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DS1855 Digital PotentiometersI2CMin 2.7V VMax 5.5V V
- Manufacturer: Maxim Integrated
- NO: 503-DS1855E-C01+T&R
- Package: 14-TSSOP (0.173, 4.40mm Width)
- Datasheet:
- Stock: 7490
- Description: DS1855 Digital PotentiometersI2CMin 2.7V VMax 5.5V V(Kg)
- Delivery:
- Payment:
In Stock
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| Parameters | |
|---|---|
| RoHS Status | ROHS3 Compliant |
| Factory Lead Time | 2 Weeks |
| Mount | Surface Mount |
| 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~85°C |
| Packaging | Tape & Reel (TR) |
| Published | 2012 |
| Tolerance | ±20% |
| Feature | Selectable Address |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Temperature Coefficient | 750 ppm/°C |
| Resistance | 10kOhm |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Voltage - Supply | 2.7V~5.5V |
| Base Part Number | DS1855 |
| Operating Supply Voltage | 5V |
| Configuration | Potentiometer |
| Interface | I2C |
| Number of Circuits | 2 |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 2.7V |
| Nominal Supply Current | 500μA |
| Memory Type | Non-Volatile |
| Taper | Linear |
| Number of Taps | 100, 256 |
| Resistance - Wiper (Ω) (Typ) | 400 |
| Temperature Coefficient (Typ) | 750ppm/°C |
| Radiation Hardening | No |
DS1855E-C01+T&R Overview
A package containing 14-TSSOP (0.173, 4.40mm Width) files contains it.The storage of this pentometer begins at Non-Volatile.In this digital potentiometer, there are 2 embedded circuits.Tape & Reel (TR) package provides access to it.100, 256 taps protect this pentometer against overcurrent.It is recommended to mount in the way of Surface Mount.It is possible to supply 2.7V~5.5V volts to the potentionmeter.In this digital potentiometer, the temperature range is -40°C~85°C.There is a possibility of limiting the flow by 10kOhm.Family DS1855 includes pentometer.Amount Surface Mount mounts the potentionmeter.potentiameter with 14 pins.Using this digital variable resistor, you will find Selectable Address.Potentiometers conduct when the supply voltage is 5V.Stability is ensured by the maximum 85°C.In order to maintain reliability, it is operated at a minimum temperature of -40°C.The maximum supply voltage it can handle is 5.5V.It can work with the minimum supply voltage of 2.7V.
DS1855E-C01+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~85°C
14 pins
Operate supply voltage at the range of 5V
DS1855E-C01+T&R Applications
There are a lot of Maxim Integrated DS1855E-C01+T&R Digital Potentiometers applications.
- Brightness of monitors
- Power supply
- Cell phone
- Automated caliberation
- Hi-Fi devices with up to 90dB dynamic range
- Instrumentation (gain or offset adjustment)
- Automatic gain control
- Sensor auto referencing circuits
- Power meter
- DAC
