AD8221BR-REEL Analog Devices Inc, AD8221BR-REEL Datasheet - Page 9
![no-image](/images/manufacturer_photos/0/0/57/analog_devices_inc_sml.jpg)
AD8221BR-REEL
Manufacturer Part Number
AD8221BR-REEL
Description
IC,Instrumentation Amplifier,SINGLE,SOP,8PIN,PLASTIC
Manufacturer
Analog Devices Inc
Datasheet
1.AD8221-EVAL.pdf
(24 pages)
Specifications of AD8221BR-REEL
Rohs Status
RoHS non-compliant
Design Resources
Low Cost, High Voltage, Programmable Gain Instrumentation Amplifier Using AD5292 and AD8221 (CN0114) Low Cost Programmable Gain Instrumentation Amplifier Circuit Using ADG1611 and AD620 (CN0146)
Amplifier Type
Instrumentation
Number Of Circuits
1
Slew Rate
2 V/µs
-3db Bandwidth
825kHz
Current - Input Bias
200pA
Voltage - Input Offset
25µV
Current - Supply
900µA
Current - Output / Channel
18mA
Voltage - Supply, Single/dual (±)
4.6 V ~ 36 V, ±2.3 V ~ 18 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
8-SOIC (3.9mm Width)
Output Type
-
Gain Bandwidth Product
-
Lead Free Status / RoHS Status
PIN CONFIGURATION AND FUNCTION DESCRIPTIONS
Table 5. Pin Function Descriptions
Pin No.
1
2
3
4
5
6
7
8
Mnemonic
−IN
R
R
+IN
−V
REF
V
+V
G
G
OUT
S
S
Description
Negative Input Terminal.
Gain Setting Terminal. Place resistor across the R
Gain Setting Terminal. Place resistor across the R
Positive Input Terminal.
Negative Power Supply Terminal.
Reference Voltage Terminal. Drive this terminal with a low impedance voltage source to level-shift the output.
Output Terminal.
Positive Power Supply Terminal.
–IN
+IN
R
R
G
G
Figure 3. Pin Configuration
1
2
3
4
Rev. C | Page 9 of 24
(Not to Scale)
AD8221
TOP VIEW
8
7
6
5
G
G
+V
V
REF
–V
pins to set the gain. G = 1 + (49.4 kΩ/R
pins to set the gain. G = 1 + (49.4 kΩ/R
OUT
S
S
G
G
).
).
AD8221