AD8220-EVALZ Analog Devices Inc, AD8220-EVALZ Datasheet - Page 24

• Manufacturer Part Number: AD8220-EVALZ
• Description: BOARD EVAL FOR AD8220ARMZ
• Manufacturer: Analog Devices Inc

Specifications of AD8220-EVALZ

• Design Resources: Fully Isolated Input Module Based on AD7793, ADuM5401, and a High Performance In-Amp (CN0067)
• Channels Per Ic: 1 - Single
• Amplifier Type: Instrumentation
• Output Type: Single-Ended, Rail-to-Rail
• Slew Rate: 2 V/µs
• -3db Bandwidth: 1.5MHz
• Current - Output / Channel: 15mA
• Operating Temperature: -40°C ~ 85°C
• Current - Supply (main Ic): 750µA
• Voltage - Supply, Single/dual (±): 4.5 V ~ 36 V, ±2.25 V ~ 18 V
• Board Type: Fully Populated
• Utilized Ic / Part: AD8220
• Silicon Manufacturer: Analog Devices
• Application Sub Type: JFET Input Instrumentation Amplifier
• Kit Application Type: Amplifier
• Silicon Core Number: AD8220
• Kit Contents: Board
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: AD8220-EVAL; AD8220-EVAL

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