TYPICAL PERFORMANCE CHARACTERISTICS
PROPAGATION DELAY AS A FUNCTION
OF FULL SCALE OUTPUT CURRENT
SUPPLY CURRENT AS A FUNCTION
OF TEMPERATURE
1.9
ALL BITS "HIGH "
I
S-
800
V
= V+
V
= ±2.5V
= ±2.5V
REF
S
R
REF
= 25K
1.7
1.5
I
S+
600
400
V
V
S
S
I
I
S-
= ±1.65V
= ±1.65V
S+
V
S
1.3
1.1
200
0
0
20
40
60
80
100
120
-25
0
25
50
75
100
125
OUTPUT CURRENT (µA)
TEMPERATURE (°C)
FULL SCALE OUTPUT CURRENT
AS A FUNCTION OF SUPPLY VOLTAGE
SUPPLY CURRENT AS A FUNCTION
OF SUPPLY VOLTAGE
100
80
I
= 100µA
REF
FULL SCALE
800
T
= 25°C
A
600
400
I
= 100µA
REF
60
40
20
I
= 50µA
REF
I
= 0
REF
200
0
0
±3
SUPPLY VOLTAGE (V)
0
±1
±2
±4
±5
±6
0
±1
±2
±3
±4
±5
±6
SUPPLY VOLTAGE (V)
FULL SCALE OUTPUT CURRENT
AS A FUNCTION OF OUTPUT
VOLTAGE (COMPLIANCE)
FULL SCALE OUTPUT CURRENT
AS A FUNCTION
OF REFRENCE CURRENT
150
150
125
V
= ±1.65V TO ±2.5V
S
V
= ±2.5V
= ±2.5V
I
= 100µA
REF
S
100
50
100
75
V
V
= ±1.65V
= ±1.65V
S
S
V
S
I
= 50µA
REF
50
25
0
0
-2
-1
+1
+2
0
0
25
50
75
100
125
150
SUPPLY VOLTAGE (V)
REFRENCE CURRENT (µA)
ALD1801A/ALD1801B
ALD1801
Advanced Linear Devices
6
ALD [ ADVANCED LINEAR DEVICES ]
