DS1854B-050 Overview
There are 16-LBGA, CSPBGA packages in this package.Non-Volatile is the point at which this pentometer starts to be stored.This digital potentiometer has 2 embedded circuits.Tray package provides access to it.To protect this pentometer from overcurrent, there are 256 taps.Digital potentiometer is designed wdigital potentiometerh terminations of 16.Listed below are 1 functions included in this programmable potentiometer.The performance of 3.3V is provided by 3.3V.In the digi devices, 16 pins can be seen.The mounting direction should be Surface Mount.It is possible for the potentionmeter to supply voltages of 3V~5.5V.In this digital potentiometer, the temperature range is -40°C~95°C.There is a possibility of limiting the flow by 50kOhm.The DS1854 family contains pentometer.By Surface Mount, digital potentiometer is mounted.When using this digital variable resistor, Temperature Sensor can be found.Here are some additional features of this digital potentiometer: IT CAN ALSO OPERATE FROM A 5V NOMINAL SUPPLYDespite its 400kHz frequency, it can maintain high accuracy.ICs with additional analog types are listed below: ANALOG CIRCUITAs the supply voltage (Vsup) increases, it reaches 5.5V.A minimum supply voltage (Vsup) greater than 3V is required.
DS1854B-050 Features
Available in 16-LBGA, CSPBGA package
2 Circuits
Mounting Type: Surface Mount
Operate temperature at the range of -40°C~95°C
Analog IC type: ANALOG CIRCUIT

DS1854B-050 Applications
There are a lot of Maxim Integrated
DS1854B-050 Digital Potentiometers applications.

Modern office equipment
Industrial control
Medical equipment
Refrigerator
Programmable computer
Power supply
Power meter
Automatic detection of equipment
Optic fiber network
Adjusting the LCD Display

Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	16-LBGA, CSPBGA
Operating Temperature	-40°C~95°C
Packaging	Tray
Published	2006
Tolerance	±20%
Feature	Temperature Sensor
Pbfree Code	no
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Number of Terminations	16
Temperature Coefficient	50 ppm/°C
Resistance	50kOhm
Composition	Potentiometer
Additional Feature	IT CAN ALSO OPERATE FROM A 5V NOMINAL SUPPLY
Voltage - Supply	3V~5.5V
Terminal Position	BOTTOM
Terminal Form	BALL
Peak Reflow Temperature (Cel)	240
Number of Functions	1
Supply Voltage	3.3V
Terminal Pitch	1mm
Reach Compliance Code	not_compliant
Frequency	400kHz
Time@Peak Reflow Temperature-Max (s)	20
Base Part Number	DS1854
Pin Count	16
JESD-30 Code	S-PBGA-B16
Qualification Status	Not Qualified
Supply Voltage-Max (Vsup)	5.5V
Supply Voltage-Min (Vsup)	3V
Configuration	Rheostat
Interface	I2C
Number of Circuits	2
Analog IC - Other Type	ANALOG CIRCUIT
Memory Type	Non-Volatile
Taper	Linear
Number of Taps	256
Length	4mm
Height Seated (Max)	1.5mm
Width	4mm
RoHS Status	Non-RoHS Compliant
Lead Free	Contains Lead
Surface Mount	YES
Terminal Finish	NOT SPECIFIED
Temperature Coefficient (Typ)	50ppm/°C