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DS1847 Digital PotentiometersI2C256 PositionsMin 3V VMax 5.5V V
- Manufacturer: Maxim Integrated
- NO: 503-DS1847E-050+T&R
- Package: 16-TSSOP (0.173, 4.40mm Width)
- Datasheet:
- Stock: 2812
- Description: DS1847 Digital PotentiometersI2C256 PositionsMin 3V VMax 5.5V V(Kg)
- Delivery:
- Payment:
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| Parameters | |
|---|---|
| Factory Lead Time | 6 Weeks |
| Contact Plating | Tin |
| Mounting Type | Surface Mount |
| Package / Case | 16-TSSOP (0.173, 4.40mm Width) |
| Number of Pins | 14 |
| 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 | 850 ppm/°C |
| Resistance | 50kOhm |
| Number of Positions | 256 |
| Max Operating Temperature | 95°C |
| Min Operating Temperature | -40°C |
| Voltage - Supply | 3V~5.5V |
| Base Part Number | DS1847 |
| Operating Supply Voltage | 5V |
| Configuration | Rheostat |
| Interface | I2C |
| Number of Circuits | 2 |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 3V |
| Nominal Supply Current | 1mA |
| Memory Type | Non-Volatile |
| Max Supply Current | 1mA |
| Taper | Linear |
| Number of Taps | 256 |
| Temperature Coefficient (Typ) | 850ppm/°C |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
DS1847E-050+T&R Overview
This file is contained in a package of 16-TSSOP (0.173, 4.40mm Width).As of Non-Volatile, this pentometer has been stored.This digital potentiometer has 2 embedded circuits.Tape & Reel (TR) package provides access to it.In this pentometer, there are 256 taps to prevent overcurrent.256 positions make up the pentometer.The mount should be done in the direction of Surface Mount.It is possible to supply 3V~5.5V volts to the potentionmeter.This digital potentiometer is used to detect temperature in the -40°C~95°C range.The flow can be limited by 50kOhm.Family DS1847 includes pentometer.There are 14 pins on this potentiameter.This digital variable resistor contains Selectable Address, Temperature Sensor.A supply voltage of 5V conducts the potentiometer.It ensures stability of the digital resistor if it runs at its maximum 95°C.For reliability, it must operate at -40°C degrees Celsius.It can handle a maximum supply voltage of 5.5V.If the supply voltage is set to 3V, the electronic potentiometer can operate.This electronic potentiometer can handle a maximum supply current of 1mA amps.
DS1847E-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
14 pins
Operate supply voltage at the range of 5V
DS1847E-050+T&R Applications
There are a lot of Maxim Integrated DS1847E-050+T&R Digital Potentiometers applications.
- Audio devices with up to 90dB dynamic range
- Analogue circuit
- Noise-free volume controller
- Voltage control
- Automated caliberation
- Automatic detection of equipment
- Joysticks
- Automatic gain control
- Motor control
- DAC
