AD8220ARMZ Analog Devices Inc, AD8220ARMZ Datasheet - Page 24

• 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

AD8220
+5V
–5V
±5V
TIME
AMPLITUDE
10µF
±5V
0.1µF
0.1µF
+5V
+IN
–IN
Figure 66. Configuring the AD8220 to Output A Ratiometric, Differential Signal
TIME
AD8220
+15V
–15V
10µF
0.1µF
0.1µF
REF
+5V
+IN
–IN
4.99kΩ
4.99kΩ
Figure 65. Differential Output with Level Shift
AD8220
+15V
–15V
0.1µF
–15V
Rev. B | Page 24 of 28
REF
OP1177
4.99kΩ
4.99kΩ
V
2.5V
REF
–15V
0.1µF
+15V
V
V
OUT
0.1µF
OUT
+5V FROM REFERENCE
OP1177
A = +V
B = –V
4.99kΩ
4.99kΩ
2
2
IN
IN
0.1µF
+ V
+ V
TO 0V TO +5V ADC
TO 0V TO +5V ADC
REF
REF
+15V
V
V
OUT
OUT
10nF
A = +V
B = –V
V
2.5V
2
REF
2
AMPLITUDE
AMPLITUDE
IN
IN
+ V
+ V
+5.0V
+2.5V
+0V
+5.0V
+2.5V
+0V
REF
REF
+5V FROM REFERENCE
+AIN
–AIN
REF
TIME
TIME