ad626 Analog Devices, Inc., ad626 Datasheet - Page 3

• Manufacturer Part Number: ad626
• Description: Low Cost, Single Supply Differential Amplifier
• Manufacturer: Analog Devices, Inc.

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