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DS1845B-010+T&R

DS1845B-010+T&R

DS1845B-010+T&R

Maxim Integrated

DS1845 Digital PotentiometersI2CMin 2.7V VMax 5.5V V

SOT-23

DS1845B-010+T&R Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 8 Weeks
Mounting Type Surface Mount
Package / Case 16-LBGA, CSPBGA
Number of Pins 16
Supplier Device Package 16-CSBGA (4x4)
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
Published 2003
Tolerance ±20%
Feature Selectable Address
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Temperature Coefficient 750 ppm/°C
Resistance 10kOhm
Max Operating Temperature 85°C
Min Operating Temperature -40°C
Composition Potentiometer
Voltage - Supply 2.7V~5.5V
Base Part Number DS1845
Operating Supply Voltage 5V
Configuration Potentiometer
Interface I2C
Number of Circuits 2
Max Supply Voltage 5.5V
Min Supply Voltage 2.7V
Nominal Supply Current 500μA
Memory Type Non-Volatile
Taper Linear
Number of Taps 100, 256
Resistance - Wiper (Ω) (Typ) 500
Temperature Coefficient (Typ) 750ppm/°C
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
DS1845B-010+T&R Product Details

DS1845B-010+T&R Overview


There is a 16-LBGA, CSPBGA package containing it.The storage of this pentometer begins at Non-Volatile.In this digital potentiometer, there are 2 embedded circuits.To secure the digital analogic, it can be accessed in the Tape & Reel (TR) package.This pentometer is protected from overcurrent by 100, 256 taps.Mounting in Surface Mount is recommended.There is 2.7V~5.5V voltage limit on the potentionmeter.The temperature range of this digital potentiometer is -40°C~85°C.There is a possibility of limiting the flow by 10kOhm.In the DS1845 family, pentometer belongs.potentiameter with 16 pins.With this digital variable resistor, you can find Selectable Address.A supply voltage of 5V conducts the potentiometer.Stability is ensured by the maximum 85°C.The system requires a minimum operating temperature of -40°C to maintain reliability.A maximum voltage of 5.5V can be delivered to it.The minimum supply voltage is 2.7V, so it can work with any voltage.

DS1845B-010+T&R Features


Available in 16-LBGA, CSPBGA package
2 Circuits
Mounting Type: Surface Mount
Operate temperature at the range of -40°C~85°C
16 pins
Operate supply voltage at the range of 5V

DS1845B-010+T&R Applications


There are a lot of Maxim Integrated DS1845B-010+T&R Digital Potentiometers applications.

  • Power supply
  • Instrumentation (gain or offset adjustment)
  • Adjust VCOM settings
  • Industrial control
  • Sensor trimming instrumentation
  • Optic fiber network
  • Audio Volume control
  • Speakers
  • Joysticks
  • Automated caliberation

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