DS1845E-050

Maxim Integrated DS1845E-050

Part Number:
DS1845E-050
Manufacturer:
Maxim Integrated
Ventron No:
3119249-DS1845E-050
Description:
IC POT/MEM DUAL NV 50K 14-TSSOP
ECAD Model:
Datasheet:
DS1845E-050

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Part Pictures
  • DS1845E-050  Detail Images
  • DS1845E-050  Detail Images
  • DS1845E-050  Detail Images
  • DS1845E-050  Detail Images
  • DS1845E-050  Detail Images
  • DS1845E-050  Detail Images
  • DS1845E-050  Detail Images
  • DS1845E-050  Detail Images
Specifications
Maxim Integrated DS1845E-050 technical specifications, attributes, parameters and parts with similar specifications to Maxim Integrated DS1845E-050 .
  • 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
    2003
  • 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)
  • Additional Feature
    NONVOLATILE MEMORY; OTHER RESISTOR VALUE IS 10000 OHM; IT CAN ALSO OPERATE FROM A 5V SUPPLY
  • 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
  • Reflow Temperature-Max (s)
    30
  • Base Part Number
    DS1845
  • Pin Count
    14
  • Qualification Status
    Not Qualified
  • Power Supplies
    3/5V
  • Configuration
    Potentiometer
  • Interface
    I2C
  • Number of Circuits
    2
  • Memory Type
    Non-Volatile
  • Taper
    Linear
  • Number of Taps
    100, 256
  • Total Resistance
    50000Ohm
  • Resistance - Wiper (Ω) (Typ)
    500
  • Resistor Terminal Voltage-Max
    3.5V
  • Resistor Terminal Voltage-Min
    -0.5V
  • Height Seated (Max)
    1.1mm
  • Length
    5mm
  • Width
    4.4mm
  • RoHS Status
    ROHS3 Compliant
  • Lead Free
    Lead Free
Description
DS1845E-050 Overview
There is a 14-TSSOP (0.173, 4.40mm Width) package containing it.Non-Volatile indicates the beginning of storage for this pentometer.In this digital potentiometer, there are 2 embedded circuits.In the Tube package, it is accessible for securing the digital analogic.There are 100, 256 taps to protect the overcurrent of this pentometer.The pentometer consists of 256 positions.A termination of 14 is intended.2 functions are included in this programmable potentiometer for your reference.As shown, the speed potentiometers's resistance will be 50000Ohm.The performance of this product is a result of 3V.In the digi devices, there are 14 pins.The mount should be done in the direction of Surface Mount.There is 2.7V~5.5V voltage limit on the potentionmeter.Digital potentiometers have a temperature range of -40°C~85°C.A flow limit of 50kOhm can be applied.The DS1845 family includes pentometer.Digital potentiometer has 14 pins.This digital variable resistor contains the value Selectable Address.A voltage of 3/5V can be delivered by it.Added features of this digital potentiometer include: NONVOLATILE MEMORY; OTHER RESISTOR VALUE IS 10000 OHM; IT CAN ALSO OPERATE FROM A 5V SUPPLY

DS1845E-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

DS1845E-050 Applications
There are a lot of Maxim Integrated DS1845E-050 Digital Potentiometers applications.

Adjustable current control
Brightness of monitors
Healthcare Products
Matching Linear Impedance
Voltage control
Industrial control circuits
Low power system
DC/DC conversion circuit
Gas detection circuit
Cell phone
DS1845E-050 More Descriptions
Digital Potentiometer, 2 Func, 50000ohm, 2-wire Serial Control Interface, 256 Positions, PDSO14
Digital Pot, 50K, Dual, Tssop-14; End To End Resistance:50Kohm; No. Of Pots:Dual; Control Interface:I2C; Track Taper:Linear; Resistance Tolerance:± 20%; Supply Voltage Min:2.7V; Supply Voltage Max:5.5V; No. Of Pins:14Pins Rohs Compliant: Yes |Maxim Integrated/analog Devices DS1845E-050
MAXIM INTEGRATED PRODUCTS DS1845E-050 Non Volatile Digital Potentiometer, 50 kohm, Dual, 2 Wire, I2C, Serial, Linear,20%, 2.7 V
DS1845E-050  Detail Images
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS

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