AD7357BCPZ

14 Bit 0.65mm Tin ADC AD7357 2.5V 18-WQFN Exposed Pad, CSP


  • Manufacturer: Analog Devices Inc.
  • NO: 84-AD7357BCPZ
  • Package: 18-WQFN Exposed Pad, CSP
  • Datasheet: pdf
  • Stock: 6692
  • Description: 14 Bit 0.65mm Tin ADC AD7357 2.5V 18-WQFN Exposed Pad, CSP (Kg)

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SPECIFICATIONS

Parameters
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 3 weeks ago)
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 18-WQFN Exposed Pad, CSP
Number of Pins 18
Operating Temperature -40°C~85°C
Packaging Tray
JESD-609 Code e3
Feature Simultaneous Sampling
Pbfree Code no
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 18
Max Power Dissipation 59mW
Terminal Position QUAD
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 2.5V
Terminal Pitch 0.65mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number AD7357
Pin Count 18
Operating Supply Voltage 2.5V
Polarity Bipolar, Unipolar
Configuration S/H-ADC
Number of Channels 2
Interface SPI
Min Supply Voltage 2.25V
Power Dissipation 36mW
Number of Bits 14
Input Type Differential
Min Input Voltage 2.048V
Architecture SAR
Max Input Voltage 2.5V
Converter Type ADC, SUCCESSIVE APPROXIMATION
Supply Type Dual
Reference Type External, Internal
Data Interface SPI, DSP
Resolution 1.75 B
Sampling Rate 4.25 Msps
Voltage - Supply, Analog 2.25V~2.75V
Voltage - Supply, Digital 2.25V~2.75V
Number of Analog In Channels 2
Sampling Rate (Per Second) 4.2M
Output Bit Code BINARY
Integral Nonlinearity (INL) 3 LSB
Sample and Hold / Track and Hold SAMPLE
Ratio - S/H:ADC 1:1
Output Format SERIAL
Signal to Noise Ratio (SNR) 76.5 dB
Differential Nonlinearity 0.99 LSB
Height Seated (Max) 0.8mm
Length 5mm
Width 4mm
RoHS Status ROHS3 Compliant
Lead Free Contains Lead

AD7357BCPZ Overview


The analogue to digital converter is designed with 14 Bits.The AD converter is embedded in the 18-WQFN Exposed Pad, CSP package.The ADC converter is packaged in the way of Tray.The ADC converter is equipped with 1 Functions .There are 18 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 2.5V.The A/D converter has 2 channels.The is equipped with 18 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~85°C.The number of samples of audio recorded every second is 4.2M Hz.The input type of this electronic AD converter is Differential.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 SAR.There are 18 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 2.25V~2.75V, 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).It belongs to AD7357 family.This electrical digital converter is lead free, which means made without lead, or has no lead added to it.Depending on the supply type, analogue to digital converters can be categorized by Dual.The supply/digital voltage of this electrical AD converter is 2.25V~2.75V.This electronic digital converter is mounted in the way of Surface Mount.It operates with the minimal supply voltage of 2.25V.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.This electrical digital converter operates from a supply voltage of 2.5V.As an undesirable derivative of its primary action, The heat (energy loss or waste) that this electronic or electrical digital converter produces is 36mW. The maximal heat (energy loss or waste) that this electronic or electrical ADC converter produces is 59mW.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 2.5V.The digital converter supports the minimal input voltage of 2.048V.

AD7357BCPZ Features


1 Functions
18 basic kinds of terminations
18 pin count
Minimal supply voltage of 2.25V

AD7357BCPZ Applications


There are a lot of Analog Devices Inc. AD7357BCPZ ADC applications.

  • Digital Storage Oscilloscope
  • Imaging Systems
  • Instrumentation and test equipment
  • Cell Phones
  • GSM, EDGE, PHS, UMTS, WCDMA, CDMA2000,
  • Digital Multimeters, PLC's (Programming Logic Controllers)
  • Scientific instruments
  • Wireless local loop
  • CMOS Image sensors for mobile applications
  • High Speed Data Acquisition

In Stock

Please send RFQ , we will respond immediately.