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14 Terminations3V 14 Pin DS1803 Digital PotentiometersI2C256 Positions
- Manufacturer: Maxim Integrated
- NO: 503-DS1803E-050
- Package: 14-TSSOP (0.173, 4.40mm Width)
- Datasheet:
- Stock: 2820
- Description: 14 Terminations3V 14 Pin DS1803 Digital PotentiometersI2C256 Positions(Kg)
- Delivery:
- Payment:
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| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 14-TSSOP (0.173, 4.40mm Width) |
| Surface Mount | YES |
| Operating Temperature | -40°C~85°C |
| Packaging | Tube |
| Published | 2001 |
| Tolerance | ±20% |
| JESD-609 Code | e0 |
| Feature | Selectable Address |
| Pbfree Code | no |
| Part Status | Obsolete |
| 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 | Tin/Lead (Sn/Pb) |
| Additional Feature | ALSO OPERATES FROM 5 V NOMINAL SUPPLY |
| Technology | CMOS |
| Voltage - Supply | 2.7V~5.5V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 240 |
| Number of Functions | 2 |
| Supply Voltage | 3V |
| Terminal Pitch | 0.65mm |
| Reach Compliance Code | not_compliant |
| Time@Peak Reflow Temperature-Max (s) | 20 |
| Base Part Number | DS1803 |
| Pin Count | 14 |
| JESD-30 Code | R-PDSO-G14 |
| Qualification Status | Not Qualified |
| Power Supplies | 3/5V |
| Configuration | Potentiometer |
| Interface | I2C |
| Number of Circuits | 2 |
| Memory Type | Volatile |
| Bandwidth | 0.2 kHz |
| Taper | Linear |
| Number of Taps | 256 |
| Total Resistance | 50000Ohm |
| Resistance - Wiper (Ω) (Typ) | 400 |
| Resistor Terminal Voltage-Max | 3.5V |
| Temperature Coefficient (Typ) | 750ppm/°C |
| Resistor Terminal Voltage-Min | -0.5V |
| Height Seated (Max) | 1.1mm |
| Length | 5mm |
| Width | 4.4mm |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Contains Lead |
DS1803E-050 Overview
There is a 14-TSSOP (0.173, 4.40mm Width) package containing it.The storage of this pentometer begins at Volatile.This digital potentiometer includes 2 embedded circuits.A secure version of the digital analogic can be found in the Tube package.There are 256 taps to protect the overcurrent of this pentometer.The number of positions is 256.The terminations are set at 14.The following programmable potentiometer includes 2 functions.The speed potentiometers have a total resistance of 50000Ohm.It is powered by 3V to deliver its perfomance.The digi devices show 14 pins.Mount 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 rate limit of 50kOhm is possible.A member of the family DS1803 pentometer belongs to.Using this digital variable resistor, you will find Selectable Address.There is a possibility of delivering voltage at 3/5V.This digital potentiometer has the following additional features: ALSO OPERATES FROM 5 V NOMINAL SUPPLY
DS1803E-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
DS1803E-050 Applications
There are a lot of Maxim Integrated DS1803E-050 Digital Potentiometers applications.
- Audio devices with up to 90dB dynamic range
- Speakers
- Motor control
- LEDs
- Gas detection circuit
- Programmable voltage regulator
- PC
- Communication device
- Power meter
- Hi-Fi devices with up to 90dB dynamic range
