AD8274ARMZ-RL Analog Devices Inc, AD8274ARMZ-RL Datasheet - Page 7

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AD8274ARMZ-RL

Manufacturer Part Number
AD8274ARMZ-RL
Description
High BW, Dual Diff Amp
Manufacturer
Analog Devices Inc
Series
iPolar®r
Datasheet

Specifications of AD8274ARMZ-RL

Design Resources
High Voltage, High Precision Current Sensing with Output Level Shifting Using AD8210 and AD8274 (CN0116) High Speed Instrumentation Amplifier Using AD8271 and ADA4627-1 (CN0122)
Amplifier Type
Differential
Number Of Circuits
1
Slew Rate
20 V/µs
Gain Bandwidth Product
20MHz
Voltage - Input Offset
300µV
Current - Supply
2.3mA
Current - Output / Channel
90mA
Voltage - Supply, Single/dual (±)
5 V ~ 36 V, ±2.5 V ~ 18 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
8-MSOP, Micro8™, 8-uMAX, 8-uSOP,
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Output Type
-
-3db Bandwidth
-
Current - Input Bias
-
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
140
120
100
Figure 11. Input Common-Mode Voltage vs. Output Voltage,
32
28
24
20
16
12
80
60
40
20
8
4
0
0
100
–2
–4
–6
–8 –4
1
Figure 12. Power Supply Rejection Ratio vs. Frequency,
8
6
4
2
0
NEGATIVE PSRR
±15V SUPPLY
±5V SUPPLY
Figure 13. Maximum Output Voltage vs. Frequency
POSITIVE PSRR
–3.5V, –5.2V
–3.5V, +6.9V
–3
10
Gain = 2, ±5 V and ±2.5 V Supplies
1k
–1.0V, +2.7V
–1.0V, –2.0V
Gain = ½, Referred to Output
–2
100
OUTPUT VOLTAGE (V)
FREQUENCY (Hz)
FREQUENCY (Hz)
10k
–1
V
V
S
S
1k
= ±2.5V
= ±5V
0
100k
1
10k
+1.0V, +2.2V
+1.0, –2.6V
2
1M
+3.5V, +5.2V
+3.5V, –6.9V
100k
3
G = 2
10M
1M
4
Rev. B | Page 7 of 16
Figure 15. Common-Mode Rejection Ratio vs. Frequency, Referred to Input
–10
–15
–20
–100
120
100
10
–5
80
60
40
20
120
100
–20
–40
–60
–80
5
0
100
80
60
40
20
0
10
–40
0
Figure 16. Short-Circuit Current vs. Temperature
–20
1k
100
Figure 14. Gain vs. Frequency
0
GAIN = ½
GAIN = 2
10k
FREQUENCY(Hz)
TEMPERATURE (°C)
G = ½
FREQUENCY (Hz)
20
G = 2
1k
100k
40
10k
60
SOURCING
SINKING
1M
80
100k
10M
100
AD8274
100M
120
1M

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