AD623ARZ Analog Devices Inc, AD623ARZ Datasheet - Page 6

• Manufacturer Part Number: AD623ARZ
• Description: IC AMP INST R-R LP 8SOIC
• Manufacturer: Analog Devices Inc
• Type: Low Powerr

Specifications of AD623ARZ

• Slew Rate: 0.3 V/µs
• Amplifier Type: Instrumentation
• Number Of Circuits: 1
• Output Type: Rail-to-Rail
• -3db Bandwidth: 800kHz
• Current - Input Bias: 17nA
• Voltage - Input Offset: 25µV
• Current - Supply: 375µA
• Voltage - Supply, Single/dual (±): 2.7 V ~ 12 V, ± 2.5 V ~ 6 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: 1dB
• Gain Db Max: 1000dB
• Bandwidth: 800kHz
• Amplifier Output: Single Ended
• Cmrr: 110dB
• Supply Voltage Range: 2.7V To
• Common Mode Rejection Ratio: 110
• Current, Input Bias: 17 nA
• Current, Input Offset: 0.25 nA
• Current, Supply: 550 μA
• Impedance, Thermal: 155 °C/W
• Package Type: SOIC-N
• Power Dissipation: 650 mW
• Temperature, Operating, Range: -40 to +85 °C
• Voltage, Gain: 1-1000 V/V
• Voltage, Input: -4.85 to +3.5 V
• Voltage, Input Offset: 25 μV
• Voltage, Noise: 35 nV/sqrt Hz (Input), 50 nV/sqrt Hz (Output)
• Voltage, Output Swing: 0.01 to 4.5 V
• Voltage, Supply: 2.7 to 12 V
• Rohs Compliant: Yes
• Number Of Channels: 1
• Number Of Elements: 1
• Power Supply Requirement: Single/Dual
• Input Resistance: 2000@5VMohm
• Input Bias Current: 0.025@5VnA
• Single Supply Voltage (typ): 3/5/9V
• Dual Supply Voltage (typ): ±3/±5V
• Power Supply Rejection Ratio: 80dB
• 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
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Output / Channel: -
• Gain Bandwidth Product: -
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

AD623
Parameter
DYNAMIC RESPONSE
1
2
BOTH DUAL AND SINGLE SUPPLIES
Table 3.
Parameter
NOISE
REFERENCE INPUT
POWER SUPPLY
TEMPERATURE RANGE
Does not include effects of external resistor, R
One input grounded. G = 1.
Small Signal −3 dB Bandwidth
Slew Rate
Settling Time to 0.01%
Voltage Noise, 1 kHz
RTI, 0.1 Hz to 10 Hz
Current Noise
R
I
Voltage Range
Gain to Output
Operating Range
Quiescent Current
Over Temperature
For Specified Performance
IN
IN
G = 1
G = 10
G = 100
G = 1000
G = 1
G = 10
Input, Voltage Noise, e
Output, Voltage Noise, e
G = 1
G = 1000
0.1 Hz to 10 Hz
ni
no
Conditions
Total RTI noise =
f = 1 kHz
V
Dual supply
Single supply
Dual supply
Single supply
IN
Conditions
V
5 V step
( ) (
+, V
e
S
ni
= ±5 V,
G
2
REF
.
+
= 0 V
e
no
/G
)
2
Min
Min
−V
±2.5
2.7
−40
S
AD623A
Rev. D | Page 6 of 24
Typ
AD623A
Typ
35
50
3.0
1.5
100
1.5
100 ±
20%
50
1 ±
0.0002
375
305
Max
800
100
10
2
0.3
30
20
Max
60
+V
±6
12
550
480
625
+85
S
Min
Min
−V
±2.5
2.7
−40
S
AD623ARM
AD623ARM
Typ
Typ
35
50
3.0
1.5
100
1.5
100 ±
20%
50
1 ±
0.0002
375
305
Max
800
100
10
2
0.3
30
20
Max
60
+V
±6
12
550
480
625
+85
S
Min
Min
−V
±2.5
2.7
−40
S
AD623B
AD623B
Typ
35
50
3.0
1.5
100
1.5
100 ±
20%
50
1 ±
0.0002
375
305
Typ
800
100
10
2
0.3
30
20
Max
Max
60
+V
±6
12
550
480
625
+85
S
Unit
kHz
kHz
kHz
kHz
V/μs
μs
μs
Unit
nV/√Hz
nV/√Hz
μV p-p
μV p-p
fA/√Hz
pA p-p
kΩ
μA
V
V
V
V
μA
μA
μA
°C