DS1857E-050+ OverviewPackage 16-TSSOP (0.173, 4.40mm Width) contains it.At Non-Volatile, this pentometer is stored for the first time.This digital potentiometer includes 2 embedded circuits.The digital analogic is secured using this package Tube.256 taps protect this pentometer against overcurrent.A termination of 16 is intended.The following programmable potentiometer includes 1 functions.The performance of the product is powered by 5V.In general, Surface Mount is recommended for mounting.It can supply voltages up to 3V~5.5V.For this digital potentiometer, there is a temperature range of -40°C~95°C.Flow can be restricted using 50kOhm.Pentometer belongs to the family DS1857.It is possible to find Selectable Address using this digital variable resistor.There are also a number of additional analog IC types, as follows: ANALOG CIRCUITThere is 5.5V supply voltage (Vsup) greater than 5.5V.Voltage must be greater than 3V for the supply voltage (Vsup).
DS1857E-050+ FeaturesAvailable in 16-TSSOP (0.173, 4.40mm Width) package
2 Circuits
Mounting Type: Surface Mount
Operate temperature at the range of -40°C~95°C
Analog IC type: ANALOG CIRCUIT
DS1857E-050+ ApplicationsThere are a lot of Maxim Integrated
DS1857E-050+ Digital Potentiometers applications.
Refrigerator
Programmable computer
Power supply
Power meter
Automatic detection of equipment
Optic fiber network
Adjusting the LCD Display
Voltage control
Replaces mechanical potentiometers
Matching Linear Impedance
| Mounting Type | Surface Mount |
| Package / Case | 16-TSSOP (0.173, 4.40mm Width) |
| Surface Mount | YES |
| Operating Temperature | -40°C~95°C |
| Packaging | Tube |
| Published | 2004 |
| Feature | Selectable Address |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| Resistance | 50kOhm |
| Voltage - Supply | 3V~5.5V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | DS1857 |
| JESD-30 Code | R-PDSO-G16 |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 3V |
| Configuration | Potentiometer |
| Interface | I2C |
| Number of Circuits | 2 |
| Analog IC - Other Type | ANALOG CIRCUIT |
| Memory Type | Non-Volatile |
| Taper | Linear |
| Number of Taps | 256 |
| Temperature Coefficient (Typ) | 50ppm/°C |
| RoHS Status | ROHS3 Compliant |
DS1857E-050+ Datasheet
+8613715157867