ABSOLUTE MAXIMUM RATINGS
+
Supply voltage, V
Supply voltage, V
-0.3V to +10.6V
±5.3V
referenced to V-
S referenced to V-
Differential input voltage range
Power dissipation
-0.3V to +0.3V
600mW
Operating temperature range SAL, PAL, SCL, PCL packages
DA, DC packages
Storage temperature range
0°C to +70°C
-55°C to +125°C
-65°C to +150°C
+260°C
Lead temperature, 10 seconds
CAUTION: ESD Sensitive Device. Use static control procedures in ESD controlled environment.
OPERATING ELECTRICAL CHARACTERISTICS
+
T = 25°C V = +5.0V unless otherwise specified
A
ALD1121E
ALD1123E
Typ
Test
Parameter
Symbol
Min
Typ
Max
Min
Max
Unit
Conditions
Drain to Source Voltage 1
V
10.0
10.0
V
+
Initial Threshold Voltage 2
V
t i
0.990
1.000
1.000
1.010
3.000
0.990
1.000
1.000
1.010
3.000
V
V
I
= 1µA T = 21°C
DS
A
E-trim V Range
t
V
t
Drain - Gate Connected
Voltage Tempco
TCV
-1.6
-0.3
0.0
-1.6
-0.3
0.0
mV/°C
mV/°C
mV/°C
mV/°C
I
= 5µA
DS
D
I
D
I
D
I
D
= 50µA
= 68µA
= 500µA
+2.7
+2.7
Initial Offset Voltage 3
V
1
5
5
2.000
-0.05
1
5
5
2.000
-0.05
mV
OS i
Tempco of V
TCV
µV/°C
V
= V
DS1 DS2
OS
OS
Differential Threshold Voltage 4 DV
V
t
Tempco of Differential
Threshold Voltage 4
Long Term Drift
TCDV
0.033
-0.02
-5
0.033
-0.02
-5
mV/°C
mV
t
∆V /∆t
1000 Hours
1000 Hours
t
Long Term Drift Match
Drain Source On Current
∆V /∆t
µV
t
I
3.0
3.0
mA
V =V = 5V V = 0V
G D S
DS(ON)
V = 1.0
t
Drain Source On Current 4
I
0.8
0.8
mA
V =V = 5V V = 0V
G D S
DS(ON)
V = 3.0
t
Initial Zero Tempco Voltage 3
Zero Tempco Current
Initial On-Resistance 3
On-Resistance Match
V
1.52
68
1.52
68
V
V = 1.000V
t
ZTCi
I
µA
Ω
ZTC
R
500
0.5
500
0.5
V
¡= 5V
V
DS
= 0.1V
ONi
GS
∆R
ON
%
NOTES:
1. V+ must be the most positive supply rail and V- must be at the most negative supply rail. Source terminals other than those labeled as V- can be at
any voltage between V- and V+.
2. Initial Threshold Voltage is set at the factory. If no EPAD Vt trimming is intended by user, then this is also the final or permanent threshold voltage
value.
3. Initial and Final values are the same unless deliberately changed by user.
4. These parameters apply only when V of one or more of the devices are to be changed by user.
t
ALD1121E/ALD1123E
Advanced Linear Devices
3 of 14
ALD [ ADVANCED LINEAR DEVICES ]
