• AD8657ARMZ Package
AD8657ARMZ Package

AD8657ARMZ

In Stock:9,126

AD8657ARMZ is a high-quality Instrumentation, OP Amps, Buffer Amps from BOURNS with a supply voltage range of 2.7 V, +/- 1.35 V ~ 18 V, +/- 9 V with a operating temperature range of - 40 C ~ + 125 C

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AD8657ARMZ

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category Precision Amplifiers RoHS Details
Number of Channels 2 Channel GBP - Gain Bandwidth Product 230 kHz
SR - Slew Rate 80 mV/us Vos - Input Offset Voltage 350 uV
Ib - Input Bias Current 20 pA Supply Voltage - Max 18 V, +/- 9 V
Supply Voltage - Min 2.7 V, +/- 1.35 V Operating Supply Current 36 uA
Output Current per Channel 12 mA CMRR - Common Mode Rejection Ratio 110 dB
en - Input Voltage Noise Density 50 nV/sqrt Hz Package / Case MSOP-8
Mounting Style SMD/SMT Shutdown No Shutdown
Minimum Operating Temperature - 40 C Maximum Operating Temperature + 125 C
Series AD8657 Brand Analog Devices
Dual Supply Voltage 1.35 V to 9 V Height 0.85 mm
Input Voltage Range - Max 18 V Length 3 mm
Maximum Dual Supply Voltage 9 V Minimum Dual Supply Voltage 1.35 V
Operating Supply Voltage 2.7 V to 18 V Output Type Rail-to-Rail
Product Precision Amplifiers Product Type Precision Amplifiers
PSRR - Power Supply Rejection Ratio 115 dB Factory Pack Quantity 50
Subcategory Amplifier ICs Type General Purpose Amplifier
Voltage Gain dB 120 dB Width 3 mm
Unit Weight 0.004938 oz

Overview of AD8657ARMZ

The AD8657ARMZ is a precision, low noise, low input bias current operational amplifier suitable for a wide range of applications in instrumentation, sensor conditioning, and signal processing. This op-amp offers high accuracy and stability, making it ideal for precision measurement systems.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • IN-: Non-inverting input
  • IN+: Inverting input
  • V-: Negative power supply
  • V+: Positive power supply
  • OUT: Output

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the AD8657ARMZ operational amplifier for a visual representation.

Key Features

  • Precision Amplification: The AD8657ARMZ offers high precision amplification for critical applications requiring accurate signal processing.
  • Low Noise: With low noise characteristics, this op-amp is suitable for applications where signal integrity is crucial.
  • Low Input Bias Current: The low input bias current of the AD8657ARMZ minimizes errors in sensor interfaces and precision measurement circuits.
  • Wide Supply Voltage Range: Operates with a wide supply voltage range, providing flexibility in various circuit designs.
  • High Gain Bandwidth Product: This op-amp offers a high gain bandwidth product, enabling it to handle high-frequency signals with ease.

Note: For detailed technical specifications, please refer to the AD8657ARMZ datasheet.

Application

  • Precision Instrumentation: Ideal for precision instrumentation applications requiring accuracy and stability.
  • Sensor Conditioning: Suitable for sensor conditioning circuits where low noise and precision amplification are essential.
  • Signal Processing: Used in signal processing systems that demand high-performance amplification.

Functionality

The AD8657ARMZ operational amplifier provides precise and low noise amplification for a wide range of applications, ensuring accurate signal processing and measurement.

Usage Guide

  • Power Supply: Connect the V+ and V- pins to the positive and negative power supplies, respectively.
  • Input and Output Connections: Connect the input signals to the IN+ and IN- pins, and use the OUT pin for the amplified output signal.

Frequently Asked Questions

Q: Can the AD8657ARMZ operate in a single-supply configuration?
A: Yes, the AD8657ARMZ can operate in single-supply configurations with proper biasing and signal levels.

Equivalent

For similar functionalities, consider these alternatives to the AD8657ARMZ:

  • OPA211: A precision operational amplifier with low noise and high accuracy characteristics.
  • LT1677: This op-amp offers precision amplification and low input bias current for demanding applications.

Warranty & Returns

Warranty, Returns, and Additional Information

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