Welcome to Hotenda.com Online Store!

logo
userjoin
Home

AD7821KRZ-REEL

AD7821KRZ-REEL

AD7821KRZ-REEL

Analog Devices Inc.

8 Bit Tin ADC AD7821 5V 20-SOIC (0.295, 7.50mm Width)

SOT-23

AD7821KRZ-REEL Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 10 Weeks
Lifecycle Status PRODUCTION (Last Updated: 1 month ago)
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-SOIC (0.295, 7.50mm Width)
Number of Pins 20
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
JESD-609 Code e3
Pbfree Code no
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code EAR99
Subcategory Analog to Digital Converters
Max Power Dissipation 75mW
Technology CMOS
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number AD7821
Pin Count 20
Qualification Status Not Qualified
Operating Supply Voltage 5V
Polarity Bipolar, Unipolar
Configuration S/H-ADC
Number of Channels 1
Max Supply Voltage 5.25V
Min Supply Voltage 4.75V
Power Dissipation 100.5mW
Number of Bits 8
Input Type Single Ended
Min Input Voltage 3V
Architecture Pipelined
Max Input Voltage 5V
Converter Type ADC, FLASH METHOD
Supply Type Dual, Single
Reference Type External
Data Interface Parallel
Resolution 1 B
Sampling Rate 300 ksps
Number of Analog In Channels 1
Sampling Rate (Per Second) 1M
Max Dual Supply Voltage 5.25V
Output Bit Code BINARY, OFFSET BINARY
Power Consumption 50mW
Linearity Error-Max (EL) 0.39%
Min Dual Supply Voltage 4.75V
Sample and Hold / Track and Hold TRACK
Dual Supply Voltage 5V
Input Capacitance 55pF
Ratio - S/H:ADC 1:1
Signal to Noise Ratio (SNR) 45 dB
Negative Supply Voltage-Nom -5V
Conversion Time-Max 0.66μs
Height Seated (Max) 2.65mm
Width 7.5mm
RoHS Status ROHS3 Compliant
Lead Free Contains Lead
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $25.323706 $25.323706
10 $23.890289 $238.90289
100 $22.538009 $2253.8009
500 $21.262272 $10631.136
1000 $20.058747 $20058.747
AD7821KRZ-REEL Product Details

AD7821KRZ-REEL 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 Tape & Reel (TR).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.There are ADC, FLASH 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 1M 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 Pipelined.There are 20 pins, which are pronged contacts as part of a signal interface in a computer or other communications device. 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 AD7821 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 Dual, Single.Surface Mount can be used to mount the analogue to digital converter.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.As an undesirable derivative of its primary action, The heat (energy loss or waste) that this electronic or electrical digital converter produces is 100.5mW. The maximal heat (energy loss or waste) that this electronic or electrical ADC converter produces is 75mW.The number of channels is growing strong/weak: 1.The maximal input type of this electronic AD converter is 5V.The digital converter supports the minimal input voltage of 3V.The dual supply type of this electronic AD converter is 5V.It operates with the maximal dual supply voltage of 5.25V.It operates with the minimal dual supply voltage of 4.75V.

AD7821KRZ-REEL Features


1 Functions
20 basic kinds of terminations
20 pin count
Minimal supply voltage of 4.75V

AD7821KRZ-REEL Applications


There are a lot of Analog Devices Inc. AD7821KRZ-REEL ADC applications.

  • Displaying
  • RADAR processing, digital oscilloscopes
  • Rotary encoder
  • Spectrum Analysis
  • Medical Imaging
  • Transducer
  • Digital Storage Oscilloscope
  • Digital beam-forming systems for ultrasound
  • Communication Systems
  • 3-phase power control

Related Part Number

Get Subscriber

Enter Your Email Address, Get the Latest News