MAX5386LATE+

MAX5386LATE+

  • Description:IC DGT POT 10KOHM 256TAP 16TQFN
  • Series:-

SKU:57ead07b3f30 Category: Brand:

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Product Detailed Parameters

  • Description:IC DGT POT 10KOHM 256TAP 16TQFN
  • Series:-
  • Mfr:Analog Devices Inc./Maxim Integrated
  • Package:Strip
  • Taper:Linear
  • Configuration:Potentiometer
  • Number of Circuits:2
  • Number of Taps:256
  • Resistance (Ohms):10k
  • Interface:SPI
  • Memory Type:Volatile
  • Voltage - Supply:2.6V ~ 5.5V
  • Features:-
  • Tolerance:±25%
  • Temperature Coefficient (Typ):35ppm/°C
  • Mounting Type:Surface Mount
  • Supplier Device Package:16-TQFN (3x3)
  • Package / Case:16-WFQFN Exposed Pad
  • Operating Temperature:-40°C ~ 125°C
  • Resistance - Wiper (Ohms) (Typ):250
  • Grade:-
  • Qualification:-

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MAX5386LATE+

Overview

The MAX5386LATE+ is a dual, 256-tap, volatile, low-voltage linear taper digital potentiometer manufactured by Analog Devices / Maxim Integrated. It operates from a single +2.6V to +5.5V power supply with a quiescent current of 1µA. The device features an SPI-compatible interface and offers a 10kΩ end-to-end resistance value with a temperature coefficient of 35ppm/°C. Designed for extended industrial applications, it functions within a -40°C to +125°C temperature range and is housed in a 16-pin TQFN-EP package.

Feature Summary

  • Dual 256-tap linear taper digital potentiometers
  • SPI-compatible 3-wire serial interface
  • Low 1µA standby supply current
  • -40°C to +125°C operating temperature range

Applications

  • Low-voltage battery applications
  • Portable electronics
  • Mechanical potentiometer replacement
  • Offset and gain control
  • Adjustable voltage references and linear regulators

Procurement Notes

Verify the specific ordering suffix 'ATE+' against official manufacturer documentation to confirm the exact package type (TQFN-EP) and resistance tolerance. Confirm RoHS compliance status as indicated by the '+' suffix. Check current availability through authorized distributors, as supply levels may vary.

Selection Notes

Select the MAX5386LATE+ when a dual-channel configuration is required with a 10kΩ total resistance. Ensure the system supports the volatile memory architecture, which resets to midscale upon power-up. Verify that the application environment stays within the specified -40°C to +125°C temperature limits and utilizes a 2.6V to 5.5V supply rail.

Part Context

This component belongs to the MAX5386/MAX5388 family of digital potentiometers. The MAX5386 variant specifically provides two independent digital potentiometers configured as voltage dividers. Other variants in the series include different resistance values (50kΩ, 100kΩ) and configurations, such as the MAX5388 which combines a voltage divider with a variable resistor.

Replacement Considerations

Compatible substitutes within the same family include the MAX5386MATE+ (50kΩ) and MAX5386NATE+ (100kΩ), provided the resistance value matches the circuit requirements. These parts share identical pinouts and functionality.

MAX5386LATE+MAX5386LATE+

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