AD8027ARTZ Part Information

Details for AD8027ARTZ by Analog Devices

Semiconductors - ICs>Amplifiers & Comparators>Operational Amplifiers - Op Amps

Part Description

The AD8027/AD80281 are high speed amplifiers with rail-to-rail input and output that operate on low supply voltages and are optimized for high performance and a wide dynamic signal range. The AD8027/AD8028 have low noise (4.3 nV/√Hz, 1.6 pA/√Hz) and low distortion (120 dBc at 1 MHz). In applications that use a fraction of or use the entire input dynamic range and require low distortion, the AD8027/AD8028 are ideal choices. Many rail-to-rail input amplifiers have an input stage that switches from one differential pair to another as the input signal crosses a threshold voltage, which causes distortion. The AD8027/AD8028 have a unique feature that allows the user to select the input crossover threshold voltage through the DISABLE/SELECT pin (DISABLE/SELECT x in the 10-lead MSOP, hereafter referred to as DISABLE/SELECT throughout this data sheet). This feature controls the voltage at which the complementary transistor input pairs switch. The AD8027/AD8028 also have intrinsically low crossover distortion.

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Part Features

  • High speed 190 MHz, u22123 dB bandwidth (G = +1) 100 V/u00b5s slew rate Low distortion 120 dBc at 1 MHz SFDR 80 dBc at 5 MHz SFDR Selectable input crossover threshold Low noise 4.3 nV/u221aHz 1.6 pA/u221aHz Low offset voltage: 900 u00b5V maximum Low power: 6.5 mA per amplifier supply current Power-down mode No phase reversal: VIN > |VS| + 200 mV Wide supply range: 2.7 V to 12 V Small packaging: 8-lead SOIC, 6-lead SOT-23, 10-lead MSOP Qualified for automotive applications (AD8028WARMZ-R7 only)

Part Specifications

No. of Amplifiers 1 Amplifier, 1Amplifiers
Bandwidth 190MHz
Slew Rate 100V/µs
Supply Voltage Range 2.7V to 12V
Amplifier Case Style SOT-23
No. of Pins 6Pins
Operating Temperature Min -40°C
Operating Temperature Max 125°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 1 - Unlimited
SVHC No SVHC (07-Jul-2017)
Amplifer Supply Voltage 2.7V to 12V
Op Amp Type Rail to Rail
Operating Temperature Range -40°C to +125°C
Supply Voltage Max 24V
Supply Voltage Min 2.7V
Supply Voltage Type Single
RoHS Compliant

Frequently Asked Questions

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What category does AD8027ARTZ fall under?

The AD8027ARTZ is listed under Semiconductors - ICs > Amplifiers & Comparators > Operational Amplifiers - Op Amps.

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Is the AD8027ARTZ RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Farnell.

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