AD7781BRZ

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Mfr.Part #
AD7781BRZ
Manufacturer
Analog Devices, Inc.
Package / Case
14-SOIC (0.154, 3.90mm Width)
Datasheet
Download
Description
IC ADC 20BIT SIGMA-DELTA 14SO
Stock
1,371
In Stock :
1,371

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Manufacturer :
Analog Devices, Inc.
Product Category :
Analog to Digital Converters (ADC)
Power Dissipation :
2.1mW
Voltage - Supply, Analog :
2.7V~5.25V
Sampling Rate (Per Second) :
16.7
Number of Pins :
14
Linearity Error-Max (EL) :
0.0006%
Max Input Voltage :
5V
Min Input Voltage :
500mV
Terminal Finish :
Matte Tin (Sn)
Moisture Sensitivity Level (MSL) :
1 (Unlimited)
Architecture :
Sigma-Delta
REACH SVHC :
No SVHC
Lead Free :
Contains Lead
Number of Functions :
1
ECCN Code :
EAR99
Configuration :
PGA-ADC
Supply Voltage :
3V
Number of Channels :
1
Packaging :
Tube
Terminal Form :
Gull wing
Number of Analog In Channels :
1
Max Supply Voltage :
5.25V
Data Interface :
SPI
JESD-609 Code :
e3
Length :
8.75mm
Surface Mount :
yes
Terminal Position :
Dual
Reference Type :
External
Output Format :
Serial
Converter Type :
ADC, DELTA-SIGMA
Width :
4mm
Min Supply Voltage :
2.7V
Time@Peak Reflow Temperature-Max (s) :
30
Operating Temperature :
-40°C~105°C
RoHS Status :
ROHS3 Compliant
Lifecycle Status :
Production (Last Updated: 1 month ago)
Polarity :
Bipolar
Number of Bits :
20
Package / Case :
14-SOIC (0.154, 3.90mm Width)
Mounting Type :
Surface Mount
Input Type :
Differential
Base Part Number :
AD7781
Output Bit Code :
OFFSET BINARY
Pbfree Code :
No
Nominal Supply Current :
420µA
Qualification Status :
Not Qualified
Number of Terminations :
14
Voltage - Supply, Digital :
2.7V~5.25V
Resolution :
2.5 B
Pin Count :
14
Factory Lead Time :
8 Weeks
Height :
1.5mm
Max Power Dissipation :
2.1mW
Peak Reflow Temperature (Cel) :
260
Feature :
PGA
Sampling Rate :
16.7 sps
Datasheets
AD7781BRZ
Introducing Analog to Digital Converters (ADC) Analog Devices, Inc. AD7781BRZ from Chip IC,where excellence meets affordability. This product stands out with its Number of Pins:14, Number of Channels:1, Operating Temperature:-40°C~105°C, Package / Case:14-SOIC (0.154, 3.90mm Width), Mounting Type:Surface Mount, Base Part Number:AD7781, Number of Terminations:14, AD7781BRZ pinout, AD7781BRZ datasheet PDF, AD7781BRZ amp .Beyond Analog to Digital Converters (ADC) Analog Devices, Inc. AD7781BRZ ,we also offer ADC104S051CIMM/NOPB, ADS7052IRUGR, ADS7047IRUGR, Our vast inventory has you covered. Contact us now for immediate solutions.

Analog Devices, Inc. AD7781BRZ


Analog to Digital Converters (ADC) Analog Devices, Inc. AD7781BRZ Overview

The Analog to Digital Converters (ADC) Analog Devices, Inc. AD7781BRZ is a high-precision 20-bit Sigma-Delta ADC specifically designed for low frequency measurement applications that require high accuracy. This component ensures minimal noise and high linearity, making it ideal for applications in medical devices, industrial control systems, and precision sensing instruments. By leveraging Analog Devices' advanced technology, the AD7781BRZ offers excellent performance in terms of speed and power efficiency, catering to the demanding requirements of today's sophisticated electronic measurements.

AD7781BRZ Features

  • 20-bit resolution Sigma-Delta ADC
  • Low power consumption
  • Single-supply operation: 2.7V to 5.25V
  • Low noise performance, suitable for high accuracy measurements
  • Integrated programmable gain amplifier (PGA)
  • Simplified interfacing with SPI-compatible serial interface
  • Internal oscillator – no external components required

AD7781BRZ Applications

  • Medical Devices: Utilized in precision medical instrumentation like electronic blood pressure monitors and electrocardiogram machines, where accuracy and reliability are critical.
  • Industrial Automation: Applied in systems for monitoring and controlling industrial processes, including flow measurement and material analysis.
  • Smart Sensing Devices: Key component in environmental monitoring systems, such as air quality sensors and water purity testing, where precise data collection is necessary.
  • Weigh Scales: Essential for high precision weigh scales used in laboratories and manufacturing environments where measurement accuracy directly impacts quality control.
This HTML content provides a detailed and structured overview of the AD7781BRZ ADC, highlighting its features and applications effectively for B2B customers.
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