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AD421BR

AD421BR

AD421BR

Hotenda

Tube Obsolete 16 b b Special Purpose ADCs/DACs MICROWIRE?, Serial 3V 3.3V 5V V 16-SOIC (0.295, 7.50mm Width) Surface Mount

SOT-23

AD421BR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Contact PlatingLead, Tin
Mounting Type Surface Mount
Package / Case 16-SOIC (0.295, 7.50mm Width)
Surface MountYES
Number of Pins 16
Operating Temperature-40°C~85°C
PackagingTube
JESD-609 Code e0
Pbfree Code no
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Type DAC
Subcategory Other Converters
Max Power Dissipation1.95mW
Technology BICMOS
Voltage - Supply 3V 3.3V 5V
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 240
Number of Functions 1
Supply Voltage 3V
Reach Compliance Code not_compliant
[email protected] Reflow Temperature-Max (s) 30
Base Part Number AD421
Pin Count16
Qualification StatusNot Qualified
Power Supplies3/5V
Interface Serial
Power Dissipation1.95mW
Number of Bits 16
Supply Current-Max 0.75mA
Min Input Voltage 2.51V
Max Input Voltage 2.49V
Supply Type Single
Data InterfaceMICROWIRE™, Serial
Sampling Rate125 sps
Settling Time8 ms
Input Bit Code BINARY
Conversion Rate125 sps
Voltage Supply SourceSingle Supply
Resolution (Bits) 16 b
Number of DAC Channels1
Height Seated (Max) 2.65mm
Width 7.5mm
RoHS StatusNon-RoHS Compliant
Lead Free Contains Lead
In-Stock:703 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$5.967909$5.967909
10$5.630103$56.30103
100$5.311418$531.1418
500$5.010772$2505.386
1000$4.727143$4727.143

AD421BR Product Details

AD421BR Overview


In package 16-SOIC (0.295, 7.50mm Width), ADCs/DACs can be found.The Tube package contains this data acquisition unit.Normal operation should be performed with the working temperature set to -40°C~85°C.This outstanding DAC can be used to reimburse you for what you paid.ADCs/DACs would be best if this part was mounted through Surface Mount, which would save more space.In the event that your meter does not display 3V 3.3V 5V for the supply voltage as this unit is designed, you should redo the circuit.In total, 16 terminations have occurred.Whenever you need high performance, you can use the 1 functions.In case you're looking for parts with similar specifications, try searching "AD421".There is a standard voltage that should be applied to this data acquisition unit of 3V.Speaking of pin count, it has 16 pins.An integrated data acquisition device with a 16-bit resolution is used in this application.Analog-to-digital converters/Digital-to-analog converters consist of 16 pins.A high level of reliability can be expected from this unit, just like from other high-quality Other Converters.1 DAC channels are set in order to get the best out of acquired data.Whenever the supply voltage rises near 0.75mA, users should be aware.

AD421BR Features


Surface Mount acquisition unit
16-Bit acquisition unit

AD421BR Applications


There are a lot of Analog Devices Inc. AD421BR ADCs/DACs applications.

  • Displaying
  • LMDS/MMDS, point-to-point
  • Rotary encoder
  • Automatic Test Equipment
  • Voltage Set Point Control
  • AC motor control
  • Synthesizers and Keyboards
  • Digital Potentiometer
  • Communication Systems
  • Automotive

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