AD626
DUAL SUPPLY
Model
Parameter
GAIN
Gain Accuracy
Gain = 10
Gain = 100
Over Temperature, T
A
= T
MIN
to T
MAX
Gain Linearity
Gain = 10
Gain = 100
OFFSET VOLTAGE
Input Offset Voltage
vs. Temperature
vs. Temperature
vs. Supply Voltage (PSR)
+PSR
–PSR
COMMON-MODE REJECTION
+CMR Gain = 10, 100
±CMR Gain = 10, 100
COMMON-MODE VOLTAGE RANGE
+CMV Gain = 10
–CMV Gain = 10
INPUT
Input Resistance
Differential
Common-Mode
Input Voltage Range (Common-Mode)
OUTPUT
Output Voltage Swing
Positive
Negative
Short Circuit Current
+I
SC
–I
SC
NOISE
Voltage Noise RTI
Gain = 10
Gain = 100
Gain = 10
Gain = 100
DYNAMIC RESPONSE
–3 dB Bandwidth
Slew Rate, T
MIN
to T
MAX
Settling Time
POWER SUPPLY
Operating Range
Quiescent Current
TRANSISTOR COUNT
Specifications subject to change without notice.
(@+V
S
=
5 V and T
A
= 25 C, unless otherwise noted.)
Condition
Total Error
R
L
= 10 k
G = 10
G = 100
0.045
0.01
50
T
MIN
to T
MAX
, G = 10 or 100
T
MIN
to T
MAX
, G = 10 or 100
74
64
R
L
= 10 k
f = 100 Hz, V
CM
= +24 V
f = 10 kHz, V
CM
= 6 V
CMR > 85 dB
CMR > 85 dB
66
55
1.0
80
66
90
60
26.5
32.5
74
64
80
55
AD626A
Min
Typ
Max
AD626B
Min
Typ
Max
Unit
0.2
0.25
0.5
1.0
50
100
0.055
0.015
500
1.0
0.1
0.15
0.3
0.6
30
80
0.055
0.015
250
0.5
%
%
ppm/°C
ppm/°C
%
%
µV
mV
µV/°C
dB
dB
dB
dB
V
V
0.045
0.01
50
0.5
80
66
90
60
26.5
32.5
200
110
6 (V
S
– l)
R
L
= 10 k
Gain = 10, 100
Gain = 10
Gain = 100
200
110
6 (V
S
– l)
k
k
V
4.7
–1.65
–1.45
4.90
–2.1
–1.8
12
0.5
4.7
–1.65
–1.45
4.90
–2.1
–1.8
12
0.5
V
V
V
mA
mA
f = 0.1 Hz–10 Hz
f = 0.1 Hz–10 Hz
f = 1 kHz
f = 1 kHz
V
OUT
= +1 V dc
Gain = 10
Gain = 100
to 0.01%, 1 V Step
T
A
= T
MIN
to T
MAX
Gain = 10
Gain = 100
Number of Transistors
2
2
0.25
0.25
100
0.22
0.17
24
5
1.5
1.5
46
6
2
2
2
2
0.25
0.25
100
0.22
0.17
22
5
1.5
1.5
46
6
2
2
µV p-p
µV p-p
µV/
Hz
µV/
Hz
kHz
V/µs
V/µs
µs
V
mA
mA
0.17
0.1
0.17
0.1
1.2
1.2
REV. D
–3–
AD [ ANALOG DEVICES ]
