AD8220ARMZ Analog Devices Inc, AD8220ARMZ Datasheet - Page 7

• Manufacturer Part Number: AD8220ARMZ
• Description: IC AMP INST JFET R-R 15MA 8MSOP
• Manufacturer: Analog Devices Inc
• Type: Instrumentation Ampr

Specifications of AD8220ARMZ

• Design Resources: Fully Isolated Input Module Based on AD7793, ADuM5401, and a High Performance In-Amp (CN0067)
• Amplifier Type: Instrumentation
• Number Of Circuits: 1
• Output Type: Rail-to-Rail
• Slew Rate: 2 V/µs
• -3db Bandwidth: 1.5MHz
• Current - Input Bias: 25pA
• Voltage - Input Offset: 250µV
• Current - Supply: 750µA
• Current - Output / Channel: 15mA
• Voltage - Supply, Single/dual (±): 4.5 V ~ 36 V, ±2.25 V ~ 18 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• 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: 74dB
• Voltage Gain Db: 60dB
• Input Offset Voltage: 0.3@±5VmV
• Input Bias Current: 0.000025@5VnA
• Single Supply Voltage (typ): 5/9/12/15/18/24/28V
• Rail/rail I/o Type: Rail to Rail Output
• Single Supply Voltage (min): 4.5V
• Single Supply Voltage (max): 36V
• Dual Supply Voltage (min): ±2.25V
• Dual Supply Voltage (max): ±18V
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 8
• Package Type: MSOP
• No. Of Amplifiers: 1
• Bandwidth: 1.5MHz
• Amplifier Output: Differential
• Cmrr: 84dB
• Supply Voltage Range: ± 2.25V To ± 18V
• Supply Current: 750µA
• Rohs Compliant: Yes
• Gain Db Min: 1dB
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: AD8220-EVALZ - BOARD EVAL FOR AD8220ARMZ
• Gain Bandwidth Product: -
• Lead Free Status / RoHS Status: Compliant, Lead free / RoHS Compliant

Parameter
OUTPUT
REFERENCE INPUT
POWER SUPPLY
TEMPERATURE RANGE
1
2
3
When the output sinks more than 4 mA, use a 47 pF capacitor in parallel with the load to prevent ringing. Otherwise, use a larger load, such as 10 kΩ.
Differential and common-mode impedance can be calculated from the pin impedance: Z
The AD8220 can operate up to a diode drop below the negative supply but the bias current increases sharply. The input voltage range reflects the maximum
allowable voltage where the input bias current is within the specification.
Output Swing
Short-Circuit Current
R
I
Voltage Range
Gain to Output
Operating Range
Quiescent Current
T
IN
IN
OPR
Performance
Over Temperature
Over Temperature
, For Specified
Test Conditions
R
T
T
V
T
T
T
T
L
OPR
A
IN
A
A
OPR
OPR
= 10 kΩ
+, V
IN
− = 0 V
Min
0.15
0.2
−V
−40
4.5
S
A Grade
Typ
15
40
1 ±
0.0001
Rev. B | Page 7 of 28
Max
4.85
4.80
70
+V
36
750
850
+85
S
DIFF
= 2(Z
Min
0.15
0.2
−V
4.5
−40
S
PIN
); Z
CM
B Grade
Typ
15
40
1 ±
0.0001
= Z
PIN
/2.
Max
70
+V
750
850
+85
4.85
4.80
36
S
Min
0.15
0.3
−V
4.5
−40
S
W Grade
Typ
15
40
1 ±
0.0001
Max
4.85
4.70
70
+V
36
750
1000
+125
S
AD8220
Unit
V
V
mA
kΩ
μA
V
V/V
V
μA
μA
°C