This website uses cookies. By using this site, you consent to the use of cookies. For more information, please take a look at our Privacy Policy.

AD820BR +BOM

8-pin small-outline integrated circuit package in SOIC format

AD820BR General Description

The AD820BR is a precision and low power operational amplifier designed to meet the needs of various applications. With an operating voltage range from 5V to 36V on a single supply or ±2.5V to ±18V on dual supplies, this op amp provides versatility in voltage configurations. Its true single-supply capability enables it to process input signals below ground in single-supply mode, adding to its adaptability in different scenarios. The AD820BR boasts impressive performance metrics, including a maximum offset voltage of 800µV, offset voltage drift of 2µV/°C, and typical input bias currents below 25pA. These features ensure excellent DC precision even with source impedances up to 1 GΩ. Furthermore, the amplifier delivers a unity gain bandwidth of 1.8 MHz, low THD of -93 dB at 10 kHz, and a slew rate of 3 V/µs while only consuming 800µA of supply current. It can drive up to 350 pF of capacitive load and provides a minimum output current of 15mA, making it suitable for applications such as battery-powered instrumentation, photodiode preamps, active filters, and data acquisition systems

Key Features

  • Fast settling time
  • Low power consumption
  • High accuracy guaranteed

Application

  • Industrial signal conditioning
  • Battery-powered sensors
  • Medical data acquisition

Specifications

Product Category Precision Amplifiers Series AD820
Number of Channels 1 Channel GBP - Gain Bandwidth Product 1.8 MHz
SR - Slew Rate 3 V/us CMRR - Common Mode Rejection Ratio 80 dB
Ib - Input Bias Current 10 pA Vos - Input Offset Voltage 100 uV
en - Input Voltage Noise Density 25 nV/sqrt Hz Supply Voltage - Max 36 V, +/- 18 V
Supply Voltage - Min 5 V, +/- 2.5 V Operating Supply Current 900 uA
Minimum Operating Temperature - 40 C Maximum Operating Temperature + 85 C
Shutdown No Shutdown Mounting Style SMD/SMT
Dual Supply Voltage +/- 3 V, +/- 5 V, +/- 9 V, +/- 12 V, +/- 15 V Height 1.5 mm
Length 5 mm Maximum Dual Supply Voltage +/- 18 V
Minimum Dual Supply Voltage +/- 2.5 V Operating Supply Voltage 5 V to 36 V
Output Type Rail-to-Rail Pd - Power Dissipation 1 W
Product Precision Amplifiers Product Type Precision Amplifiers
PSRR - Power Supply Rejection Ratio 80 dB Factory Pack Quantity 98
Subcategory Amplifier ICs Type General Purpose Amplifier
Voltage Gain dB 120 dB Width 4 mm
Unit Weight 0.019048 oz Package/Case SOIC-8

Service Policies and Others

After-Sales & Settlement Related

payment Payment

Payment Method

hsbc
TT/Wire Transfer
paypal
Paypal
wu
Western Union
mg
Money Gram

For alternative payment channels, please reach out to us at:

[email protected]
shipping Shipping & Packing

Shipping Method

fedex
Fedex
ups
UPS
dhl
DHL
tnt
NTN
Packing

AVAQ determines and packages all devices based on electrostatic discharge (ESD) and moisture sensitivity level (MSL) protection requirements.

Warranty Warranty

We promise to provide 365 days quality assurance service for all our products.

Reviews

You need to log in to reply. Sign In | Sign Up