AD8572AR-REEL

Analog Devices Inc. AD8572AR-REEL

Part Number:
AD8572AR-REEL
Manufacturer:
Analog Devices Inc.
Ventron No:
3192254-AD8572AR-REEL
Description:
IC OPAMP CHOPPER 1.5MHZ 8SOIC
ECAD Model:
Datasheet:
AD8572AR-REEL

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Specifications
Analog Devices Inc. AD8572AR-REEL technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. AD8572AR-REEL.
  • Contact Plating
    Lead, Tin
  • Mounting Type
    Surface Mount
  • Package / Case
    8-SOIC (0.154, 3.90mm Width)
  • Surface Mount
    YES
  • Number of Pins
    8
  • Operating Temperature
    -40°C~125°C
  • Packaging
    Tape & Reel (TR)
  • JESD-609 Code
    e0
  • Pbfree Code
    no
  • Part Status
    Obsolete
  • Moisture Sensitivity Level (MSL)
    1 (Unlimited)
  • Number of Terminations
    8
  • ECCN Code
    EAR99
  • Subcategory
    Operational Amplifier
  • Packing Method
    TAPE AND REEL
  • Technology
    CMOS
  • Terminal Position
    DUAL
  • Terminal Form
    GULL WING
  • Peak Reflow Temperature (Cel)
    240
  • Number of Functions
    2
  • Supply Voltage
    5V
  • Time@Peak Reflow Temperature-Max (s)
    30
  • Base Part Number
    AD8572
  • Pin Count
    8
  • Output Type
    Rail-to-Rail
  • Operating Supply Voltage
    3V
  • Number of Channels
    2
  • Number of Circuits
    2
  • Operating Supply Current
    850μA
  • Quiescent Current
    975μA
  • Slew Rate
    0.4V/μs
  • Architecture
    CHOPPER-STAB
  • Amplifier Type
    Zero-Drift
  • Common Mode Rejection Ratio
    140 dB
  • Current - Input Bias
    10pA
  • Voltage - Supply, Single/Dual (±)
    2.7V~5.5V
  • Output Current per Channel
    30mA
  • Input Offset Voltage (Vos)
    1μV
  • Gain Bandwidth Product
    1.5MHz
  • Unity Gain BW-Nom
    1500 kHz
  • Voltage Gain
    145dB
  • Average Bias Current-Max (IIB)
    0.004μA
  • Power Supply Rejection Ratio (PSRR)
    120dB
  • Low-Offset
    YES
  • Frequency Compensation
    YES
  • Supply Voltage Limit-Max
    6V
  • Low-Bias
    YES
  • Micropower
    NO
  • Bias Current-Max (IIB) @25C
    0.00005μA
  • Programmable Power
    NO
  • Wideband
    NO
  • Length
    4.9mm
  • Height Seated (Max)
    1.75mm
  • Radiation Hardening
    No
  • RoHS Status
    Non-RoHS Compliant
  • Lead Free
    Contains Lead
Description
AD8572AR-REEL Overview
It is packaged in an 8-SOIC (0.154, 3.90mm Width)-case that protects the operational amplifiers from damage. An op amp of this type is a Zero-Drift-type. As far as the packaging is concerned, buffer op amp is delivered in a Tape & Reel (TR) case. It is estimated that there will be at least 8 terminations this year. A total of 8 pins are attached to buffer op amp. As a reminder, this buffer op amp should be powered by 5V battery and that the battery should be inserted in the amplifier. A type of Operational Amplifier op amp ic can be identified by the fact that this is a type of Operational Amplifier device. In total, the buffer amplifier consists of 8 pins. Op amp ic rates 1μV for input offset voltage. This electronic part is recommended for mounting type Surface Mount. In terms of operating temperature, this instrumentation amplifier is well suited to a temperature range of -40°C~125°C. A supply current of 850μA can be used to operate this linear amplifier. There should be no change in the voltage gain at 145dB. This op amp ic has 2 circuits. There are a total of 2 channels available on the op amps. One of its many advantages is that buffer op amp outputs Rail-to-Rail signals. The operating supply voltage of the buffer op amp is rated at 3V. An buffer amplifier is packed in a TAPE AND REEL-shape according to the design. The quiescent current is 975μA.

AD8572AR-REEL Features
8 Pins
supply voltage of 5V
145dB voltage gain
Output Type: Rail-to-Rail


AD8572AR-REEL Applications
There are a lot of Analog Devices Inc.
AD8572AR-REEL Instrumentational OP Amps applications.


Logarithmic operation circuits
Exponential operation circuits
Multiplication circuits
Division circuits
Precision measurement
Power control
Information processing
Weak signal detection
Signal amplification
Signal filtering
AD8572AR-REEL More Descriptions
SP Amp Chopper Stabilization Dual R-R I/O 5V 8-Pin SOIC N T/R
Operational Amplifier, 2 Func, 10uV Offset-Max, CMOS, PDSO8
This family of amplifiers has ultralow offset, drift, and bias current. The AD8571, AD8572, and AD8574 are single, dual, and quad amplifiers, respectively, featuring rail-to-rail input and output swings. All are guaranteed to operate from 2.7 V to 5 V single supply. The AD8571/AD8572/AD8574 provide benefits previously found only in expensive auto-zeroing or chopper-stabilized amplifiers. Using Analog Devices, Inc., topology, these zero-drift amplifiers combine low cost with high accuracy. (No external capacitors are required.) Using a patented spread-spectrum, auto-zero technique, the AD8571/AD8572/AD8574 eliminate the intermodulation effects from interaction of the chopping function with the signal frequency in ac applications. With an offset voltage of only 1 μV and drift of 0.005 μV/°C, the AD8571/AD8572/AD8574 are perfectly suited for applications where error sources cannot be tolerated. Position and pressure sensors, medical equipment, and strain gage amplifiers benefit greatly from nearly zero drift over their operating temperature range. Many more systems require the rail-to-rail input and output swings provided by the AD8571/AD8572/AD8574. Applications Temperature sensors Pressure sensors Precision current sensing Strain gage amplifiers Medical instrumentation Thermocouple amplifiers
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS

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