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Converters / Digital Potentiometers / AD5142BRUZ100
Datasheets
AD5142BRUZ100 by: Analog Devices Inc

Dual Channel, 256-Position, SPI, Nonvolatile Digital Potentiometer

Part Details for AD5142BRUZ100 by Analog Devices Inc

Results Overview of AD5142BRUZ100 by Analog Devices Inc

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Applications Consumer Electronics Education and Research Environmental Monitoring Industrial Automation Audio and Video Systems Agriculture Technology Medical Imaging Entertainment and Gaming

AD5142BRUZ100 Information

AD5142BRUZ100 by Analog Devices Inc is a Digital Potentiometer.
Digital Potentiometers 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 AD5142BRUZ100

Part # Distributor Description Stock Price Buy
DISTI # 80AK4575
Newark Non Volatile Potentiometer, 100Kohm Rohs Compliant: Yes |Analog Devices AD5142BRUZ100 RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk 175
  • 1 $5.9700
  • 10 $3.6600
  • 25 $3.3700
  • 50 $3.0700
  • 192 $2.8800
$2.8800 / $5.9700 Buy Now
DISTI # AD5142BRUZ100-ND
DigiKey IC DGT POT 100KOHM 256TP 16TSSOP Min Qty: 1 Lead time: 10 Weeks Container: Tube 437
In Stock
  • 1 $6.9300
  • 10 $4.6020
  • 96 $3.3248
  • 192 $3.0598
  • 288 $2.9252
  • 576 $2.7875
$2.7875 / $6.9300 Buy Now
DISTI # 584-AD5142BRUZ100
Mouser Electronics Digital Potentiometer ICs 256tap, Dual DigiPOT, NVM, SPI RoHS: Compliant 2690
  • 1 $6.9300
  • 10 $4.6100
  • 25 $3.3300
  • 96 $2.8900
  • 2,592 $2.7900
$2.7900 / $6.9300 Buy Now
DISTI # V36:1790_06207635
Arrow Electronics Digital Potentiometer 100kOhm 256POS Non-Volatile Linear/Log 16-Pin TSSOP Tube RoHS: Compliant Min Qty: 192 Package Multiple: 96 Lead time: 10 Weeks Date Code: 2251 Americas - 6
  • 192 $2.6040
$2.6040 Buy Now
Analog Devices Inc 256tap, Dual DigiPOT, NVM, SP Package Multiple: 96 7865
  • 1 $6.9300
  • 10 $4.6020
  • 1,000 $2.1200
$2.1200 / $6.9300 Buy Now
DISTI # 26615691
Verical Digital Potentiometer 100kOhm 256POS Non-Volatile Linear/Log 16-Pin TSSOP Tube RoHS: Compliant Min Qty: 192 Package Multiple: 192 Americas - 7680
  • 192 $2.6040
$2.6040 Buy Now
DISTI # 66224445
Verical Digital Potentiometer 100kOhm 256POS Non-Volatile Linear/Log 16-Pin TSSOP Tube RoHS: Compliant Min Qty: 6 Package Multiple: 6 Date Code: 2251 Americas - 6
  • 6 $2.6040
$2.6040 Buy Now
Vyrian Converters 2055
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Part Details for AD5142BRUZ100

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AD5142BRUZ100 Part Data Attributes

Parametric Data
AD5142BRUZ100 Analog Devices Inc
Buy Now Datasheet
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AD5142BRUZ100 Analog Devices Inc Dual Channel, 256-Position, SPI, Nonvolatile Digital Potentiometer
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Pbfree Code No
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer ANALOG DEVICES INC
Pin Count 16
Manufacturer Package Code RU-16
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Analog Devices
Additional Feature REST RESISTOR VALUES IS 10000OHM AND CONTROL INTERFACE IS INCREMENT/DECREMENT
Bandwidth-Nom 3 kHz
Control Interface 2-WIRE SERIAL
Converter Type DIGITAL POTENTIOMETER
JESD-30 Code R-PDSO-G16
JESD-609 Code e3
Length 5 mm
Moisture Sensitivity Level 1
Negative Supply Voltage-Nom -2.5 V
Number of Functions 2
Number of Positions 256
Number of Terminals 16
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Package Body Material PLASTIC/EPOXY
Package Code TSSOP
Package Equivalence Code TSSOP16,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Resistance Law LINEAR/LOGARITHMIC
Resistance Tolerance-Max 8%
Resistor Terminal Voltage-Max 2.75 V
Resistor Terminal Voltage-Min -2.25 V
Seated Height-Max 1.2 mm
Supply Voltage-Nom 2.5 V
Surface Mount YES
Technology CMOS
Temperature Coefficient-Nom 35 ppm/°C
Temperature Grade AUTOMOTIVE
Terminal Finish Matte Tin (Sn)
Terminal Form GULL WING
Terminal Pitch 0.65 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Total Resistance-Nom 100000 Ω
Width 4.4 mm

AD5142BRUZ100 Related Parts

AD5142BRUZ100 Frequently Asked Questions (FAQ)

  • The recommended power-up sequence is to apply VDD first, followed by VSS, and then the digital inputs. This ensures that the internal circuitry is properly biased and configured before the digital inputs are applied.

  • To ensure accurate voltage output, it is essential to follow proper layout and grounding techniques, use a low-noise power supply, and minimize digital noise coupling into the analog circuitry. Additionally, ensure that the output voltage is buffered with an op-amp if it needs to drive a load.

  • The AD5142BRUZ100 can drive capacitive loads up to 1nF. However, it is recommended to limit the capacitance to 100pF or less to ensure stability and prevent oscillations.

  • A voltage reference can be implemented using an external voltage reference IC, such as the ADR421 or ADR4520. The voltage reference output should be connected to the VREF pin of the AD5142BRUZ100, and the output voltage should be set to the desired reference voltage.

  • The AD5142BRUZ100 can operate at frequencies up to 50 kHz. However, the actual operating frequency may be limited by the specific application and the digital interface used.