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Amplifier Circuits / Operational Amplifiers / AD549KHZ
Datasheets
AD549KHZ by:

Ultralow Input-Bias Current Operational Amplifier

Part Details for AD549KHZ by Analog Devices Inc

Results Overview of AD549KHZ by Analog Devices Inc

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Applications Education and Research Internet of Things (IoT) Computing and Data Storage Aerospace and Defense Healthcare Telecommunications Automotive

AD549KHZ Information

AD549KHZ 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.

Price & Stock for AD549KHZ

Part # Distributor Description Stock Price Buy
Analog Devices Inc ULTRALOW BIAS CURRENT AMP Package Multiple: 1 0
  • 1 $105.9400
  • 1,000 $50.5600
$50.5600 / $105.9400 Buy Now
DISTI # AD549KHZ
Richardson RFPD AMPLIFIER - OP AMPS RoHS: Compliant Min Qty: 1 0
RFQ
Win Source Electronics IC OPAMP GP 1MHZ TO99-8 1100
  • 1 $143.6620
  • 2 $138.8732
  • 3 $124.5070
$124.5070 / $143.6620 Buy Now

Part Details for AD549KHZ

AD549KHZ CAD Models

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AD549KHZ Part Data Attributes

Parametric Data
AD549KHZ Analog Devices Inc
Buy Now Datasheet
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AD549KHZ Analog Devices Inc Ultralow Input-Bias Current Operational Amplifier
Pbfree Code No
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer ANALOG DEVICES INC
Part Package Code BCY
Package Description , CAN8,.2
Pin Count 8
Manufacturer Package Code H-08-1
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) 1e-7 µA
Bias Current-Max (IIB) @25C 1e-7 µA
Common-mode Reject Ratio-Nom 90 dB
Frequency Compensation YES
Input Offset Voltage-Max 400 µV
JESD-30 Code O-MBCY-W8
JESD-609 Code e4
Low-Bias YES
Low-Offset YES
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 70 °C
Operating Temperature-Min
Package Body Material METAL
Package Equivalence Code CAN8,.2
Package Shape ROUND
Package Style CYLINDRICAL
Qualification Status Not Qualified
Slew Rate-Min 2 V/us
Slew Rate-Nom 3 V/us
Supply Current-Max 0.7 mA
Supply Voltage Limit-Max 18 V
Supply Voltage-Nom (Vsup) 15 V
Surface Mount NO
Technology BIPOLAR
Temperature Grade COMMERCIAL
Terminal Finish Gold (Au)
Terminal Form WIRE
Terminal Position BOTTOM
Unity Gain BW-Nom 1000
Voltage Gain-Min 80000

Alternate Parts for AD549KHZ

This table gives cross-reference parts and alternative options found for AD549KHZ. 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 AD549KHZ, 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
AD549KHZ Rochester Electronics LLC Check for Price OP-AMP, 400 uV OFFSET-MAX, 1 MHz BAND WIDTH, MBCY8, ROHS COMPLIANT, HERMETIC SEALED, METAL CAN, MO-002AK, TO-99, 8 PIN AD549KHZ vs AD549KHZ
Part Number Manufacturer Composite Price Description Compare
AD549JHZ Analog Devices Inc Check for Price Ultralow Input-Bias Current Operational Amplifier AD549KHZ vs AD549JHZ
AD549LH Rochester Electronics LLC Check for Price OP-AMP, 900 uV OFFSET-MAX, 1 MHz BAND WIDTH, MBCY8, HERMETIC SEALED, METAL CAN, MO-002AK, TO-99, 8 PIN AD549KHZ vs AD549LH
AD549SH Rochester Electronics LLC Check for Price OP-AMP, 2000 uV OFFSET-MAX, 1 MHz BAND WIDTH, MBCY8, METAL CAN, TO-99, 8 PIN AD549KHZ vs AD549SH
OPA128LM Texas Instruments Check for Price Difet Electrometer-Grade Operational Amplifier 8-TO-99 -55 to 125 AD549KHZ vs OPA128LM
AD515JH Texas Instruments Check for Price FET-Input Electrometer Operational Amplifier 8-TO-99 AD549KHZ vs AD515JH
OPA128SM Texas Instruments Check for Price Difet Electrometer-Grade Operational Amplifier 8-TO-99 -55 to 125 AD549KHZ vs OPA128SM
AD549SH/883B Rochester Electronics LLC Check for Price OP-AMP, 2000 uV OFFSET-MAX, 1 MHz BAND WIDTH, MBCY8, HERMETIC SEALED, METAL CAN, MO-002AK, TO-99, 8 PIN AD549KHZ vs AD549SH/883B
OPA128JM Texas Instruments $52.6987 Difet Electrometer-Grade Operational Amplifier 8-TO-99 -55 to 125 AD549KHZ vs OPA128JM
AD549JHZ Rochester Electronics LLC Check for Price OP-AMP, 1900 uV OFFSET-MAX, 1 MHz BAND WIDTH, MBCY8, ROHS COMPLIANT, HERMETIC SEALED, METAL CAN, MO-002AK, TO-99, 8 PIN AD549KHZ vs AD549JHZ
AD549JH Rochester Electronics LLC Check for Price OP-AMP, 1900 uV OFFSET-MAX, 1 MHz BAND WIDTH, MBCY8, HERMETIC SEALED, METAL CAN, MO-002AK, TO-99, 8 PIN AD549KHZ vs AD549JH

AD549KHZ Related Parts

AD549KHZ Frequently Asked Questions (FAQ)

  • The recommended power-up sequence is to apply the analog supply voltage (VA) first, followed by the digital supply voltage (VD). This ensures that the analog circuitry is powered up before the digital circuitry.

  • To optimize the layout, keep the analog and digital grounds separate, use a solid ground plane, and keep the analog and digital signal traces separate. Also, place the AD549KHZ close to the analog signal sources and avoid running digital signals near the analog signal paths.

  • The maximum clock frequency that can be used with the AD549KHZ is 100 kHz. Exceeding this frequency may result in reduced accuracy and increased noise.

  • Calibration involves adjusting the offset and gain of the AD549KHZ to match the specific application requirements. This can be done using the on-chip calibration registers or through external calibration circuits.

  • The AD549KHZ is specified to operate over a temperature range of -40°C to +125°C. Temperature changes can affect the device's offset, gain, and noise performance. It is recommended to use temperature compensation techniques or to calibrate the device at the operating temperature.

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