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DS1845E-010+

DS1845E-010+

DS1845E-010+

Maxim Integrated

14 Terminations3V 14 Pin DS1845 Digital PotentiometersI2C256 Positions

SOT-23

DS1845E-010+ Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Contact Plating Tin
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 10kOhm
Number of Positions 256
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
[email protected] Reflow Temperature-Max (s) 30
Base Part Number DS1845
Pin Count 14
Power Supplies 3/5V
Configuration Potentiometer
Interface I2C
Number of Circuits 2
Nominal Supply Current 40μA
Memory Type Non-Volatile
Max Supply Current 500μA
Bandwidth 1 kHz
Taper Linear
Number of Taps 100, 256
Total Resistance 10000Ohm
Resistance - Wiper (Ω) (Typ) 500
Resistor Terminal Voltage-Max 3.5V
Resistor Terminal Voltage-Min -0.5V
Height 950μm
Length 5.1mm
Width 4.5mm
Radiation Hardening No
REACH SVHC Unknown
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $4.28000 $4.28
10 $3.84400 $38.44
96 $3.63375 $348.84
192 $3.14927 $604.65984
288 $2.98774 $860.46912
576 $2.68090 $1544.1984
1,056 $2.28000 $2.28
DS1845E-010+ Product Details

DS1845E-010+ Overview


A package containing it contains 14-TSSOP (0.173, 4.40mm Width).By Non-Volatile, this pentometer begins to be stored.In this digital potentiometer, there are 2 embedded circuits.Tube package contains the access code to secure the digital potentiometer.During overcurrent, this pentometer features 100, 256 taps.Positions 256 make up this pentometer.A termination of 14 is intended.As a reference, this programmable potentiometer includes 2 functions.It is shown that, as a result, the speed potentiometers will have a total resistance of 10000Ohm.Powered by 3V, it delivers its performance.The digi devices displays 14 pins.The mounting direction should be Surface Mount.It can supply voltages up to 2.7V~5.5V.A digital potentiometer has a temperature range of -40°C~85°C.10kOhm can limit the flow.In the DS1845 family, pentometer belongs.Digital potentiometer has 14 pins.Using this digital variable resistor, you will find Selectable Address.At 3/5V, it can deliver voltage.Supply currents up to 500μA are supported.

DS1845E-010+ 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-010+ Applications


There are a lot of Maxim Integrated DS1845E-010+ Digital Potentiometers applications.

  • Voltage resistance conversion
  • Calibration instrumentation
  • DAC
  • Automatic gain control
  • Cell phone
  • Programmable computer
  • Contrast control of monitors
  • Low power system
  • Programmable I to V converter
  • Used as programmable gain amplifier

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