AD629A AD [Analog Devices], AD629A Datasheet - Page 2

• Manufacturer Part Number: AD629A
• Description: High Common-Mode Voltage Difference Amplifier
• Manufacturer: AD [Analog Devices]

AD629–SPECIFICATIONS
Parameter
GAIN
OFFSET VOLTAGE
INPUT
OUTPUT
DYNAMIC RESPONSE
OUTPUT NOISE VOLTAGE
POWER SUPPLY
TEMPERATURE RANGE
NOTES
1
Specifications subject to change without notice.
See Figure 19.
Nominal Gain
Gain Error
Gain Nonlinearity
Gain vs. Temperature
Offset Voltage
vs. Temperature
vs. Supply (PSRR)
Common-Mode Rejection Ratio
Operating Voltage Range
Input Operating Impedance
Operating Voltage Range
Output Short Circuit Current
Capacitive Load
Small Signal –3 dB Bandwidth
Slew Rate
Full Power Bandwidth
Settling Time
0.01 Hz to 10 Hz
Spectral Density, ≥100 Hz
Operating Voltage Range
Quiescent Current
For Specified Performance
1
Condition
V
R
T
V
T
V
V
T
V
V
Common-Mode
Differential
Common-Mode
Differential
R
R
V
Stable Operation
V
0.01%, V
0.1%, V
0.01%, V
V
T
T
OUT
L
S
S
CM
CM
CM
L
L
S
OUT
OUT
A
A
A
MIN
A
= ± 5 V
= ± 5 V to ± 15 V
= ± 12 V, R
= 10 kΩ
= 10 kΩ
= 2 kΩ
= T
= T
= T
= T
= ± 250 V dc
= 500 V p-p DC to 500 Hz
= 500 V p-p DC to 1 kHz
to T
= ± 10 V, R
= 20 V p-p
= 0 V
MIN
MIN
MIN
MIN
OUT
OUT
CM
MAX
to T
to T
to T
to T
= 10 V Step
= 10 V Step, V
(T
= 10 V Step
L
A
MAX
MAX
MAX
MAX
= 2 kΩ
= 25 C, V
L
= 2 kΩ
S
DIFF
=
–2–
= 0 V
15 V unless otherwise noted)
Min
84
77
73
± 13
± 12.5
± 10
1.7
± 2.5
–40
77
1000
AD629A
Typ
1
0.01
4
1
3
0.2
6
100
88
88
200
800
± 25
500
2.1
28
15
12
5
15
550
0.9
1.2
Max
0.05
10
10
1
20
± 270
± 13
± 18
1
+85
Min
90
86
82
± 13
± 12.5
± 10
1.7
± 2.5
–40
86
1000
AD629B
Typ
1
0.01
4
1
3
0.1
3
110
96
90
200
800
± 25
500
2.1
28
15
12
5
15
550
0.9
1.2
Max
0.03
10
3
10
0.5
1
10
± 270
± 13
± 18
1
+85
Unit
V/V
%
ppm
ppm
ppm/°C
mV
mV
µV/°C
dB
dB
dB
dB
dB
V
V
kΩ
kΩ
V
V
V
mA
pF
kHz
V/µs
kHz
µs
µs
µs
µV p-p
nV/√Hz
V
mA
mA
°C
REV. A