0
Io = 0 (without load)
Vmax = VDD-1.0
data = 00
Min
-1
-1.5
Typ
Max
1
1.5
Unit
LSB
LSB
mV
mV/V
µV/
o
C
10
30
5
Zero code temperature coefficient
1
-200
200
Note 1: Guaranteed by design but not production tested
4
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