ABSOLUTE MAXIMUM RATINGS
Supply voltage, V+
Differential input voltage range
Power dissipation
Operating temperature range PC, SC package
DC package
Storage temperature range
Lead temperature, 10 seconds
+10.6V
+ +0.3V
-0.3V to V
600 mW
0°C to +70°C
-55°C to +125°C
-65°C to +150°C
+260°C
OPERATING ELECTRICAL CHARACTERISTICS
TA = 25
°
C V+ = +5V unless otherwise specified
2321A
Parameter
Supply Voltage
Supply Current
Symbol
V+
IS
Min
3
110
Typ
Max
10
180
Min
3
110
2321B
Typ
Max
10
180
Min
3
110
2321
Typ
Max
10
180
Unit
V
µA
No Load
Two Comparators
RLOAD
≥
15K
RLOAD
≥
1.5KΩ
Test Conditions
Voltage Gain
Input Offset Voltage
Input Offset Current
1
Input Bias Current
1
Common Mode Input
2
Voltage Range
Low Level Sink
Output Voltage
Low Level Sink
Output Current
High Level Source
Output Voltage
Source Output Leakage
Current
Sink Output Leakage
Current
Response Time
2
AVD
VOS
IOS
IB
VICR
50
150
0.05
0.01
0.01
0.2
20
20
V+ -1.5
50
150
0.2
0.01
0.01
0.5
20
20
V+ -1.5
50
150
0.5
0.01
0.01
1.0
20
20
V+ -1.5
V/mV
mV
pA
pA
V
-0.3
-0.3
-0.3
VOL
0.15
0.4
0.15
0.4
0.15
0.4
V
ISINK = 12mA
VINPUT = 1V Differential
VOL = 1.0 V
SINK OUTPUT ON
ISOURCE = -2mA
SOURCE OUTPUT ON
VOH = 0.0V
SOURCE OUTPUT OFF
VOUT = 5.0 V
SINK OUTPUT OFF
RL = 5.1KΩ, C L = 15pF
5mV Input Step/
0mV Overdrive
RL = 5.1KΩ ,C L =15pF
1mVInput Step/
0mV Overdrive
IOL
24
50
24
50
24
50
mA
VOH
3.5
4.5
3.5
4.5
3.5
4.5
V
IHL
0.01
1
0.01
1
0.01
1
nA
IL
0.01
20
0.01
20
0.01
20
nA
tRP
1.1
1.1
1.1
µs
tRP
2.4
2.4
2.4
µs
Common Mode
Rejection Ratio
Power Supply Rejection
Ratio
Change of Vos / VExx
Notes:
1
2
CMRR
80
80
80
dB
VINPUT = 0V to 2.5V
V+ = 4V to 5V
PSRR
75
75
75
dB
∆V
OS
∆V
E
5
5
5
mV/V
VE pins No Load
Consists of junction leakage currents
Sample test parameter
ALD2321A/ALD2321B
ALD2321
Advanced Linear Devices
3
ALD [ ADVANCED LINEAR DEVICES ]
