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MX7821KR+

MX7821KR+

MX7821KR+

Maxim Integrated

MX7821KR+ datasheet pdf and Data Acquisition - Analog to Digital Converters (ADC) product details from Maxim Integrated stock available on our website

SOT-23

MX7821KR+ Datasheet PDF

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Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 6 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-SOIC (0.295, 7.50mm Width)
Number of Pins 20
Operating Temperature0°C~70°C
PackagingTube
Published 2003
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Analog to Digital Converters
Max Power Dissipation50mW
Technology CMOS
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Base Part Number MX7821
Pin Count20
Operating Supply Voltage5.25V
Polarity Bipolar, Unipolar
Power Supplies5GND/-5V
Configuration S/H-ADC
Number of Channels 1
Interface Parallel, SPI
Number of Bits 8
Input Type Single Ended
Architecture Flash
Supply Type Dual
Reference TypeExternal
Data InterfaceParallel
Resolution 1 B
Sampling Rate500 ksps
Voltage - Supply, Analog ±5V 5V
Voltage - Supply, Digital ±5V 5V
Number of Analog In Channels 1
Sampling Rate (Per Second) 500k
Output Bit Code BINARY
Sample and Hold / Track and Hold TRACK
Number of Converters 3
Conversion Rate500 ksps
Ratio - S/H:ADC 1:1
Analog Input Voltage-Max 2.5V
Signal to Noise Ratio (SNR) 45 dB
Negative Supply Voltage-Nom -5V
Analog Input Voltage-Min -2.5V
Height Seated (Max) 2.65mm
Width 7.5mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:436 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$18.594000$18.594
10$17.541509$175.41509
100$16.548594$1654.8594
500$15.611881$7805.9405
1000$14.728190$14728.19

MX7821KR+ Product Details

MX7821KR+ Overview


The analogue to digital converter is designed with 8 Bits.The AD converter is embedded in the 20-SOIC (0.295, 7.50mm Width) package.The ADC converter is packaged in the way of Tube.The ADC converter is equipped with 1 Functions .There are 20 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 1 channels.The is equipped with 20 pin count.The peak reflow temperature (Cel) amounts to 260 to be essentially indestructible.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 0°C~70°C.The number of samples of audio recorded every second is 500k Hz.The input type of this electronic AD converter is Single Ended.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 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 Flash.There are 20 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 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 MX7821 family.This electrical digital converter is lead free, which means made without lead, or has no lead added to it.There are several types of supply that can be categorized according to Dual.The supply/digital voltage of this electrical AD converter is ±5V 5V.It is possible to mount the analogue to digital converter using Surface Mount.This electrical digital converter operates from a supply voltage of 5.25V.The maximal analog input voltage of this electrical AD converter is 2.5V.The ADC converter operates from 5GND/-5V power supplies. The maximal heat (energy loss or waste) that this electronic or electrical ADC converter produces is 50mW.The number of channels is growing strong/weak: 1.The conversion rate of this electrical AD converter is calculated as 500 ksps.The minimal analog input voltage of this electrical AD converter is -2.5V.There are 3 converters, which will convert numbers to words and figures to words.

MX7821KR+ Features


1 Functions
20 basic kinds of terminations
20 pin count
5GND/-5V power supplies

MX7821KR+ Applications


There are a lot of Maxim Integrated MX7821KR+ ADC applications.

  • Multiplexed Data Acquisition Systems
  • Displaying
  • Data Acquisition Systems
  • Cell Phones
  • Uninterrupted Power Supplies
  • Medical Instrumentation and medical imaging
  • Micro and pico cell systems, software radios
  • Music recording
  • Audio/Video devices
  • AC motor control

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