- Mfr. #:
- DS1845E-050+
- Description:
- Digital Potentiometer 50k Ohm 2 Circuit 256 Taps I²C Interface 14-TSSOP
- Payment
- T/T / Paypal / Visa / MoneyGram / Western / Union
- Delivery
- DHL / FedEx / Ups / TNT / EMS
Documents
| NAME | TYPE |
|---|---|
| Datasheets | DS1845 |
| Mfg Application Notes | DS1845/DS1855 Temperature Coefficient Analysis Step-Up DC-DC Converter Calibration and Adjustment Using a Digital Potentiometer 2-Wire Communication Using LabVIEW Step-Up DC-DC Converter Calibration and Adjustment Using a Digital Potentiometer Methods of Controlling Laser Drivers: POTs and DACs Behind the Light Show in Optical Transceivers How to Use a PC's Parallel Port to Communicate with 2-Wire Devices Writing Parallel-Port 2-Wire Software in C Adding Windows NT/2000/XP Support to the AN3315 Parallel-Port 2-Wire Software Maxim Wafer-Level Package Assembly Guide Understanding Flip-Chip and Chip-Scale Package Technologies and Their Applications Using an Analog Voltage to Control a Digital Potentiometer Constructing a Pushbutton Interface for the DS1845/DS1855 Digital Potentiometers |
| Product Training Modules | Lead (SnPb) Finish for COTS Long-Term Supply Program |
| EDA / CAD Models | Download from Accelerated Designs |
| Online Catalog | 256 Taps Dual Channel |
Attributes
| NAME | TYPE |
|---|---|
| Category | Integrated Circuits (ICs) |
| Family | Data Acquisition - Digital Potentiometers |
| Manufacturer | Maxim Integrated |
| Series | - |
| Packaging | Tube |
| Part Status | Active |
| Taper | Linear |
| Configuration | Potentiometer |
| Number of Circuits | 2 |
| Number of Taps | 256 |
| Resistance (Ohms) | 50k |
| Interface | I²C |
| Memory Type | Non-Volatile |
| Voltage - Supply | 2.7 V ~ 5.5 V |
| Features | Selectable Address |
| Tolerance | ±20% |
| Temperature Coefficient (Typ) | 750 ppm/°C |
| Resistance - Wiper (Ohms) (Typ) | 500 |
| Operating Temperature | -40°C ~ 85°C |
| Package / Case | 14-TSSOP (0.173", 4.40mm Width) |
| Supplier Device Package | 14-TSSOP |
Resources
| NAME | TYPE |
|---|---|
| Standard Package | 96 |
| Tags | DS1845E-05 DS1845E-0 DS1845E DS1845 DS184 DS18 DS1 |
Package
| Part Number | Description |
|---|---|
| DS1845E-050+T&R | Digital Potentiometer 50k Ohm 2 Circuit 256 Taps I²C Interface 14-TSSOP |
Shipping
- FedEx, DHL, and UPS can be selected.
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- Please confirm with the logistics company in advance if you are in a remote area. （It may cost extra fees (35-50 USD) for delivery at those areas.）
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- Delivery time: At the same day (Order deadline is 2pm, HK Time).
- Delivery date: usually 2 to 7 working days.
- It is unable to appoint a date of delivery.
- Tracking number will be sent once your order has been shipped. (Package Tracking) （It may take up to 24 hours before carriers display the info.）
Payment
- PayPal, Credit Card, TT in advance (bank transfer), Western Union can be chosen.
- Cash transfer only. (Transfer with checks and bills are not accepted.)
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- If you need the detailed invoice or tax ID, please email us.