AD627ARZ Analog Devices Inc, AD627ARZ Datasheet - Page 12

• Manufacturer Part Number: AD627ARZ
• Description: IC AMP INST R-R 25MA 8SOIC
• Manufacturer: Analog Devices Inc
• Type: Rail-to-Railr

Specifications of AD627ARZ

• Slew Rate: 0.06 V/µs
• Amplifier Type: Instrumentation
• Number Of Circuits: 1
• Output Type: Rail-to-Rail
• -3db Bandwidth: 80kHz
• Current - Input Bias: 2nA
• Voltage - Input Offset: 25µV
• Current - Supply: 60µA
• Current - Output / Channel: 25mA
• Voltage - Supply, Single/dual (±): 2.2 V ~ 36 V, ±1.1 V ~ 18 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• No. Of Amplifiers: 1
• Input Offset Voltage: 200µV
• Gain Db Min: 5dB
• Gain Db Max: 1000dB
• Bandwidth: 40MHz
• Amplifier Output: Rail To Rail
• Cmrr: 77dB
• Supply Voltage Range: ± 1.1V To ±
• Common Mode Rejection Ratio: 90
• Current, Input Bias: 3 nA (Single), 2 nA (Dual)
• Current, Input Offset: 0.3 nA
• Current, Supply: 60 μA
• Impedance, Thermal: 155 °C/W
• Package Type: SOIC-8
• Power Dissipation: 0.8 W
• Resistance, Input: 20 Gigaohms (Differential), 20 Gigaohms (Common-Mode)
• Temperature, Operating, Range: -40 to +85 °C
• Voltage, Gain: 1000 V/V
• Voltage, Input: -35.9 to +35 V (Single), -17.9 to +17 V (Dual)
• Voltage, Input Offset: 50 μV (Single), 25 μV (Dual)
• Voltage, Noise: 38 nV/sqrt Hz
• Voltage, Supply: 2.2 to ±18 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Gain Bandwidth Product: -
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

AD627
Figure 25. Small Signal Pulse Response, G = +5, R
120
110
100
–10
–20
–30
90
80
70
60
50
40
30
20
10
0
70
60
50
40
30
20
10
0
Figure 23. CMRR vs. Frequency, ±5 V
1
100
CH2
Figure 24. Gain vs. Frequency (V
20mV
G = +1000
G = +100
G = +10
G = +5
10
1k
FREQUENCY (Hz)
100
FREQUENCY (Hz)
A
20µs
S
1k
= 5 V, 0 V), V
10k
S
(CMV = 200 mV p-p)
G = +5
288mV
L
= 20 kΩ, C
G = +100
10k
REF
G = +1000
EXT1
= 2.5 V
100k
L
100k
= 50 pF
Rev. D | Page 12 of 24
Figure 28. Small Signal Pulse Response, G = +1000, R
Figure 27. Small Signal Pulse Response, G = +100, R
Figure 26. Small Signal Pulse Response, G = +10, R
CH2
CH2
CH2
20mV
50mV
20mV
A
A
A
1ms
20µs
100µs
286mV
286mV
286mV
L
L
= 20 kΩ, C
L
= 20 kΩ, C
= 20 kΩ, C
EXT1
EXT1
EXT1
L
L
= 50 pF
L
= 50 pF
= 50 pF