AD8220BRMZ Analog Devices Inc, AD8220BRMZ Datasheet - Page 11

• Manufacturer Part Number: AD8220BRMZ
• Description: IC AMP INST JFET R-R 15MA 8MSOP
• Manufacturer: Analog Devices Inc
• Type: Instrumentation Amplifierr

Specifications of AD8220BRMZ

• 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: 10pA
• Voltage - Input Offset: 125µV
• 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,
• No. Of Amplifiers: 1
• Input Offset Voltage: 125µV
• Bandwidth: 1.5MHz
• Amplifier Output: Differential
• Cmrr: 90dB
• Supply Voltage Range: ± 2.25V To ± 18V
• Supply Current: 750µA
• Rohs Compliant: Yes
• Number Of Channels: 1
• Number Of Elements: 1
• Power Supply Requirement: Single/Dual
• Common Mode Rejection Ratio: 80dB
• Voltage Gain Db: 60dB
• Single Supply Voltage (typ): 5/9/12/15/18/24/28V
• Dual Supply Voltage (typ): ±3/±5/±9/±12/±15V
• 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
• For Use With: AD8220-EVALZ - BOARD EVAL FOR AD8220ARMZ
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Gain Bandwidth Product: -
• Lead Free Status / Rohs Status: Compliant

Figure 13. Change in Input Offset Voltage vs. Warmup Time
XX
XX
XX
XX
8
7
6
5
4
3
2
1
0
Figure 12. 0.1 Hz to 10 Hz RTI Voltage Noise (G = 1000)
XX
XX
0.1
Figure 11. 0.1 Hz to 10 Hz RTI Voltage Noise (G = 1)
5µV/DIV
1µV/DIV
1
TIME (s)
XXX (X)
XXX (X)
10
100
1s/DIV
1s/DIV
XX
XX
1k
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–1
9
7
5
3
1
–16
150
130
110
150
130
110
90
70
50
30
10
90
70
50
30
10
Figure 16. Input Bias Current and Input Offset Current vs.
1
1
INPUT OFFSET
CURRENT ±15
GAIN = 100
–12
Figure 15. Negative PSRR vs. Frequency, RTI
Figure 14. Positive PSRR vs. Frequency, RTI
–5.1V
GAIN = 1
–15.1V
10
10
–8
GAIN = 10
COMMON-MODE VOLTAGE (V)
GAIN = 10
Common-Mode Voltage
INPUT OFFSET
–4
100
100
CURRENT ±5
CURRENT ±5
INPUT BIAS
FREQUENCY (Hz)
FREQUENCY (Hz)
GAIN = 100
0
1k
1k
GAIN = 1000
4
GAIN = 1
10k
10k
GAIN = 1000
CURRENT ±15
INPUT BIAS
8
BANDWIDTH
LIMITED
100k
100k
12
AD8220
16
0.3
0.2
0.1
0
–0.1
–0.2
–0.3
–0.4
–0.5
1M
1M