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ContactDS1855B-050+
16 Terminations3V 16 Pin DS1855 Digital PotentiometersI2C256 Positions
- Manufacturer: Maxim Integrated
- NO: 503-DS1855B-050+
- Package: 16-LBGA, CSPBGA
- Datasheet:
- Stock: 9229
- Description: 16 Terminations3V 16 Pin DS1855 Digital PotentiometersI2C256 Positions(Kg)
- Delivery:
- Payment:
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| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 16-LBGA, CSPBGA |
| Surface Mount | YES |
| Number of Pins | 16 |
| Operating Temperature | -40°C~85°C |
| Packaging | Tray |
| Published | 2012 |
| Tolerance | ±20% |
| JESD-609 Code | e3 |
| Feature | Selectable Address |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Temperature Coefficient | 750 ppm/°C |
| Resistance | 50kOhm |
| Number of Positions | 256 |
| Terminal Finish | Matte Tin (Sn) |
| Voltage - Supply | 2.7V~5.5V |
| Terminal Position | BOTTOM |
| Terminal Form | BALL |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 2 |
| Supply Voltage | 3V |
| Terminal Pitch | 1mm |
| Frequency | 400kHz |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | DS1855 |
| Pin Count | 16 |
| Operating Supply Voltage | 5V |
| Configuration | Potentiometer |
| Interface | I2C |
| Number of Circuits | 2 |
| Nominal Supply Current | 500μA |
| Memory Type | Non-Volatile |
| Bandwidth | 1 kHz |
| Taper | Linear |
| Number of Taps | 100, 256 |
| Total Resistance | 50000Ohm |
| Resistance - Wiper (Ω) (Typ) | 400 |
| Resistor Terminal Voltage-Max | 3.3V |
| Resistor Terminal Voltage-Min | -0.3V |
| Height Seated (Max) | 1.5mm |
| Length | 4mm |
| Width | 4mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
DS1855B-050+ Overview
It is contained in 16-LBGA, CSPBGA pacakge.Non-Volatile starts the process of storing this pentometer.This digital potentiometer has 2 embedded circuits.Tray package contains the access code to secure the digital potentiometer.In this pentometer, there are 100, 256 taps to prevent overcurrent.A 256 position is contained in pentometer.This termination is designed for 16.The following programmable potentiometer includes 2 functions.The total resistance of the speed potentiometers will be 50000Ohm as shown.In order for it to perform, it relies on 3V.The digi devices show 16 pins.Mount in the direction of Surface Mount.2.7V~5.5V voltage is available from the potentionmeter.For this digital potentiometer, there is a temperature range of -40°C~85°C.There is a possibility of limiting the flow by 50kOhm.Pentometer is a member of DS1855 family.This potentiameter gets 16 pins on it.This digital variable resistor contains Selectable Address.At 5V, the potentiometer conducts.High accuracy can be maintained at 400kHz frequencies.
DS1855B-050+ Features
Available in 16-LBGA, CSPBGA package
2 Circuits
Mounting Type: Surface Mount
Operate temperature at the range of -40°C~85°C
16 pins
Operate supply voltage at the range of 5V
DS1855B-050+ Applications
There are a lot of Maxim Integrated DS1855B-050+ Digital Potentiometers applications.
- Automated caliberation
- DC/DC conversion circuit
- Analogue circuit
- Power meter
- Adjusting the LCD Display
- PC
- Power calibration
- Adjust VCOM settings
- Audio level control
- Used as variable resistor
