MAS8444AS View Datasheet(PDF) - Micro Analog systems
Part Name
Description
MFG CO.
'MAS8444AS' PDF : 9 Pages View PDF
DA8444A.005
May 31, 1996
ELECTRICAL CHARACTERISTICS
Address Input (pins 5, 6, 7)
(All voltages are with respect to GND; Tamb = 25 oC; VDD = 12V unless otherwise specified)
Parameter
Symbol
Conditions
Min Typ
Max Unit
Input voltage range
VI
Input low voltage
VIL
Input high voltage
VIH
Input current low
IIL
Input current high
IIH
0
VDD
V
1.0
V
2.2
V
-7
-10
µA
1
µA
(All voltages are with respect to GND; Tamb = 25 oC; VDD = 12V unless otherwise specified)
Parameter
Symbol
Conditions
Min Typ
Max Unit
Input current
Effective voltage range
I2
Vmax
7
10
µA
1.0
VDD-2.0 V
DAC Outputs (pin 9 to 16)
(All voltages are with respect to GND; Tamb = 25 oC; VDD = 12V unless otherwise specified)
Parameter
Symbol
Conditions
Min Typ
Max Unit
Output voltage range
Minimum output voltage
Max output voltage
Temperature coefficient
Vo
Vomin
Vomax
Tc
data = 00; Io = +2mA
data = 3f; Io = -2mA; Vmax =
data = 3f; Io = -2mA;
0.1
VDD-0.5 V
0.1
0.4
0.5
V
10 11.1 11.5
V
see note 1
1
mV/K
Gain error
data = 3F
2
%
Output impedance
Zo
data = 1F; -2mA < Io < +2mA
50
Output capacitive load
Co
note 1: Vomax = Vmax + Vo(00)
2
nF
SDA Output (pin 3)
Parameter
(All voltages are with respect to GND; Tamb = 25 oC; VDD = 12V unless otherwise specified)
Symbol
Conditions
Min Typ
Max Unit
Output voltage low
Sink current
VOL
Isink
I3 = 3.0 mA
0.2
0.4
V
3
8
mA
4
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