ADI AD5254BRUZ50
ADI AD5254BRUZ50

ADI AD5254BRUZ50

Manufacturer No:

AD5254BRUZ50

Manufacturer:

ADI

Package:

20-TSSOP (0.173, 4.40mm Width)

Description:

20 Terminations 2.5V 20 Pin AD5254 Digital Potentiometers I2C 256 Positions

Delivery:

DHL
DHL
DHL
DHL

Payment:

DHL
DHL
DHL
DHL
DHL
DHL
DHL

In Stock :Available

Price not displayed? Please send an RFQ, and we will respond immediately.

AD5254BRUZ50 information

ADI AD5254BRUZ50 technical specifications, attributes, parameters and parts with similar specifications to ADI AD5254BRUZ50.

  • Type
  • Parameter
  • Lifecycle Status
  • PRODUCTION (Last Updated: 4 months ago)
  • Factory Lead Time
  • 8 Weeks
  • Contact Plating
  • Tin
  • Mount
  • Surface Mount
  • Mounting Type
  • Surface Mount
  • Package / Case
  • 20-TSSOP (0.173, 4.40mm Width)
  • Number of Pins
  • 20
  • Operating Temperature
  • -40°C~105°C
  • Packaging
  • Tube
  • Tolerance
  • ±20%
  • JESD-609 Code
  • e3
  • Feature
  • Selectable Address
  • Pbfree Code
  • no
  • Part Status
  • Active
  • Moisture Sensitivity Level (MSL)
  • 1 (Unlimited)
  • Number of Terminations
  • 20
  • ECCN Code
  • EAR99
  • Temperature Coefficient
  • 300 ppm/°C
  • Resistance
  • 50kOhm
  • Number of Positions
  • 256
  • Technology
  • CMOS
  • Voltage - Supply
  • 2.7V~5.5V ±2.25V~2.75V
  • Terminal Position
  • DUAL
  • Terminal Form
  • GULL WING
  • Number of Functions
  • 4
  • Supply Voltage
  • 2.5V
  • Terminal Pitch
  • 0.65mm
  • Frequency
  • 400kHz
  • Time@Peak Reflow Temperature-Max (s)
  • 30
  • Base Part Number
  • AD5254
  • Pin Count
  • 20
  • Power Supplies
  • 3/5V
  • Configuration
  • Potentiometer
  • Interface
  • I2C
  • Number of Circuits
  • 4
  • Operating Supply Current
  • 3?A
  • Nominal Supply Current
  • 3?A
  • Memory Type
  • Non-Volatile
  • Max Supply Current
  • 5?A
  • Quiescent Current
  • 5?A
  • Bandwidth
  • 0.08 kHz
  • Taper
  • Linear
  • Max Dual Supply Voltage
  • 2.75V
  • -3db Bandwidth
  • 4MHz
  • Min Dual Supply Voltage
  • 2.25V
  • Dual Supply Voltage
  • 2.5V
  • Negative Supply Voltage-Nom
  • -2.5V

Download datasheets and manufacturer documentation for ADI AD5254BRUZ50.

Datasheets:

ConflictMineralStatement:

AD5254BRUZ50 Description


The AD5254BRUZ50 is a  quad-channel, I2C®, nonvolatile memory, digitally controlled potentiometer with 64/256 positions, respectively.  



AD5254BRUZ50 Features


  • Nonvolatile memory1 stores wiper settings w/write protection

  • Power-on refreshed to EEMEM settings in 300 µs typ

  • EEMEM rewrite time = 540 µs typ

  • Resistance tolerance stored in nonvolatile memory

  • 12 extra bytes in EEMEM for user-defined information

  • I2C-compatible serial interface

  • Direct read/write access to RDAC2 and EEMEM registers

  • Predefined linear increment/decrement commands

  • Predefined ±6 dB step change commands

  • Synchronous or asynchronous quad-channel update

  • Wiper setting readback

  • 4 MHz bandwidth?1 k? version

  • Single supply 2.7 V to 5.5 V

  • Dual supply ±2.25 V to ±2.75 V

  • 2 slave address-decoding bits allow the operation of 4 devices

  • 100-year typical data retention, TA = 55°C

  • Operating temperature: ?40°C to +105°C



AD5254BRUZ50 Applications


  • Mechanical potentiometer replacement

  • Low-resolution DAC replacement

  • RGB LED backlight control

  • White LED brightness adjustment

  • RF base station power amp bias control

  • Programmable gain and offset control

  • Programmable attenuators

  • Programmable voltage-to-current conversion

  • Programmable power supply

  • Programmable filters

  • Sensor calibrations


User Guide

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.

RFQ (REQUEST FOR QUOTATIONS)

Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step1：Prepare product

Step2：Desiccant Protection

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step3：Vacuum Packaging

Step4：Individual Package

Step4：Individual Package

Step5：Anti-collision Filling

Step5：Anti-collision Filling

Step6：Packaging Box

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.

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