DS1845E-050+T&R Overview
The package contains 14-TSSOP (0.173, 4.40mm Width) files.By Non-Volatile, this pentometer begins to be stored.This digital potentiometer contains 2 embedded circuits.To secure the digital analogic, it is accessible in the Tape & Reel (TR) package.This pentometer has 100, 256 taps to protect against overcurrent.Mount in the direction of Surface Mount.2.7V~5.5V voltage can be supplied by the potentionmeter.There is a temperature range of -40°C~85°C for this digital potentiometer.The flow can be limited by 50kOhm.The DS1845 family includes pentometer.There are 14 pins on this potentiameter.This digital variable resistor can be used to find Selectable Address.When the supply voltage is 5V, the potentiometer conducts.Stability is ensured by the maximum 85°C.The minimum working temperature is -40°C in order to maintain reliability.A maximum supply voltage of 5.5V can be handled by it.The minimum supply voltage is 2.7V.A maximum supply current of 500μA can be handled by digital potentiometer.There are 356 channels on the programmable potentiometer.
DS1845E-050+T&R Features
Available in 14-TSSOP (0.173, 4.40mm Width) package
2 Circuits
Mounting Type: Surface Mount
Operate temperature at the range of -40°C~85°C
14 pins
Operate supply voltage at the range of 5V

DS1845E-050+T&R Applications
There are a lot of Maxim Integrated
DS1845E-050+T&R Digital Potentiometers applications.

PC
Cell phone
Household appliances
Modern office equipment
Industrial control
Medical equipment
Refrigerator
Programmable computer
Power supply
Power meter

Factory Lead Time	6 Weeks
Contact Plating	Tin
Mounting Type	Surface Mount
Package / Case	14-TSSOP (0.173, 4.40mm Width)
Number of Pins	14
Supplier Device Package	14-TSSOP
Operating Temperature	-40°C~85°C
Packaging	Tape & Reel (TR)
Published	2003
Tolerance	±20%
Feature	Selectable Address
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Temperature Coefficient	750 ppm/°C
Resistance	50kOhm
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
Number of Channels	356
Interface	I2C
Number of Circuits	2
Max Supply Voltage	5.5V
Min Supply Voltage	2.7V
Nominal Supply Current	500μA
Memory Type	Non-Volatile
Max Supply Current	500μA
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