AD8220BRMZ Analog Devices Inc, AD8220BRMZ Datasheet - Page 12

• 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

AD8220
Figure 17. Input Bias Current and Offset Current vs. Temperature,
Figure 18. Input Bias Current and Offset Current vs. Temperature,
100p
100p
0.1p
0.1p
10n
10p
10n
10p
160
140
120
100
1n
1p
1n
1p
80
60
40
–50
–50
10
GAIN = 1000
GAIN = 100
GAIN = 10
GAIN = 1
–25
–25
Figure 19. CMRR vs. Frequency
100
0
0
V
V
S
S
= +5 V, V
= ±15 V, V
TEMPERATURE (°C)
TEMPERATURE (°C)
25
25
FREQUENCY (Hz)
REF
50
50
1k
REF
= 2.5 V
= 0 V
I
I
BIAS
BIAS
75
75
I
I
OS
OS
100
100
10k
BANDWIDTH
LIMITED
125
125
100k
150
150
Rev. B | Page 12 of 28
160
140
120
100
–10
–10
–20
–30
–40
80
60
40
10
–2
–4
–6
–8
70
60
50
40
30
20
10
Figure 20. CMRR vs. Frequency, 1 kΩ Source Imbalance
8
6
4
2
0
0
–50
100
1
Figure 21. Change in CMRR vs. Temperature, G = 1
GAIN = 1000
GAIN = 100
GAIN = 1000
GAIN = 100
GAIN = 10
GAIN = 1
–30
GAIN = 10
10
1k
Figure 22. Gain vs. Frequency
–10
10
TEMPERATURE (°C)
FREQUENCY (Hz)
FREQUENCY (Hz)
GAIN = 1
100
10k
30
50
100k
1k
70
90
BANDWIDTH
10k
1M
LIMITED
110
100k
10M
130