14 Terminations3V 14 Pin DS1855 Digital PotentiometersI2C256 Positions
SOT-23
DS1855E-050+ Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
6 Weeks
Mounting Type
Surface Mount
Package / Case
14-TSSOP (0.173, 4.40mm Width)
Surface Mount
YES
Number of Pins
14
Operating Temperature
-40°C~85°C
Packaging
Tube
Published
2012
Tolerance
±20%
JESD-609 Code
e3
Feature
Selectable Address
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
14
ECCN Code
EAR99
Temperature Coefficient
750 ppm/°C
Resistance
50kOhm
Number of Positions
256
Terminal Finish
Matte Tin (Sn)
Voltage - Supply
2.7V~5.5V
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Number of Functions
2
Supply Voltage
3V
Terminal Pitch
0.65mm
Frequency
400kHz
[email protected] Reflow Temperature-Max (s)
30
Base Part Number
DS1855
Pin Count
14
Operating Supply Voltage
5V
Configuration
Potentiometer
Interface
I2C
Number of Circuits
2
Nominal Supply Current
500μA
Memory Type
Non-Volatile
Bandwidth
1 kHz
Taper
Linear
Number of Taps
100, 256
Total Resistance
50000Ohm
Resistance - Wiper (Ω) (Typ)
400
Resistor Terminal Voltage-Max
3.3V
Resistor Terminal Voltage-Min
-0.3V
Height
950μm
Length
5.1mm
Width
4.5mm
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
192
$3.09953
$595.10976
DS1855E-050+ Product Details
DS1855E-050+ Overview
This file is contained in a package of 14-TSSOP (0.173, 4.40mm Width).Non-Volatile indicates the beginning of storage for this pentometer.This digital potentiometer has 2 embedded circuits.For securing digital analogics, it is available in the Tube package.There are 100, 256 taps to protect the overcurrent of this pentometer.Positions 256 make up this pentometer.Digital potentiometer is designed for terminations of 14.To provide you with some reference, this programmable potentiometer includes 2 functions.Based on the picture, the total resistance of the speed potentiometers is 50000Ohm.The performance of this product is a result of 3V.The digi devices show 14 pins.The mounting direction should be Surface Mount.It is capable of supplying a voltage of 2.7V~5.5V volts.With this digital potentiometer, the temperature range is -40°C~85°C.Limiting the flow with 50kOhm is possible.The DS1855 family includes pentometer.14 pins are present on this potentiameter.Using this digital variable resistor, you will find Selectable Address.When the supply voltage is 5V, the potentiometer conducts.Even at 400kHz frequencies, it can maintain a high degree of accuracy.
DS1855E-050+ 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
DS1855E-050+ Applications
There are a lot of Maxim Integrated DS1855E-050+ Digital Potentiometers applications.