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Converters / Digital to Analog Converters / MCP4921-E/P
Datasheets
MCP4921-E/P by: Microchip Technology Inc

SERIAL INPUT LOADING, 4.5 us SETTLING TIME, 12-BIT DAC, PDIP8, 0.300 INCH, LEAD FREE, PLASTIC, DIP-8

Part Details for MCP4921-E/P by Microchip Technology Inc

Results Overview of MCP4921-E/P by Microchip Technology Inc

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Applications Education and Research Environmental Monitoring Industrial Automation Agriculture Technology Medical Imaging

MCP4921-E/P Information

MCP4921-E/P by Microchip Technology Inc is a Digital to Analog Converter.
Digital to Analog Converters are under the broader part category of Converters.

A converter is an electrical circuit that transforms electric energy into a different form that will support a elecrical load needed by a device. Read more about Converters on our Converters part category page.

Price & Stock for MCP4921-E/P

Part # Distributor Description Stock Price Buy
DISTI # 08J8743
Newark Digital To Analog Converter Dac, 12 Bit, Dip-8, Resolution (Bits):12Bit, Sampling Rate:-, Input Channel Type:Serial, Supply Voltage Range:2.7V To 5.5V, Adc/Dac Case Style:Dip, No. Of Pins:8Pins, Data Interface:3 Wire, Serial, Msl:-Rohs Compliant: Yes |Microchip MCP4921-E/P RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk 31
  • 1 $2.8100
  • 10 $2.5800
  • 25 $2.3400
  • 50 $2.2400
  • 120 $2.1300
$2.1300 / $2.8100 Buy Now
DISTI # MCP4921-E/P-ND
DigiKey IC DAC 12BIT V-OUT 8DIP Min Qty: 1 Lead time: 12 Weeks Container: Tube 405
In Stock
  • 1 $2.8100
  • 25 $2.3400
  • 100 $2.1300
$2.1300 / $2.8100 Buy Now
DISTI # 08J8743
Avnet Americas Digital to Analog Converter, 1 Channel, 12 bit, Voltage, Serial Microwire, SPI, 2.7 V to 5.5 V, 8 Pins, PDIP - Bulk (Alt: 08J8743) RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 7 Weeks, 1 Days Container: Bulk 31 Partner Stock
  • 1 $2.9200
  • 10 $2.6800
  • 25 $2.4300
  • 50 $2.3600
  • 120 $2.2900
$2.2900 / $2.9200 Buy Now
DISTI # MCP4921-E/P
Avnet Americas Digital to Analog Converter, 1 Channel, 12 bit, Voltage, Serial Microwire, SPI, 2.7 V to 5.5 V, 8 Pins, PDIP - Rail/Tube (Alt: MCP4921-E/P) RoHS: Compliant Min Qty: 180 Package Multiple: 60 Lead time: 12 Weeks, 0 Days Container: Tube 0
  • 1 $2.8100
  • 25 $2.3400
  • 100 $2.1300
$2.1300 / $2.8100 Buy Now
DISTI # 579-MCP4921-E/P
Mouser Electronics Digital to Analog Converters - DAC Sgl 12-bit SPI int RoHS: Compliant 4113
  • 1 $2.8100
  • 25 $2.3400
  • 120 $2.1300
$2.1300 / $2.8100 Buy Now
DISTI # MCP4921-E/P
Microchip Technology Inc Voltage Out 12 bit DAC, Single channel without Internal Reference, PDIP, Projected EOL: 2034-06-29 COO: Thailand ECCN: EAR99 RoHS: Compliant Lead time: 12 Weeks, 0 Days Container: Tube 960

