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Very High Common-Mode Voltage Precision Difference 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.
AD8479BRZ-RL by Analog Devices Inc is an Operational Amplifier.
Operational 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 | |
---|---|---|---|---|---|---|
DISTI #
505-AD8479BRZ-RLTR-ND
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DigiKey | IC OPAMP GP 1 CIRCUIT 8SOIC Min Qty: 2500 Lead time: 10 Weeks Container: Tape & Reel (TR) | Temporarily Out of Stock |
|
$7.0000 | Buy Now |
DISTI #
584-AD8479BRZ-RL
|
Mouser Electronics | Differential Amplifiers Nxt Gen High Common Mode Voltage Dif Amp RoHS: Compliant | 1056 |
|
$7.0000 / $14.3700 | Buy Now |
|
Analog Devices Inc | Nxt Gen High Common Mode Volta Min Qty: 2500 Package Multiple: 2500 | 2500 |
|
$5.0900 / $13.7400 | Buy Now |
DISTI #
86271785
|
Verical | SP Amp Difference Amplifier Single R-R O/P ±18V 8-Pin SOIC N T/R RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 | Americas - 2500 |
|
$7.0440 | Buy Now |
|
Vyrian | Amplifiers | 1931 |
|
RFQ | |
|
Win Source Electronics | IC OPAMP GP 1 CIRCUIT 8SOIC / General Purpose Amplifier 1 Circuit Rail-to-Rail 8-SOIC | 2500 |
|
$13.5562 / $20.3338 | Buy Now |
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AD8479BRZ-RL
Analog Devices Inc
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Datasheet
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AD8479BRZ-RL
Analog Devices Inc
Very High Common-Mode Voltage Precision Difference Amplifier
|
Pbfree Code | No | |
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | ANALOG DEVICES INC | |
Part Package Code | SOIC | |
Package Description | SOIC-8 | |
Pin Count | 8 | |
Manufacturer Package Code | R-8 | |
Reach Compliance Code | compliant | |
ECCN Code | EAR99 | |
HTS Code | 8542.33.00.01 | |
Samacsys Manufacturer | Analog Devices | |
Amplifier Type | OPERATIONAL AMPLIFIER | |
Architecture | VOLTAGE-FEEDBACK | |
Common-mode Reject Ratio-Min | 80 dB | |
Common-mode Reject Ratio-Nom | 96 dB | |
Frequency Compensation | YES | |
Input Offset Voltage-Max | 1000 µV | |
JESD-30 Code | R-PDSO-G8 | |
JESD-609 Code | e3 | |
Length | 4.9 mm | |
Low-Bias | NO | |
Low-Offset | NO | |
Micropower | YES | |
Moisture Sensitivity Level | 3 | |
Neg Supply Voltage Limit-Max | -18 V | |
Neg Supply Voltage-Nom (Vsup) | -15 V | |
Number of Functions | 1 | |
Number of Terminals | 8 | |
Operating Temperature-Max | 125 °C | |
Operating Temperature-Min | -40 °C | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | SOP | |
Package Equivalence Code | SOP8,.24 | |
Package Shape | RECTANGULAR | |
Package Style | SMALL OUT LINE | |
Packing Method | TR, 13 INCH | |
Peak Reflow Temperature (Cel) | 260 | |
Power | NO | |
Programmable Power | NO | |
Seated Height-Max | 1.75 mm | |
Slew Rate-Nom | 8.8 V/us | |
Supply Current-Max | 0.65 mA | |
Supply Voltage Limit-Max | 18 V | |
Supply Voltage-Nom (Vsup) | 15 V | |
Surface Mount | YES | |
Terminal Finish | Matte Tin (Sn) | |
Terminal Form | GULL WING | |
Terminal Pitch | 1.27 mm | |
Terminal Position | DUAL | |
Time@Peak Reflow Temperature-Max (s) | 30 | |
Wideband | NO | |
Width | 3.9 mm |
A good PCB layout for the AD8479BRZ-RL involves keeping the input and output traces short and away from noise sources, using a solid ground plane, and decoupling the power supply pins with capacitors.
Ensure the AD8479BRZ-RL is operated within its recommended operating conditions by keeping the supply voltage between 2.7V and 5.5V, and the ambient temperature between -40°C and 125°C.
The recommended input impedance for the AD8479BRZ-RL is 1 kΩ or higher to ensure optimal performance and minimize input bias current effects.
Yes, the AD8479BRZ-RL can be used in a single-supply configuration, but it requires a voltage divider or other level-shifting circuitry to set the input common-mode voltage.
To reduce noise and EMI in your AD8479BRZ-RL circuit, use shielding, keep the circuit away from noise sources, use a low-pass filter, and ensure good PCB layout practices.