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AD7899AR-3REEL

AD7899AR-3REEL

AD7899AR-3REEL

Analog Devices Inc.

14 Bit TTL Lead, Tin ADC AD7899 5V 28-SOIC (0.295, 7.50mm Width)

SOT-23

AD7899AR-3REEL Datasheet

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Specifications
Name Value
Type Parameter
Contact Plating Lead, Tin
Mounting Type Surface Mount
Package / Case 28-SOIC (0.295, 7.50mm Width)
Surface Mount YES
Number of Pins 28
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
JESD-609 Code e0
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 28
ECCN Code EAR99
Subcategory Analog to Digital Converters
Max Power Dissipation 125mW
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 240
Number of Functions 1
Supply Voltage 5V
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number AD7899
Pin Count 28
Output Type TTL
Operating Supply Voltage 5V
Polarity Bipolar
Power Supplies 5V
Configuration S/H-ADC
Number of Channels 1
Max Supply Voltage 5.25V
Min Supply Voltage 4.75V
Power Dissipation 125mW
Number of Bits 14
Input Type Single Ended
Architecture SAR
Converter Type ADC, SUCCESSIVE APPROXIMATION
Supply Type Single
Reference Type External, Internal
Data Interface Parallel
Resolution 1.75 B
Sampling Rate 400 ksps
Voltage - Supply, Analog 5V
Number of Analog In Channels 2
Sampling Rate (Per Second) 400k
Output Bit Code 2'S COMPLEMENT BINARY
Power Consumption 80mW
Integral Nonlinearity (INL) 2 LSB
Sample and Hold / Track and Hold TRACK
Input Capacitance 10pF
Ratio - S/H:ADC 1:1
Signal to Noise Ratio (SNR) 78 dB
Differential Nonlinearity 1 LSB
Conversion Time-Max 2.2μs
Height Seated (Max) 2.65mm
Width 7.5mm
Radiation Hardening No
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead
AD7899AR-3REEL Product Details

AD7899AR-3REEL Overview


The analogue to digital converter is designed with 14 Bits.The AD converter is embedded in the 28-SOIC (0.295, 7.50mm Width) package.The ADC converter is packaged in the way of Tape & Reel (TR).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 5V.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, SUCCESSIVE APPROXIMATION 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 400k Hz.The input type of this electronic AD converter is 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 TRACK time.The architecture that analogue to digital converter's core adopts is SAR.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 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 1.75 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 AD7899 family.This electrical digital converter is lead free, which means made without lead, or has no lead added to it.A supply type can be classified by a Single number.The ADC converter operates with the maximal supply voltage of 5.25V.It operates with the minimal supply voltage of 4.75V.This electrical digital converter operates from a supply voltage of 5V.The ADC converter operates from 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 125mW. The maximal heat (energy loss or waste) that this electronic or electrical ADC converter produces is 125mW.The number of channels is growing strong/weak: 1.The output it is configured with uses TTL.

AD7899AR-3REEL Features


1 Functions
28 basic kinds of terminations
28 pin count
Minimal supply voltage of 4.75V
5V power supplies

AD7899AR-3REEL Applications


There are a lot of Analog Devices Inc. AD7899AR-3REEL ADC applications.

  • 3-phase power control
  • Imaging Systems
  • Rotary encoder
  • Digital Multimeters, PLC's (Programming Logic Controllers)
  • GSM, EDGE, PHS, UMTS, WCDMA, CDMA2000,
  • Automotive
  • Communication test equipment
  • TD-SCDMA, WiMAX
  • Handheld Terminal Interface
  • Digital Storage Oscilloscope

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