AD8271BRMZ-R7 Analog Devices Inc, AD8271BRMZ-R7 Datasheet - Page 13

• Manufacturer Part Number: AD8271BRMZ-R7
• Description: High BW, G = 0.5, 1, 2, 3
• Manufacturer: Analog Devices Inc

Specifications of AD8271BRMZ-R7

• Design Resources: High Speed Instrumentation Amplifier Using AD8271 and ADA4627-1 (CN0122)
• Amplifier Type: Programmable Gain
• Number Of Circuits: 1
• Output Type: Rail-to-Rail
• Slew Rate: 30 V/µs
• Gain Bandwidth Product: 15MHz
• Current - Input Bias: 500nA
• Voltage - Input Offset: 300µV
• Current - Supply: 2.3mA
• Current - Output / Channel: 100mA
• 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: 10-MSOP, Micro10™, 10-uMAX, 10-uSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• -3db Bandwidth: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: AD8271BRMZ-R7TR

V
Figure 35. Voltage Noise Spectral Density vs. Frequency, Referred to Output
S
= ±15 V, T
100
45
40
35
30
25
20
15
10
1k
10
Figure 36. 0.1 Hz to 10 Hz Voltage Noise, Referred to Output
5
0
1
1µV/DIV
A
Figure 34. Output Slew Rate vs. Temperature
= 25°C, difference amplifier configuration, unless otherwise noted.
GAIN = 2
10
GAIN = ½
GAIN = 2
GAIN = 1
GAIN = ½
+SR
TEMPERATURE (°C)
FREQUENCY (Hz)
100
–SR
GAIN = 1
1k
10k
1s/DIV
100k
Rev. 0 | Page 13 of 20
0.00001
0.0001
Figure 39. Harmonic Distortion Products vs. Frequency, Gain = 1
0.0001
0.0001
0.001
0.001
0.001
0.01
0.01
0.01
0.1
0.1
0.1
1
10
0
10
Figure 38. THD + N vs. Output Amplitude, Gain = 1
GAIN = 1
f = 1kHz
GAIN = ½
GAIN = 2
GAIN = 1
HD2, R
HD2, R
HD2, R
HD3, R
HD3, R
HD3, R
Figure 37. THD + N vs. Frequency
5
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
100
100
OUTPUT AMPLITUDE (dBu)
= 100kΩ
= 2kΩ
= 600Ω
= 100kΩ
= 2kΩ
= 600Ω
FREQUENCY (Hz)
FREQUENCY (Hz)
10
1k
GAIN = 1
V
1k
R
R
R
OUT
LOAD
LOAD
LOAD
R
R
R
LOAD
LOAD
LOAD
15
= 10V p-p
= 600Ω
= 2kΩ
= 100kΩ
= 100kΩ
= 2kΩ
= 600Ω
10k
10k
20
AD8271
100k
100k
25