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Precision, Very Low Noise, Low Input Bias Current, Wide Bandwidth JFET Dual Operational 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.
AD8512ARMZ-REEL 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.
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Part # | Distributor | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
DISTI #
60AK7550
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Newark | Op-Amp, 8Mhz, -40 To 125Deg C, Msop-8, No. Of Channels:2Channels, Gain Bandwidth Product:8Mhz, Supply Voltage Range:± 5V To ± 15V, Ic Case/Package:Msop, No. Of Pins:8Pins, Amplifier Type:Jfet, Rail To Rail:-, Product Range:- Rohs Compliant: Yes |Analog Devices AD8512ARMZ-REEL RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Cut Tape | 0 |
|
$2.9000 / $5.7900 | Buy Now |
DISTI #
AD8512ARMZ-REELCT-ND
|
DigiKey | IC OPAMP JFET 2 CIRCUIT 8MSOP Min Qty: 1 Lead time: 10 Weeks Container: Digi-Reel®, Tape & Reel (TR), Cut Tape (CT) | Temporarily Out of Stock |
|
$2.7250 / $6.8200 | Buy Now |
DISTI #
584-AD8512ARMZ-R
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Mouser Electronics | Precision Amplifiers PRECISION LOW NOISE JFET AMPLIFIER RoHS: Compliant | 19205 |
|
$3.0000 / $5.2900 | Buy Now |
DISTI #
V72:2272_06214680
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Arrow Electronics | Op Amp Dual Low Noise Amplifier ±15V 8-Pin MSOP T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 39 Weeks Date Code: 2228 Container: Cut Strips | Americas - 945 |
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$2.9260 / $5.2310 | Buy Now |
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Analog Devices Inc | PRECISION LOW NOISE JFET AMPLI Min Qty: 3000 Package Multiple: 3000 | 3000 |
|
$2.0200 / $6.8200 | Buy Now |
DISTI #
86926657
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Verical | Op Amp Dual Low Noise Amplifier ±15V 8-Pin MSOP T/R RoHS: Compliant Min Qty: 3 Package Multiple: 1 Date Code: 2228 | Americas - 945 |
|
$2.9260 / $5.2310 | Buy Now |
|
Quest Components | DUAL OP-AMP, 1800 UV OFFSET-MAX, 8 MHZ BAND WIDTH, PDSO8 | 2274 |
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$10.6695 / $16.0043 | Buy Now |
DISTI #
AD8512ARMZ-REEL
|
Richardson RFPD | AMPLIFIER - OP AMPS RoHS: Compliant Min Qty: 3000 | 0 |
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$2.4200 | Buy Now |
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Cytech Systems Limited | IC OPAMP JFET 2 CIRCUIT 8MSOP | 6000 |
|
RFQ | |
|
Vyrian | Amplifiers | 5891 |
|
RFQ |
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AD8512ARMZ-REEL
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
AD8512ARMZ-REEL
Analog Devices Inc
Precision, Very Low Noise, Low Input Bias Current, Wide Bandwidth JFET Dual Operational Amplifier
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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 | OPERATIONAL AMPLIFIER | |
Architecture | VOLTAGE-FEEDBACK | |
Average Bias Current-Max (IIB) | 0.0075 µA | |
Bias Current-Max (IIB) @25C | 0.000075 µA | |
Common-mode Reject Ratio-Min | 86 dB | |
Common-mode Reject Ratio-Nom | 100 dB | |
Frequency Compensation | YES | |
Input Offset Voltage-Max | 1800 µV | |
JESD-30 Code | S-PDSO-G8 | |
JESD-609 Code | e4 | |
Length | 3 mm | |
Low-Bias | YES | |
Low-Offset | NO | |
Micropower | NO | |
Moisture Sensitivity Level | 1 | |
Neg Supply Voltage Limit-Max | -18 V | |
Neg Supply Voltage-Nom (Vsup) | -5 V | |
Number of Functions | 2 | |
Number of Terminals | 8 | |
Operating Temperature-Max | 125 °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 | |
Peak Reflow Temperature (Cel) | 260 | |
Power | NO | |
Programmable Power | NO | |
Qualification Status | Not Qualified | |
Seated Height-Max | 1.1 mm | |
Slew Rate-Nom | 20 V/us | |
Supply Current-Max | 5 mA | |
Supply Voltage Limit-Max | 18 V | |
Supply Voltage-Nom (Vsup) | 5 V | |
Surface Mount | YES | |
Technology | JFET | |
Temperature Grade | AUTOMOTIVE | |
Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
Terminal Form | GULL WING | |
Terminal Pitch | 0.65 mm | |
Terminal Position | DUAL | |
Time@Peak Reflow Temperature-Max (s) | 30 | |
Unity Gain BW-Nom | 8000 | |
Voltage Gain-Min | 1778.27941 | |
Wideband | NO | |
Width | 3 mm |
This table gives cross-reference parts and alternative options found for AD8512ARMZ-REEL. 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 AD8512ARMZ-REEL, 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 |
---|---|---|---|---|
AD8512ARMZ-REEL7 | Analog Devices Inc | Check for Price | DUAL OP-AMP, 1800uV OFFSET-MAX, 8MHz BAND WIDTH, PDSO8 | AD8512ARMZ-REEL vs AD8512ARMZ-REEL7 |
A good PCB layout for the AD8512 involves keeping the input and output traces short and away from noise sources, using a solid ground plane, and decoupling the power supply with a 10uF capacitor.
The gain resistor value depends on the desired gain and bandwidth. A higher gain resistor value increases the gain but reduces the bandwidth. A good starting point is to use the recommended values in the datasheet and adjust based on your specific application.
The maximum power dissipation of the AD8512 is 670mW, which is calculated based on the maximum junction temperature and thermal resistance. Make sure to follow proper thermal design and heat sinking to ensure reliable operation.
Yes, the AD8512 can be used in a single-supply configuration, but it requires a voltage divider to set the input common-mode voltage. The input common-mode range is limited to 1.5V to 3.5V, so ensure that the input signal is within this range.
To reduce noise and EMI, use a low-pass filter at the input, keep the input and output traces short and away from noise sources, and use a shielded enclosure. Additionally, consider using a common-mode choke or ferrite bead to filter out high-frequency noise.