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Single-Supply, Low Cost Instrumentation Amplifier
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
AD8223BRMZ-R7 by Analog Devices Inc is an Instrumentation Amplifier.
Instrumentation Amplifiers are under the broader part category of Amplifier Circuits.
Amplifier circuits use external power to increase the amplitude of an input signal. They can be used to perform linear amplifications or logarithmic functions. Read more about Amplifier Circuits on our Amplifier Circuits part category page.
Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
60AK7358
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Newark | Instrumentation Amp, 200Khz, 96Db, Msop, No. Of Channels:1Channels, Input Offset Voltage:100Μv, Gain Bandwidth Product:200Khz, Supply Voltage Range:± 2V To ± 12V, 3V To 24V, Ic Case/Package:Msop, No. Of Pins:8Pins, Cmrr:96Db Rohs Compliant: Yes |Analog Devices AD8223BRMZ-R7 RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Cut Tape | 960 |
|
$2.4200 / $4.7600 | Buy Now |
DISTI #
AD8223BRMZ-R7CT-ND
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DigiKey | IC INST AMP 1 CIRCUIT 8MSOP Min Qty: 1 Lead time: 10 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) |
1571 In Stock |
|
$2.4250 / $6.2600 | Buy Now |
DISTI #
584-AD8223BRMZ-R7
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Mouser Electronics | Instrumentation Amplifiers Single supply Low cost Intrumentation Am RoHS: Compliant | 761 |
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$2.4200 / $4.7600 | Buy Now |
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Analog Devices Inc | Single supply Low cost Intrume Min Qty: 1 Package Multiple: 1000 | 4315 |
|
$2.4250 / $6.2600 | Buy Now |
DISTI #
79359714
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Verical | INST Amp Single R-R O/P ±12V/24V 8-Pin MSOP T/R RoHS: Compliant Min Qty: 1000 Package Multiple: 1000 | Americas - 4000 |
|
$2.3995 | Buy Now |
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AD8223BRMZ-R7
Analog Devices Inc
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Datasheet
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AD8223BRMZ-R7
Analog Devices Inc
Single-Supply, Low Cost Instrumentation Amplifier
|
Pbfree Code | No | |
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | ANALOG DEVICES INC | |
Part Package Code | TSSOP | |
Package Description | MSOP-8 | |
Pin Count | 8 | |
Manufacturer Package Code | RM-8 | |
Reach Compliance Code | compliant | |
ECCN Code | EAR99 | |
HTS Code | 8542.33.00.01 | |
Samacsys Manufacturer | Analog Devices | |
Amplifier Type | INSTRUMENTATION AMPLIFIER | |
Average Bias Current-Max (IIB) | 0.025 µA | |
Bandwidth (3dB)-Nom | 0.2 MHz | |
Common-mode Reject Ratio-Min | 86 dB | |
Input Offset Current-Max (IIO) | 0.002 µA | |
Input Offset Voltage-Max | 200 µV | |
JESD-30 Code | S-PDSO-G8 | |
JESD-609 Code | e3 | |
Length | 3 mm | |
Moisture Sensitivity Level | 1 | |
Neg Supply Voltage Limit-Max | -12.5 V | |
Neg Supply Voltage-Nom (Vsup) | -12 V | |
Number of Functions | 1 | |
Number of Terminals | 8 | |
Operating Temperature-Max | 85 °C | |
Operating Temperature-Min | -40 °C | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | TSSOP | |
Package Equivalence Code | TSSOP8,.19 | |
Package Shape | SQUARE | |
Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | |
Packing Method | TR, 7 INCH | |
Peak Reflow Temperature (Cel) | 260 | |
Qualification Status | Not Qualified | |
Seated Height-Max | 1.1 mm | |
Slew Rate-Nom | 0.3 V/us | |
Supply Current-Max | 0.85 mA | |
Supply Voltage Limit-Max | 12.5 V | |
Supply Voltage-Nom (Vsup) | 12 V | |
Surface Mount | YES | |
Technology | BIPOLAR | |
Temperature Grade | INDUSTRIAL | |
Terminal Finish | Matte Tin (Sn) | |
Terminal Form | GULL WING | |
Terminal Pitch | 0.65 mm | |
Terminal Position | DUAL | |
Time@Peak Reflow Temperature-Max (s) | 30 | |
Voltage Gain-Max | 1000 | |
Voltage Gain-Min | 5 | |
Voltage Gain-Nom | 10 | |
Width | 3 mm |
This table gives cross-reference parts and alternative options found for AD8223BRMZ-R7. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of AD8223BRMZ-R7, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
Part Number | Manufacturer | Composite Price | Description | Compare |
---|---|---|---|---|
INA126EA/250 | Texas Instruments | $2.1247 | 36V microPower (175-µA), 250-µV offset, precision instrumentation amplifier 8-VSSOP | AD8223BRMZ-R7 vs INA126EA/250 |
INA126E/2K5 | Texas Instruments | $2.3417 | 36V microPower (175-µA), 250-µV offset, precision instrumentation amplifier 8-VSSOP | AD8223BRMZ-R7 vs INA126E/2K5 |
INA126E/250 | Texas Instruments | $2.7004 | 36V microPower (175-µA), 250-µV offset, precision instrumentation amplifier 8-VSSOP -55 to 125 | AD8223BRMZ-R7 vs INA126E/250 |
INA126EA/250G4 | Texas Instruments | Check for Price | Micropower Instrumentation Amplifier Single and Dual Versions 8-VSSOP | AD8223BRMZ-R7 vs INA126EA/250G4 |
INA126EA/2K5 | Burr-Brown Corp | Check for Price | Instrumentation Amplifier, 1 Func, 500uV Offset-Max, 0.2MHz Band Width, PDSO8, GREEN, PLASTIC, MSOP-8 | AD8223BRMZ-R7 vs INA126EA/2K5 |
A good PCB layout for the AD8223BRMZ-R7 involves keeping the input and output traces separate, using a ground plane, and placing the device close to the signal sources. Additionally, it's recommended to use a 4-layer PCB with a dedicated analog ground plane to reduce noise and electromagnetic interference (EMI).
To ensure proper biasing, connect the VPOS and VNEG pins to a stable voltage source, and decouple them with 10uF capacitors to ground. The recommended voltage range is 2.7V to 5.5V for VPOS and -2.7V to -5.5V for VNEG. Additionally, ensure the input common-mode voltage is within the specified range.
The AD8223BRMZ-R7 can handle input voltages up to ±6V beyond the supply rails without damage. However, it's recommended to limit the input voltage to within the specified common-mode voltage range to ensure optimal performance.
To reduce noise and oscillations, use a low-pass filter at the output, and ensure the output is properly terminated. Additionally, minimize the length of the output traces, and use a ground plane to reduce electromagnetic interference (EMI).
The recommended input impedance for the AD8223BRMZ-R7 is 1kΩ to 10kΩ. This ensures optimal performance and minimizes the impact of input capacitance on the amplifier's frequency response.