AD629BR Analog Devices Inc, AD629BR Datasheet - Page 3

• Manufacturer Part Number: AD629BR
• Description: Instrumentation Amplifier IC
• Manufacturer: Analog Devices Inc

Specifications of AD629BR

• No. Of Amplifiers: 1
• Amplifier Case Style: SOIC
• No. Of Pins: 8
• Peak Reflow Compatible (260 C): No
• Leaded Process Compatible: No
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC
• Rohs Status: RoHS non-compliant
• Design Resources: Measuring -48 V High-Side Current Using AD629, AD8603, AD780, and AD7453 (CN0100)
• Amplifier Type: Differential
• Number Of Circuits: 1
• Slew Rate: 2.1 V/µs
• -3db Bandwidth: 500kHz
• Voltage - Input Offset: 100µV
• Current - Supply: 900µA
• Current - Output / Channel: 25mA
• Voltage - Supply, Single/dual (±): 5 V ~ 36 V, ±2.5 V ~ 18 V
• Operating Temperature: -40°C ~ 85°C
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Output Type: -
• Gain Bandwidth Product: -
• Current - Input Bias: -
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

SPECIFICATIONS
T
Table 1.
Parameter
GAIN
OFFSET VOLTAGE
INPUT
OUTPUT
DYNAMIC RESPONSE
OUTPUT NOISE VOLTAGE
POWER SUPPLY
TEMPERATURE RANGE
1
See Figure 19.
A
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
= 25°C, V
S
= ±15 V, unless otherwise noted.
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
L
A
A
A
L
L
MIN
A
OUT
S
S
CM
CM
CM
S
OUT
OUT
= 10 kΩ
= ±5 V
= ±5 V to ± 15 V
= 10 kΩ
= 2 kΩ
= ±12 V, R
= 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
MAX
OUT
CM
to T
to T
to T
to T
= 10 V step
= 10 V step, V
= 10 V step
MAX
MAX
MAX
L
MAX
= 2 kΩ
L
= 2 kΩ
Rev. B | Page 3 of 16
DIFF
= 0 V
Min
77
73
77
±13
±12.5
±10
±2.5
−40
84
1000
1.7
AD629A
Typ
0.01
1
3
0.2
6
88
800
±25
500
28
5
550
0.9
1.2
1
4
100
88
200
2.1
15
12
15
Max
0.05
10
10
1
20
±270
±13
±18
1
+85
Min
90
86
82
86
±13
±12.5
±10
1000
1.7
±2.5
−40
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
AD629
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