16 Bit 0.5mm ADC Automotive Series ADAR7251 3.3V 48-WFQFN Exposed Pad, CSP
SOT-23
ADAR7251WBCSZ Datasheet
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
8 Weeks
Lifecycle Status
PRODUCTION (Last Updated: 3 months ago)
Mounting Type
Surface Mount
Package / Case
48-WFQFN Exposed Pad, CSP
Surface Mount
YES
Number of Pins
48
Operating Temperature
-40°C~125°C
Packaging
Tray
Series
Automotive
Feature
PGA, Simultaneous Sampling
Pbfree Code
no
Part Status
Active
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
48
Terminal Position
QUAD
Terminal Form
NO LEAD
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Supply Voltage
3.3V
Terminal Pitch
0.5mm
Time@Peak Reflow Temperature-Max (s)
30
Base Part Number
ADAR7251
Pin Count
48
Polarity
Bipolar, Unipolar
Configuration
PGA-ADC
Interface
Parallel, SPI
Max Supply Voltage
3.6V
Min Supply Voltage
2.97V
Power Dissipation
400mW
Number of Bits
16
Input Type
Differential
Architecture
Sigma-Delta
Number of Inputs
4
Converter Type
ADC, SUCCESSIVE APPROXIMATION
Supply Type
Analog, Digital
Reference Type
Internal
Data Interface
SPI, Parallel
Resolution
2 B
Sampling Rate
1.8 Msps
Voltage - Supply, Analog
2.97V~3.6V
Voltage - Supply, Digital
1.62V~1.98V
Number of Analog In Channels
4
Sampling Rate (Per Second)
1.8M
Output Bit Code
BINARY, 2'S COMPLEMENT BINARY
Integral Nonlinearity (INL)
0.5 LSB
Analog Input Voltage-Max
5.6V
Output Format
SERIAL, PARALLEL, WORD
Signal to Noise Ratio (SNR)
94 dB
Differential Nonlinearity
1 LSB
Analog Input Voltage-Min
-5.6V
Conversion Time-Max
0.8333μs
Height Seated (Max)
0.8mm
Length
7mm
Width
7mm
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
Lead Free
Contains Lead
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$19.99000
$19.99
10
$18.41400
$184.14
260
$14.87877
$3868.4802
ADAR7251WBCSZ Product Details
ADAR7251WBCSZ Overview
The analogue to digital converter is designed with 16 Bits.The AD converter is embedded in the 48-WFQFN Exposed Pad, CSP package.The ADC converter is packaged in the way of Tray.The ADC converter is equipped with 1 Functions .There are 48 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 3.3V.The A/D converter has 4 channels.The is equipped with 48 pin count.The peak reflow temperature (Cel) amounts to 260 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~125°C.The number of samples of audio recorded every second is 1.8M Hz.The input type of this electronic AD converter is Differential.There are Internal 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 48 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 2.97V~3.6V, 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 B, which is on a display or in a camera sensor (specifically in a digital image).It belongs to ADAR7251 family.This electrical digital converter is lead free, which means made without lead, or has no lead added to it.The supply type of this electronic ADC converter is Analog, Digital.The supply/digital voltage of this electrical AD converter is 1.62V~1.98V.The ADC converter operates with the maximal supply voltage of 3.6V.4 inputs are employed.It operates with the minimal supply voltage of 2.97V.The output formats of this electrical AD converter are SERIAL, PARALLEL, WORD , which are used to determine which data is exported and how data is displayed in many areas of OLIB.The maximal analog input voltage of this electrical AD converter is 5.6V.As an undesirable derivative of its primary action, The heat (energy loss or waste) that this electronic or electrical digital converter produces is 400mW.The minimal analog input voltage of this electrical AD converter is -5.6V.PGA, Simultaneous Sampling can be ensured when operating.It is a type of FPGA belonging to the Automotive series.
ADAR7251WBCSZ Features
1 Functions 48 basic kinds of terminations 48 pin count Minimal supply voltage of 2.97V Automotive series
ADAR7251WBCSZ Applications
There are a lot of Analog Devices Inc. ADAR7251WBCSZ ADC applications.
Audio/Video devices
Cell Phones
Digital Multimeters, PLC's (Programming Logic Controllers)