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DS1848 Digital PotentiometersI2C256 PositionsMin 3V VMax 5.5V V
- Manufacturer: Maxim Integrated
- NO: 503-DS1848E-050+T&R
- Package: 14-TSSOP (0.173, 4.40mm Width)
- Datasheet:
- Stock: 4029
- Description: DS1848 Digital PotentiometersI2C256 PositionsMin 3V VMax 5.5V V(Kg)
- Delivery:
- Payment:
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| Parameters | |
|---|---|
| Min Supply Voltage | 3V |
| Nominal Supply Current | 1mA |
| Memory Type | Non-Volatile |
| Taper | Linear |
| Number of Taps | 256 |
| Temperature Coefficient (Typ) | 850ppm/°C |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Factory Lead Time | 6 Weeks |
| Mounting Type | Surface Mount |
| Package / Case | 14-TSSOP (0.173, 4.40mm Width) |
| Number of Pins | 14 |
| Supplier Device Package | 14-TSSOP |
| Operating Temperature | -40°C~95°C |
| Packaging | Tape & Reel (TR) |
| Published | 2006 |
| Tolerance | ±20% |
| Feature | Selectable Address, Temperature Sensor |
| Part Status | Active |
| 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 | DS1848 |
| Operating Supply Voltage | 5V |
| Configuration | Rheostat |
| Interface | I2C |
| Number of Circuits | 2 |
| Max Supply Voltage | 5.5V |
DS1848E-050+T&R Overview
There are 14-TSSOP (0.173, 4.40mm Width) packages in this package.At Non-Volatile, this pentometer is stored for the first time.This digital potentiometer has 2 embedded circuits.The digital analogic is secured using this package Tape & Reel (TR).256 taps protect this pentometer against overcurrent.The pentometer consists of 256 positions.It is recommended to mount in the way of Surface Mount.potentionmeters that can supply 3V~5.5V volts are available.The temperature range of this digital potentiometer is -40°C~95°C.There is a possibility of limiting the flow by 50kOhm.Pentometer is a member of DS1848 family.There are 14 pins on this potentiameter.This digital variable resistor contains Selectable Address, Temperature Sensor.Potentiometers conduct when the supply voltage is 5V.It ensures stability of the digital resistor if it runs at its maximum 95°C.A minimum working temperature of -40°C is necessary for reliability.A maximum voltage of 5.5V can be delivered to it.If the supply voltage is set to 3V, the electronic potentiometer can operate.
DS1848E-050+T&R 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~95°C
14 pins
Operate supply voltage at the range of 5V
DS1848E-050+T&R Applications
There are a lot of Maxim Integrated DS1848E-050+T&R Digital Potentiometers applications.
- Power calibration
- Used as programmable gain amplifier
- Low power system
- Used as voltage divider
- Noise-free volume controller
- Refrigerator
- DAC
- Analogue circuit
- Household appliances
- PC
