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DS1859 Digital PotentiometersI2C256 PositionsMin 2.85V VMax 5.5V V
- Manufacturer: Maxim Integrated
- NO: 503-DS1859E-050/T&R
- Package: 16-TSSOP (0.173, 4.40mm Width)
- Datasheet:
- Stock: 1398
- Description: DS1859 Digital PotentiometersI2C256 PositionsMin 2.85V VMax 5.5V V(Kg)
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| Parameters | |
|---|---|
| Contact Plating | Tin |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 16-TSSOP (0.173, 4.40mm Width) |
| Number of Pins | 16 |
| Supplier Device Package | 16-TSSOP |
| Operating Temperature | -40°C~95°C |
| Packaging | Tape & Reel (TR) |
| Published | 2006 |
| Tolerance | ±20% |
| Feature | Selectable Address, Temperature Sensor |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Temperature Coefficient | 50 ppm/°C |
| Resistance | 50kOhm |
| Number of Positions | 256 |
| Max Operating Temperature | 95°C |
| Min Operating Temperature | -40°C |
| Voltage - Supply | 2.85V~5.5V |
| Base Part Number | DS1859 |
| Operating Supply Voltage | 5V |
| Configuration | Rheostat |
| Interface | I2C |
| Number of Circuits | 2 |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 2.85V |
| Nominal Supply Current | 2mA |
| Memory Type | Non-Volatile |
| Max Supply Current | 2mA |
| Taper | Linear |
| Number of Taps | 256 |
| Temperature Coefficient (Typ) | 50ppm/°C |
| Radiation Hardening | No |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Contains Lead |
DS1859E-050/T&R Overview
There is a 16-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.Tape & Reel (TR) package contains the access code to secure the digital potentiometer.There are 256 taps to protect the overcurrent of this pentometer.Positions 256 make up this pentometer.Mount in the direction of Surface Mount.It can supply voltages up to 2.85V~5.5V.This digital potentiometers operate temperature at the range of -40°C~95°C.A flow limit of 50kOhm can be applied.A member of the family DS1859 pentometer belongs to.Digital potentiometer is mounted by Surface Mount.Digital potentiometer has 16 pins.Selectable Address, Temperature Sensor can be found using this digital variable resistor.When the supply voltage is 5V, the potentiometer conducts.95°C is the maximum value that ensures the stability of the digital resistor.The minimum working temperature is -40°C in order to maintain reliability.The electronic potentiometer can handle a maximum supply voltage of 5.5V volts.The minimum supply voltage is 2.85V, so it can work with any voltage.The maximum supply current digital potentiometer can handle is 2mA.
DS1859E-050/T&R Features
Available in 16-TSSOP (0.173, 4.40mm Width) package
2 Circuits
Mounting Type: Surface Mount
Operate temperature at the range of -40°C~95°C
16 pins
Operate supply voltage at the range of 5V
DS1859E-050/T&R Applications
There are a lot of Maxim Integrated DS1859E-050/T&R Digital Potentiometers applications.
- Programmable I to V converter
- Matching Linear Impedance
- Stereo
- Low power system
- Used as programmable gain amplifier
- Automatic detection of equipment
- Adjustable gain amplifiers
- Modern office equipment
- Household appliances
- Automated caliberation
