AD623ARM Analog Devices Inc, AD623ARM Datasheet - Page 8

• Manufacturer Part Number: AD623ARM
• Description: Instrumentation Amplifier IC
• Manufacturer: Analog Devices Inc
• Type: Instrumentation Ampr

Specifications of AD623ARM

• No. Of Amplifiers: 1
• Slew Rate: 0.3V/µs
• No. Of Pins: 8
• Operating Temperature Range: -40°C To +85°C
• Programmable Gain Max: 1000
• Mounting Type: Surface Mount
• Supply Voltage Min: 2.5V
• Gain Min, V/v: 1
• Rohs Status: RoHS non-compliant
• Amplifier Type: Instrumentation
• Number Of Circuits: 1
• Output Type: Rail-to-Rail
• -3db Bandwidth: 800kHz
• Current - Input Bias: 17nA
• Voltage - Input Offset: 200µV
• Current - Supply: 375µA
• Voltage - Supply, Single/dual (±): 2.7 V ~ 12 V, ± 2.5 V ~ 6 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 8-MSOP, Micro8™, 8-uMAX, 8-uSOP,
• Number Of Channels: 1
• Number Of Elements: 1
• Power Supply Requirement: Single/Dual
• Common Mode Rejection Ratio: 70dB
• Input Resistance: 2000@5VMohm
• Input Offset Voltage: 0.5@5VmV
• Input Bias Current: 0.025@5VnA
• Single Supply Voltage (typ): 3/5/9V
• Dual Supply Voltage (typ): ±3/±5V
• Power Supply Rejection Ratio: 80dB
• Power Dissipation: 650mW
• Rail/rail I/o Type: Rail to Rail Output
• Single Supply Voltage (min): 2.7V
• Single Supply Voltage (max): 12V
• Dual Supply Voltage (min): ±2.5V
• Dual Supply Voltage (max): ±6V
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 8
• Package Type: MSOP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Current - Output / Channel: -
• Gain Bandwidth Product: -
• Lead Free Status / Rohs Status: Not Compliant

AD623
TYPICAL PERFORMANCE CHARACTERISTICS
At 25°C, V
Figure 3. Typical Distribution of Input Offset Voltage; Package Option N-8, R-8
Figure 4. Typical Distribution of Output Offset Voltage; Package Option N-8, R-8
Figure 5. Typical Distribution of Input Offset Voltage, V
300
280
260
240
220
200
180
160
140
120
100
480
420
360
300
240
180
120
80
60
40
20
60
22
20
18
16
14
12
10
–100 –80 –60 –40 –20
0
0
8
6
4
2
0
Single Supply, V
S
= ±5 V, and R
–800 –600 –400 –200
–80
–60
OUTPUT OFFSET VOLTAGE (µV)
REF
INPUT OFFSET VOLTAGE (µV)
INPUT OFFSET VOLTAGE (µV)
–40
= −0.125 V; Package Option N-8, R-8
L
= 10 kΩ, unless otherwise noted.
–20
0
20
0
0
40
20
200
60
40
400
80 100 120 140
60
600
80
S
800
= 5 V,
100
Rev. D | Page 8 of 24
Figure 7. Typical Distribution for Input Offset Current; Package Option N-8, R-8
Figure 6. Typical Distribution of Output Offset Voltage, V
210
180
150
120
Figure 8. Typical Distribution for Input Offset Current, V
90
60
30
22
20
18
16
14
12
10
0
20
18
16
14
12
10
–0.025 –0.020 –0.015 –0.010 –0.005
8
6
4
2
0
8
6
4
2
0
Single Supply, V
Single Supply, V
–600 –500 –400 –300 –200 –100
–0.245 –0.240 –0.235 –0.230 –0.225 –0.220 –0.215 –0.210
OUTPUT OFFSET VOLTAGE (µV)
INPUT OFFSET CURRENT (nA)
REF
REF
INPUT OFFSET CURRENT (nA)
= −0.125 V; Package Option N-8, R-8
= −0.125 V; Package Option N-8, R-8
0
100 200 300 400 500
0
0.005
0.010
S
S
= 5 V,
= 5 V,