DS3904U-020+ Overview
A package containing 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) files contains it.Non-Volatile indicates the beginning of storage for this pentometer.This digital potentiometer contains 3 embedded circuits.To secure the digital analogic, it can be accessed in the Tube package.To protect the overcurrent of this digital potentiometer, 128 taps are provided.The pentometer consists of 128 positions.As a result, digital potentiometer has been designed to terminate at 8.3 functions are included in this programmable potentiometer for your reference.In The case, the total resistance of the speed potentiometers will be 20000Ohm.The performance of this product is a result of 3V.The digi devices shows pins 8.Surface Mount is the recommended mount direction.potentionmeters that can supply 2.7V~5.5V volts are available.Digital potentiometers have a temperature range of -40°C~85°C.Limiting the flow with 20kOhm is possible.This object belongs to the DS3904 family.The potentiameter has a total of 8 pins.This digital variable resistor contains the value Selectable Address.A converter can be classified as DIGITAL POTENTIOMETER based on its type.The frequency 400kHz maintains high accuracy.This electronic potentiometer can handle a maximum supply current of 200μA amps.There is 145μA quiescent current consumed by potentiameter at 145μA.
DS3904U-020+ Features
Available in 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) package
3 Circuits
Mounting Type: Surface Mount
Operate temperature at the range of -40°C~85°C
8 pins
Quiescent Current at 145μA

DS3904U-020+ Applications
There are a lot of Maxim Integrated
DS3904U-020+ Digital Potentiometers applications.

Medical equipment
Refrigerator
Programmable computer
Power supply
Power meter
Automatic detection of equipment
Optic fiber network
Adjusting the LCD Display
Voltage control
Replaces mechanical potentiometers

Factory Lead Time	6 Weeks
Contact Plating	Tin
Mounting Type	Surface Mount
Package / Case	8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Surface Mount	YES
Number of Pins	8
Operating Temperature	-40°C~85°C
Packaging	Tube
Published	2007
Tolerance	25%
JESD-609 Code	e3
Feature	Selectable Address
Pbfree Code	yes
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	8
Termination	SMD/SMT
ECCN Code	EAR99
Temperature Coefficient	123 ppm/°C
Resistance	20kOhm
Number of Positions	128
Voltage - Supply	2.7V~5.5V
Terminal Position	DUAL
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Number of Functions	3
Supply Voltage	3V
Terminal Pitch	0.65mm
Frequency	400kHz
Time@Peak Reflow Temperature-Max (s)	30
Base Part Number	DS3904
Pin Count	8
Configuration	Rheostat
Interface	I2C
Number of Circuits	3
Nominal Supply Current	200μA
Memory Type	Non-Volatile
Max Supply Current	200μA
Quiescent Current	145μA
Converter Type	DIGITAL POTENTIOMETER
Taper	Linear
Number of Taps	128
Total Resistance	20000Ohm
Resistor Terminal Voltage-Max	5.5V
Height	950μm
Length	3.1mm
Width	3.1mm
REACH SVHC	No SVHC
Radiation Hardening	No
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free