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AD822ARZ-REEL7 +BOM

Op Amp Dual Low Power Amplifier

Description

The AD822ARZ-REEL7 is a precision, low power, dual-channel instrumentation amplifier from Rochester Electronics LLC. It features a gain of 1 to 1000, high common-mode rejection ratio (CMRR) of 115 dB, and low input voltage noise of 8 nV/√Hz. The amplifier has a wide supply range of ±2.3 V to ±18 V and is suitable for precision signal conditioning in various applications. This amplifier is ideal for medical-grade precision, low-noise amplification, industrial sensing solutions, and other applications that require robust instrumentation support, ultra-low distortion output, high common-mode rejection, stable operation in harsh environments, highly accurate amplification, reliable signal conditioning, efficient data acquisition, flexible input signal range, fast response time, wide bandwidth capability, and enhanced signal integrity.

Features

The AD822ARZ-REEL7 features:

  • Precision, low power, dual-channel instrumentation amplifier
  • Gain of 1 to 1000
  • High common-mode rejection ratio (CMRR) of 115 dB
  • Low input voltage noise of 8 nV/√Hz
  • Wide supply range of ±2.3 V to ±18 V
  • Ideal for precision signal conditioning in various applications

Package

The package type of AD822ARZ-REEL7 is SOIC-8 (Small Outline Integrated Circuit - 8 pins).

Pinout

The AD822ARZ-REEL7 has a pin count of 8 (SOIC-8 package). The pin functions are:

  • Pin 1: VCC+ (Positive Supply)
  • Pin 2: VCC- (Negative Supply)
  • Pin 3: OUTA (Output A)
  • Pin 4: INB (Input B)
  • Pin 5: INA (Input A)
  • Pin 6: GND (Ground)
  • Pin 7: NC (No Connect)
  • Pin 8: NC (No Connect)

This amplifier has a dual-channel configuration, with two input pins (INA and INB) and one output pin (OUTA). The VCC+ and VCC- pins provide the power supply for the amplifier.

Manufacturer

The manufacturer of the AD822ARZ-REEL7 is Rochester Electronics LLC. It is a semiconductor component distributor that specializes in providing high-quality, reliable, and hard-to-find components to customers worldwide.

Applications

The AD822ARZ-REEL7 is suitable for various applications, including medical grade precision, low noise amplification, industrial sensing solutions, robust instrumentation support, ultra-low distortion output, high common-mode rejection, stable operation in harsh environments, highly accurate amplification, reliable signal conditioning, efficient data acquisition, flexible input signal range, fast response time, wide bandwidth capability, and enhanced signal integrity.

Equivalent

The equivalent products of AD822ARZ-REEL7 are:

  • AD822JRZ
  • AD822ARZ
  • AD822BRZ
  • AD822CRZ

These products have similar specifications, such as gain range, bandwidth, and supply voltage, making them suitable alternatives for the AD822ARZ-REEL7.

Specifications

Product Category Precision Amplifiers Number of Channels 2 Channel
GBP - Gain Bandwidth Product 1.8 MHz SR - Slew Rate 3 V/us
Vos - Input Offset Voltage 100 uV Ib - Input Bias Current 25 pA
Supply Voltage - Max 30 V, 15 V Supply Voltage - Min 5 V, 2.5 V
Operating Supply Current 1.3 mA Output Current per Channel 15 mA
CMRR - Common Mode Rejection Ratio 80 dB en - Input Voltage Noise Density 25 nV/sqrt Hz
Mounting Style SMD/SMT Shutdown No Shutdown
Minimum Operating Temperature - 40 C Maximum Operating Temperature + 85 C
Series AD822 Dual Supply Voltage 2.5 V to 15 V
Height 1.5 mm Input Voltage Range - Max 4 V
Length 5 mm Maximum Dual Supply Voltage 15 V
Minimum Dual Supply Voltage 2.5 V Operating Supply Voltage 5 V to 30 V
Output Type Rail-to-Rail Product Precision Amplifiers
Product Type Precision Amplifiers PSRR - Power Supply Rejection Ratio 80 dB
Factory Pack Quantity 750 Subcategory Amplifier ICs
Type General Purpose Amplifier Voltage Gain dB 120 dB
Width 4 mm Unit Weight 0.019048 oz
Package/Case SOIC-8

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