Alternates Available
  • 1 $2.8100
  • 25 $2.3400
  • 100 $2.1300
  • 1,000 $2.0500
  • 5,000 $2.0400
$2.0400 / $2.8100 Buy Now
DISTI # 70045421
RS Microchip 12 bit Serial DAC 8-Pin PDIP Min Qty: 1 Package Multiple: 1 Lead time: 52 Weeks, 0 Days Container: Bulk 27
  • 1 $2.8400
  • 10 $2.7000
  • 50 $2.5500
  • 100 $2.4100
$2.4100 / $2.8400 Buy Now
Onlinecomponents.com DAC - 1-Channel - 12-bit - Automotive - 8-Pin PDIP - Tube RoHS: Compliant 672 In Stock
1140 Factory Stock
  • 60 $2.0800
  • 120 $2.0300
  • 300 $1.9500
  • 540 $1.9000
  • 1,020 $1.8300
  • 2,520 $1.8000
  • 5,040 $1.7700
  • 7,500 $1.7500
$1.7500 / $2.0800 Buy Now
DISTI # 51534273
Verical DAC 1-CH Resistor-String 12-bit Automotive AEC-Q100 8-Pin PDIP Tube RoHS: Compliant Min Qty: 60 Package Multiple: 60 Date Code: 1643 Americas - 660
  • 60 $2.7040
  • 120 $2.6390
  • 300 $2.5350
  • 540 $2.4700
  • 1,020 $2.3790
$2.3790 / $2.7040 Buy Now
DISTI # 66386730
Verical DAC 1-CH Resistor-String 12-bit Automotive AEC-Q100 8-Pin PDIP Tube RoHS: Compliant Min Qty: 16 Package Multiple: 1 Date Code: 2245 Americas - 646
  • 16 $2.2900
  • 50 $2.1800
  • 100 $2.1500
  • 360 $1.9500
$1.9500 / $2.2900 Buy Now
DISTI # 87349805
Verical DAC 1-CH Resistor-String 12-bit Automotive AEC-Q100 8-Pin PDIP Tube RoHS: Compliant Min Qty: 20 Package Multiple: 1 Americas - 195
  • 20 $2.9529
  • 25 $2.6941
  • 120 $2.6471
$2.6471 / $2.9529 Buy Now
DISTI # MCP4921-E/P
TME IC: D/A converter, 12bit, Ch: 1, 2.7÷5.5V, DIP8, -40÷125°C Min Qty: 1 66
  • 1 $3.0700
  • 5 $2.7900
  • 25 $2.5500
  • 120 $2.3500
$2.3500 / $3.0700 Buy Now
NAC Single 12-bit DAC with SPI interace - Package: 8 PDIP .300in TUBE RoHS: Compliant Min Qty: 180 Package Multiple: 60 Container: Tube 0
  • 1 $2.8000
  • 100 $2.5300
  • 500 $2.3300
  • 1,000 $2.2700
$2.2700 / $2.8000 Buy Now
DISTI # MCP4921-E/P
Avnet Silica Digital to Analog Converter 1 Channel 12 bit Voltage Serial Microwire SPI 27 V to 55 V 8 Pins PDIP (Alt: MCP4921-E/P) RoHS: Compliant Min Qty: 60 Package Multiple: 60 Lead time: 14 Weeks, 0 Days Silica - 0
Buy Now
DISTI # MCP4921-E/P
Chip One Stop Semiconductors RoHS: Compliant pbFree: Yes Min Qty: 1 Lead time: 0 Weeks, 1 Days Container: Tube 646
  • 1 $2.2900
  • 10 $2.1800
  • 50 $2.1500
  • 100 $1.9500
  • 360 $1.8400
  • 720 $1.7800
  • 1,440 $1.7600
  • 2,880 $1.6600
  • 5,760 $1.6000
$1.6000 / $2.2900 Buy Now
DISTI # MCP4921-E/P
EBV Elektronik Digital to Analog Converter 1 Channel 12 bit Voltage Serial Microwire SPI 27 V to 55 V 8 Pins PDIP (Alt: MCP4921-E/P) RoHS: Compliant Min Qty: 60 Package Multiple: 60 Lead time: 13 Weeks, 0 Days EBV - 0
Buy Now
LCSC 4.5us SPI 2.7V5.5V 12LSB 12Bit PDIP-8 Digital to Analog Converters (DAC) ROHS 4
  • 1 $2.9704
  • 10 $2.9070
  • 25 $2.8421
  • 100 $2.7983
$2.7983 / $2.9704 Buy Now
Master Electronics DAC - 1-Channel - 12-bit - Automotive - 8-Pin PDIP - Tube RoHS: Compliant 672 In Stock
1140 Factory Stock
  • 60 $2.0800
  • 120 $2.0300
  • 300 $1.9500
  • 540 $1.9000
  • 1,020 $1.8300
  • 2,520 $1.8000
  • 5,040 $1.7700
  • 7,500 $1.7500
$1.7500 / $2.0800 Buy Now
Vyrian Converters 992
RFQ

