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DS1806 Digital PotentiometersSerial64 PositionsMin 2.7V VMax 5.5V V
- Manufacturer: Maxim Integrated
- NO: 503-DS1806E-050/T&R
- Package: 20-TSSOP (0.173, 4.40mm Width)
- Datasheet:
- Stock: 1992
- Description: DS1806 Digital PotentiometersSerial64 PositionsMin 2.7V VMax 5.5V V(Kg)
- Delivery:
- Payment:
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| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 20-TSSOP (0.173, 4.40mm Width) |
| Number of Pins | 20 |
| Supplier Device Package | 20-TSSOP |
| Operating Temperature | -40°C~85°C |
| Packaging | Tape & Reel (TR) |
| Published | 1999 |
| Tolerance | ±20% |
| Feature | Cascade Pin |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Temperature Coefficient | 750 ppm/°C |
| Resistance | 50kOhm |
| Number of Positions | 64 |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Composition | Potentiometer |
| Voltage - Supply | 2.7V~5.5V |
| Base Part Number | DS1806 |
| Operating Supply Voltage | 5V |
| Configuration | Potentiometer |
| Interface | Serial |
| Number of Circuits | 6 |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 2.7V |
| Nominal Supply Current | 2mA |
| Memory Type | Volatile |
| Taper | Linear |
| Number of Taps | 64 |
| Resistance - Wiper (Ω) (Typ) | 400 |
| Temperature Coefficient (Typ) | 750ppm/°C |
| Radiation Hardening | No |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Contains Lead |
DS1806E-050/T&R Overview
It is contained in 20-TSSOP (0.173, 4.40mm Width) pacakge.The storage of this pentometer begins at Volatile.This digital potentiometer has 6 embedded circuits.Tape & Reel (TR) package contains the access code to secure the digital potentiometer.To protect this pentometer from overcurrent, there are 64 taps.Pentometer consists of 64 positions.Mount in the direction of Surface Mount.It is possible for the potentionmeter to supply voltages of 2.7V~5.5V.For this digital potentiometer, there is a temperature range of -40°C~85°C.You can limit the flow by using 50kOhm.A member of the family DS1806 pentometer belongs to.There are 20 pins on this potentiameter.Cascade Pin can be found when using this digital variable resistor.The potentiometer conducts in a supply voltage of 5V.As long as 85°C is set, the digital resistor will run steadily.The system requires a minimum operating temperature of -40°C to maintain reliability.There is a maximum voltage limit of 5.5V for the supply.A electronic potentiometer minimum supply voltage of 2.7V can be used.
DS1806E-050/T&R Features
Available in 20-TSSOP (0.173, 4.40mm Width) package
6 Circuits
Mounting Type: Surface Mount
Operate temperature at the range of -40°C~85°C
20 pins
Operate supply voltage at the range of 5V
DS1806E-050/T&R Applications
There are a lot of Maxim Integrated DS1806E-050/T&R Digital Potentiometers applications.
- Matching Linear Impedance
- Gas detection circuit
- Audio devices with up to 90dB dynamic range
- Adjustable gain amplifiers
- Adjustable current control
- Brightness of monitors
- Instrumentation (gain or offset adjustment)
- Programmable low pass filter
- Industrial control circuits
- Cell phone
