AD629BN Analog Devices Inc, AD629BN Datasheet - Page 7

• Manufacturer Part Number: AD629BN
• Description: Instrumentation Amplifier IC
• Manufacturer: Analog Devices Inc

Specifications of AD629BN

• No. Of Amplifiers: 1
• Slew Rate: 1.7V/µs
• Amplifier Case Style: DIP
• No. Of Pins: 8
• Mounting Type: Through Hole
• Supply Voltage Min: 2.5V
• Gain Min, V/v: 1
• Peak Reflow Compatible (260 C): No
• 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
• -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
• Package / Case: 8-DIP (0.300", 7.62mm)
• 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

Figure 17. Output Voltage Operating Range vs. Output Current; V
–2.0
–2.5
–3.0
–3.5
–4.0
120
110
100
4.5
3.5
2.5
1.5
0.5
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
90
80
70
60
50
40
30
Figure 19. Voltage Noise Spectral Density vs. Frequency
0.01
Figure 18. Power Supply Rejection Ratio vs. Frequency
0.1
0
+V
–V
–40°C
–40°C
+25°C
S
S
2
0.1
V
S
= ±5V
1.0
4
+85°C
1.0
6
OUTPUT CURRENT (mA)
+85°C
FREQUENCY (Hz)
FREQUENCY (Hz)
10
8
10
+85°C
10
100
100
12
+85°C
14
1k
1k
16
10k
+25°C
–40°C
+25°C
18
S
= ±5 V
100k
10k
20
Rev. B | Page 7 of 16
25mV/DIV
25mV/DIV
5V/DIV
Figure 20. Small Signal Pulse Response
Figure 21. Small Signal Pulse Response
Figure 22. Large Signal Pulse Response
G = +1
R
C
4µs/DIV
4µs/DIV
5µs/DIV
G = +1
R
C
L
L
G = +1
R
C
L
L
= 2kΩ
= 1000pF
L
L
= 2kΩ
= 1000pF
= 2kΩ
= 1000pF
AD629