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AD7781BRZ-REEL

AD7781BRZ-REEL

AD7781BRZ-REEL

Analog Devices Inc.

20 Bit Tin ADC AD7781 3V 14-SOIC (0.154, 3.90mm Width)

SOT-23

AD7781BRZ-REEL Datasheet

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Specifications
Name Value
Type Parameter
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 1 month ago)
Contact Plating Tin
Mounting Type Surface Mount
Package / Case 14-SOIC (0.154, 3.90mm Width)
Surface Mount YES
Number of Pins 14
Operating Temperature -40°C~105°C
Packaging Tape & Reel (TR)
JESD-609 Code e3
Feature PGA
Pbfree Code no
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Subcategory Analog to Digital Converters
Max Power Dissipation 2.1mW
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3V
[email protected] Reflow Temperature-Max (s) 30
Base Part Number AD7781
Pin Count 14
Qualification Status Not Qualified
Polarity Bipolar
Configuration PGA-ADC
Number of Channels 1
Max Supply Voltage 5.25V
Min Supply Voltage 2.7V
Power Dissipation 2.1mW
Number of Bits 20
Input Type Differential
Min Input Voltage 500mV
Architecture Sigma-Delta
Max Input Voltage 5V
Converter Type ADC, DELTA-SIGMA
Supply Type Analog, Digital, Single
Reference Type External
Data Interface SPI
Resolution 2.5 B
Sampling Rate 16.7 sps
Voltage - Supply, Analog 2.7V~5.25V
Voltage - Supply, Digital 2.7V~5.25V
Number of Analog In Channels 1
Sampling Rate (Per Second) 16.7
Output Bit Code OFFSET BINARY
Linearity Error-Max (EL) 0.0006%
Output Format SERIAL
Length 8.65mm
Width 3.9mm
RoHS Status ROHS3 Compliant
Lead Free Contains Lead
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $9.784659 $9.784659
10 $9.230810 $92.3081
100 $8.708311 $870.8311
500 $8.215388 $4107.694
1000 $7.750366 $7750.366
AD7781BRZ-REEL Product Details

AD7781BRZ-REEL Overview


The analogue to digital converter is designed with 20 Bits.The AD converter is embedded in the 14-SOIC (0.154, 3.90mm Width) package.The ADC converter is packaged in the way of Tape & Reel (TR).The ADC converter is equipped with 1 Functions .There are 14 terminations in this electrical AD converter, which are the practice of ending a transmission line with a device that matches the characteristic impedance of the line.The analogue to digital converter is powered from a supply voltage of 3V.The A/D converter has 1 channels.The is equipped with 14 pin count.The peak reflow temperature (Cel) amounts to 260 to be essentially indestructible.There are ADC, DELTA-SIGMA converters based on the source input voltage and the output voltage.This electronic AD converter is mounted in the way of Surface Mount.When operating, analogue to digital converter's operating temperature should be kept at -40°C~105°C.The number of samples of audio recorded every second is 16.7 Hz.The input type of this electronic AD converter is Differential.There are External reference types differentiated on the way by which they are garbage collected. This electronic digital converter is configured in such a way that PGA-ADC.The architecture that analogue to digital converter's core adopts is Sigma-Delta.There are 14 pins, which are pronged contacts as part of a signal interface in a computer or other communications device. The supply/analog voltage of this electrical ADC converter is 2.7V~5.25V, which converts alternative voltage (AC voltage) to regulated direct voltage (DC voltage) and provide regulated DC power in order to drive a load.The number of pixels of this electrical AD converter is 2.5 B, which is on a display or in a camera sensor (specifically in a digital image).This analogue to digital converter is included in Analog to Digital Converters.It belongs to AD7781 family.This electrical digital converter is lead free, which means made without lead, or has no lead added to it.It is possible to categorize the supply type according to Analog, Digital, Single.The supply/digital voltage of this electrical AD converter is 2.7V~5.25V.The ADC converter operates with the maximal supply voltage of 5.25V.It operates with the minimal supply voltage of 2.7V.The output formats of this electrical AD converter are SERIAL , which are used to determine which data is exported and how data is displayed in many areas of OLIB.As an undesirable derivative of its primary action, The heat (energy loss or waste) that this electronic or electrical digital converter produces is 2.1mW. The maximal heat (energy loss or waste) that this electronic or electrical ADC converter produces is 2.1mW.The number of channels is growing strong/weak: 1.PGA can be ensured when operating.The maximal input type of this electronic AD converter is 5V.The digital converter supports the minimal input voltage of 500mV.

AD7781BRZ-REEL Features


1 Functions
14 basic kinds of terminations
14 pin count
Minimal supply voltage of 2.7V

AD7781BRZ-REEL Applications


There are a lot of Analog Devices Inc. AD7781BRZ-REEL ADC applications.

  • Audio/Video devices
  • Automotive
  • Microcontrollers.
  • Data Acquisition Systems
  • Uninterrupted Power Supplies
  • RADAR processing, digital oscilloscopes
  • Medical Instrumentation and medical imaging
  • Wireless local loop
  • GSM, EDGE, PHS, UMTS, WCDMA, CDMA2000,
  • 3-phase power control

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