Part Details for MCP4921-E/P

MCP4921-E/P CAD Models

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MCP4921-E/P Part Data Attributes

Parametric Data
MCP4921-E/P Microchip Technology Inc
Buy Now Datasheet
Compare Parts:
MCP4921-E/P Microchip Technology Inc SERIAL INPUT LOADING, 4.5 us SETTLING TIME, 12-BIT DAC, PDIP8, 0.300 INCH, LEAD FREE, PLASTIC, DIP-8
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer MICROCHIP TECHNOLOGY INC
Part Package Code DIP
Package Description 0.300 INCH, LEAD FREE, PLASTIC, DIP-8
Pin Count 8
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Factory Lead Time 7 Weeks, 1 Day
Samacsys Manufacturer Microchip
Analog Output Voltage-Max 4.096 V
Analog Output Voltage-Min
Converter Type D/A CONVERTER
Input Bit Code BINARY
Input Format SERIAL
JESD-30 Code R-PDIP-T8
JESD-609 Code e3
Length 9.46 mm
Linearity Error-Max (EL) 0.2929%
Number of Bits 12
Number of Functions 1
Number of Terminals 8
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Package Body Material PLASTIC/EPOXY
Package Code DIP
Package Equivalence Code DIP8,.3
Package Shape RECTANGULAR
Package Style IN-LINE
Qualification Status Not Qualified
Seated Height-Max 4.32 mm
Settling Time-Nom (tstl) 4.5 µs
Supply Current-Max 0.35 mA
Supply Voltage-Nom 5 V
Surface Mount NO
Temperature Grade AUTOMOTIVE
Terminal Finish Matte Tin (Sn)
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL
Width 7.62 mm

Alternate Parts for MCP4921-E/P

This table gives cross-reference parts and alternative options found for MCP4921-E/P. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of MCP4921-E/P, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
MCP4921T-E/SN Microchip Technology Inc $2.0633 SERIAL INPUT LOADING, 4.5 us SETTLING TIME, 12-BIT DAC, PDSO8, LEAD FREE, 0.150 INCH, PLASTIC, SOIC-8 MCP4921-E/P vs MCP4921T-E/SN
MAX5842MEUB+T Maxim Integrated Products Check for Price D/A Converter, 1 Func, Serial Input Loading, 4us Settling Time, PDSO10, MINIATURE, MICRO MAX PACKAGE-10 MCP4921-E/P vs MAX5842MEUB+T

MCP4921-E/P Related Parts

MCP4921-E/P Frequently Asked Questions (FAQ)

  • The maximum output current of the MCP4921 is 25 mA per channel.

  • To ensure accurate voltage output, make sure to use a stable reference voltage, minimize noise on the power supply lines, and use a low-pass filter to remove high-frequency noise.

  • Yes, the MCP4921 can operate with a single supply voltage between 2.7V and 5.5V, but the output voltage range will be limited to 0V to VDD.

  • You can synchronize the DAC outputs by using the LDAC (Load DAC) pin, which allows you to update the DAC outputs simultaneously.

  • The settling time of the MCP4921 is typically 10 μs, but this can vary depending on the output voltage, load capacitance, and other factors.

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