DS1859 Digital PotentiometersI2C256 PositionsMin 2.85V VMax 5.5V V
SOT-23
DS1859B-050+T&R/B Datasheet
non-compliant
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
6 Weeks
Mounting Type
Surface Mount
Package / Case
16-LBGA, CSPBGA
Number of Pins
16
Supplier Device Package
16-CSBGA (4x4)
Operating Temperature
-40°C~95°C
Packaging
Tape & Reel (TR)
Published
2006
Tolerance
±20%
Feature
Selectable Address, Temperature Sensor
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Temperature Coefficient
50 ppm/°C
Resistance
50kOhm
Number of Positions
256
Max Operating Temperature
95°C
Min Operating Temperature
-40°C
Voltage - Supply
2.85V~5.5V
Base Part Number
DS1859
Operating Supply Voltage
5V
Configuration
Rheostat
Interface
I2C
Number of Circuits
2
Max Supply Voltage
5.5V
Min Supply Voltage
2.85V
Nominal Supply Current
2mA
Memory Type
Non-Volatile
Taper
Linear
Number of Taps
256
Temperature Coefficient (Typ)
50ppm/°C
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
DS1859B-050+T&R/B Product Details
DS1859B-050+T&R/B Overview
A package containing it contains 16-LBGA, CSPBGA.The storage of this pentometer begins at Non-Volatile.The digital potentiometer embeds 2 circuits.The digital analogic is secured using this package Tape & Reel (TR).A 256 tap protects this pentometer from overcurrents.There are 256 positions in pentometer.Surface Mount is the recommended mount direction.It is possible for the potentionmeter to supply voltages of 2.85V~5.5V.A digital potentiometer has a temperature range of -40°C~95°C.It is possible to limit the flow with 50kOhm.The DS1859 family includes pentometer.There are 16 pins on this potentiameter.With this digital variable resistor, you can find Selectable Address, Temperature Sensor.When the potentiometer is supplied with 5V voltage, it conducts.Stability is ensured by the maximum 95°C.In order to maintain reliability, it is operated at a minimum temperature of -40°C.5.5V is its maximum supply voltage.The unit can be powered by a voltage as low as 2.85V.
DS1859B-050+T&R/B Features
Available in 16-LBGA, CSPBGA package 2 Circuits Mounting Type: Surface Mount Operate temperature at the range of -40°C~95°C 16 pins Operate supply voltage at the range of 5V
DS1859B-050+T&R/B Applications
There are a lot of Maxim Integrated DS1859B-050+T&R/B Digital Potentiometers applications.