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AD9281ARS

AD9281ARS

AD9281ARS

Analog Devices Inc.

8 Bit TTL 0.65mm Lead, Tin ADC AD9281 3V 28-SSOP (0.209, 5.30mm Width)

SOT-23

AD9281ARS Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 1 week ago)
Contact Plating Lead, Tin
Mounting Type Surface Mount
Package / Case 28-SSOP (0.209, 5.30mm Width)
Surface Mount YES
Number of Pins 28
Operating Temperature -40°C~85°C
Packaging Tube
JESD-609 Code e0
Feature Simultaneous Sampling
Pbfree Code no
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 28
ECCN Code EAR99
Subcategory Analog to Digital Converters
Max Power Dissipation 260mW
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 240
Number of Functions 1
Supply Voltage 3V
Terminal Pitch 0.65mm
Time@Peak Reflow Temperature-Max (s) 20
Base Part Number AD9281
Pin Count 28
Output Type TTL
Operating Supply Voltage 3V
Polarity Unipolar
Power Supplies 3/5V
Configuration S/H-ADC
Number of Channels 2
Max Supply Voltage 5.5V
Min Supply Voltage 2.7V
Power Dissipation 260mW
Number of Bits 8
Input Type Differential, Single Ended
Min Input Voltage 1V
Architecture Pipelined
Max Input Voltage 2.25V
Converter Type ADC, PROPRIETARY METHOD
Supply Type Analog, Digital
Reference Type External, Internal
Data Interface Parallel
Resolution 1 B
Sampling Rate 28 Msps
Voltage - Supply, Analog 2.7V~5.5V
Voltage - Supply, Digital 2.7V~5.5V
Number of Analog In Channels 2
Sampling Rate (Per Second) 28M
Output Bit Code BINARY
Power Consumption 225mW
Integral Nonlinearity (INL) 1.5 LSB
Sample and Hold / Track and Hold SAMPLE
Input Capacitance 2pF
Ratio - S/H:ADC 1:1
Signal to Noise Ratio (SNR) 49.2 dB
Differential Nonlinearity 1 LSB
Height 1.75mm
Length 10.2mm
Width 5.3mm
Radiation Hardening No
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $14.029936 $14.029936
10 $13.235788 $132.35788
100 $12.486593 $1248.6593
500 $11.779805 $5889.9025
1000 $11.113023 $11113.023
AD9281ARS Product Details

AD9281ARS Overview


The analogue to digital converter is designed with 8 Bits.The AD converter is embedded in the 28-SSOP (0.209, 5.30mm Width) package.The ADC converter is packaged in the way of Tube.The ADC converter is equipped with 1 Functions .There are 28 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 2 channels.The is equipped with 28 pin count.The peak reflow temperature (Cel) amounts to 240 to be essentially indestructible.There are ADC, PROPRIETARY METHOD 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~85°C.The number of samples of audio recorded every second is 28M Hz.The input type of this electronic AD converter is Differential, Single Ended.There are External, Internal reference types differentiated on the way by which they are garbage collected. This electronic digital converter is configured in such a way that S/H-ADC.The Sample/Track and Hold component of this electronic AD converter provides a way to sample a continuously varying analog signal and to hold or freeze its value for SAMPLE time.The architecture that analogue to digital converter's core adopts is Pipelined.There are 28 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~5.5V, 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 1 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 AD9281 family.This electrical digital converter is lead free, which means made without lead, or has no lead added to it.Analog, Digital can be used to categorize supply types.The supply/digital voltage of this electrical AD converter is 2.7V~5.5V.The ADC converter operates with the maximal supply voltage of 5.5V.It operates with the minimal supply voltage of 2.7V.This electrical digital converter operates from a supply voltage of 3V.The ADC converter operates from 3/5V power supplies.As an undesirable derivative of its primary action, The heat (energy loss or waste) that this electronic or electrical digital converter produces is 260mW. The maximal heat (energy loss or waste) that this electronic or electrical ADC converter produces is 260mW.The number of channels is growing strong/weak: 2.Simultaneous Sampling can be ensured when operating.The maximal input type of this electronic AD converter is 2.25V.The digital converter supports the minimal input voltage of 1V.The output it is configured with uses TTL.

AD9281ARS Features


1 Functions
28 basic kinds of terminations
28 pin count
Minimal supply voltage of 2.7V
3/5V power supplies


AD9281ARS Applications


There are a lot of Analog Devices Inc.
AD9281ARS ADC applications.


  • Cell Phones
  • Digital Multimeters, PLC's (Programming Logic Controllers)
  • RADAR processing, digital oscilloscopes
  • CMOS Image sensors for mobile applications
  • Medical Instrumentation and medical imaging
  • Music recording
  • Digital signal processing
  • Scientific instruments
  • Rotary encoder
  • Displaying

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