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ContactDS1802+
20 Terminations5V 20 Pin DS1802 Digital PotentiometersPushbutton, Serial65 Positions
- Manufacturer: Maxim Integrated
- NO: 503-DS1802+
- Package: 20-DIP (0.300, 7.62mm)
- Datasheet:
- Stock: 5338
- Description: 20 Terminations5V 20 Pin DS1802 Digital PotentiometersPushbutton, Serial65 Positions(Kg)
- Delivery:
- Payment:
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| Parameters | |
|---|---|
| Number of Terminations | 20 |
| ECCN Code | EAR99 |
| Temperature Coefficient | 750 ppm/°C |
| Resistance | 45kOhm |
| Number of Positions | 65 |
| Terminal Finish | Matte Tin (Sn) |
| Additional Feature | 3-WIRE SERIAL CONTROL INTERFACE IS ALSO POSSIBLE |
| Voltage - Supply | 2.7V~5.5V |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 2 |
| Supply Voltage | 5V |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | DS1802 |
| Pin Count | 20 |
| Qualification Status | Not Qualified |
| Power Supplies | 3/5V |
| Configuration | Potentiometer |
| Interface | Pushbutton, Serial |
| Number of Circuits | 2 |
| Memory Type | Volatile |
| Bandwidth | 0.7 kHz |
| Taper | Logarithmic |
| Number of Taps | 65 |
| Total Resistance | 50000Ohm |
| Resistance - Wiper (Ω) (Typ) | 400 |
| Resistor Terminal Voltage-Max | 5.5V |
| Resistor Terminal Voltage-Min | -0.5V |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Factory Lead Time | 6 Weeks |
| Mounting Type | Through Hole |
| Package / Case | 20-DIP (0.300, 7.62mm) |
| Surface Mount | NO |
| Number of Pins | 20 |
| Operating Temperature | -40°C~85°C |
| Packaging | Tube |
| Published | 2001 |
| Tolerance | ±20% |
| JESD-609 Code | e3 |
| Feature | Cascade Pin, Mute, Zero-Cross Sense |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
DS1802+ Overview
This file is contained in a package of 20-DIP (0.300, 7.62mm).Volatile indicates the beginning of storage for this pentometer.This digital potentiometer has 2 embedded circuits.In the Tube package, it is accessible for securing the digital analogic.65 taps protect this pentometer against overcurrent.Pentometer consists of 65 positions.20 terminations are designed in digital potentiometer.In this programmable potentiometer, you will find 2 functions.According to the diagram, the speed potentiometers's total resistance is 50000Ohm.The performance of this product is a result of 5V.The digi devices shows the 20 pins.Mount in the direction of Through Hole.It can supply voltages up to 2.7V~5.5V.In this digital potentiometer, the temperature range is -40°C~85°C.You can limit the flow by using 45kOhm.DS1802 is a family member.The potentiameter has 20 pins.With this digital variable resistor, you can find Cascade Pin, Mute, Zero-Cross Sense.The potentiameter is capable of delivering voltage at 3/5V.Here are some additional features of this digital potentiometer: 3-WIRE SERIAL CONTROL INTERFACE IS ALSO POSSIBLE
DS1802+ Features
Available in 20-DIP (0.300, 7.62mm) package
2 Circuits
Mounting Type: Through Hole
Operate temperature at the range of -40°C~85°C
20 pins
DS1802+ Applications
There are a lot of Maxim Integrated DS1802+ Digital Potentiometers applications.
- Power calibration
- Programmable computer
- Contrast control of monitors
- Analogue circuit
- Audio level control
- Cell phone
- Adjustable current control
- Stereo
- DC/DC conversion circuit
- Modern office equipment
