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ContactDS1802S
20 Terminations5V 20 Pin DS1802 Digital PotentiometersPushbutton, Serial64 Positions
- Manufacturer: Maxim Integrated
- NO: 503-DS1802S
- Package: 20-SOIC (0.295, 7.50mm Width)
- Datasheet:
- Stock: 5258
- Description: 20 Terminations5V 20 Pin DS1802 Digital PotentiometersPushbutton, Serial64 Positions(Kg)
- Delivery:
- Payment:
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| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 20-SOIC (0.295, 7.50mm Width) |
| Number of Pins | 20 |
| Operating Temperature | -40°C~85°C |
| Packaging | Tube |
| Published | 2001 |
| Tolerance | ±20% |
| JESD-609 Code | e0 |
| Feature | Cascade Pin, Mute, Zero-Cross Sense |
| Pbfree Code | no |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 20 |
| ECCN Code | EAR99 |
| Temperature Coefficient | 750 ppm/°C |
| Resistance | 45kOhm |
| Number of Positions | 64 |
| Terminal Finish | Tin/Lead (Sn/Pb) |
| Additional Feature | 3-WIRE SERIAL CONTROL INTERFACE IS ALSO POSSIBLE |
| Voltage - Supply | 2.7V~5.5V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 245 |
| Number of Functions | 2 |
| Supply Voltage | 5V |
| Base Part Number | DS1802 |
| Pin Count | 20 |
| Power Supplies | 3/5V |
| Configuration | Potentiometer |
| Interface | Pushbutton, Serial |
| Number of Circuits | 2 |
| Nominal Supply Current | 80μA |
| 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 |
| Height | 2.35mm |
| Length | 13mm |
| Width | 7.6mm |
| Radiation Hardening | No |
| REACH SVHC | Unknown |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Contains Lead |
DS1802S Overview
Package 20-SOIC (0.295, 7.50mm Width) contains it.Volatile is the point at which this pentometer starts to be stored.This digital potentiometer contains 2 embedded circuits.A secure version of the digital analogic can be found in the Tube package.65 taps protect this pentometer against overcurrent.In total, pentometer has 64 positions.It is designed 20 terminations.The following programmable potentiometer includes 2 functions.It is shown that, as a result, the speed potentiometers will have a total resistance of 50000Ohm.It operates on 5V and is powered by it.The digi devices shows the 20 pins.The way to mount is Surface Mount.It is possible to supply 2.7V~5.5V volts to the potentionmeter.With this digital potentiometer, the temperature range is -40°C~85°C.45kOhm can limit the flow.Family DS1802 includes pentometer.Surface Mount mounts digital potentiometer.20 pins are present on this potentiameter.It is possible to find Cascade Pin, Mute, Zero-Cross Sense using this digital variable resistor.Voltage can be delivered at 3/5V.Here are some additional features of this digital potentiometer: 3-WIRE SERIAL CONTROL INTERFACE IS ALSO POSSIBLE
DS1802S Features
Available in 20-SOIC (0.295, 7.50mm Width) package
2 Circuits
Mounting Type: Surface Mount
Operate temperature at the range of -40°C~85°C
20 pins
DS1802S Applications
There are a lot of Maxim Integrated DS1802S Digital Potentiometers applications.
- LEDs
- Healthcare Products
- Stereo
- Cell phone
- Audio level control
- Refrigerator
- Replaces mechanical potentiometers
- Analogue circuit
- Adjustable gain amplifiers
- Contrast control of monitors
