Maxim Integrated DS1845E-050 Digital Potentiometer 2Circuits 100, 256Tap 256Positions Tube
DS1845E-050
1551-480-DS1845E-050
14-TSSOP (0.173, 4.40mm Width)
RoHS Compliant
Configuration: Potentiometer,Interface: I2C,Terminal Position: DUAL,Number of Terminations: 14Terminations,Total Resistance: 50000Ohm
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DS1845E-050 Tech Specifications
Maxim Integrated DS1845E-050 technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.
| Product Attribute | Attribute Value | |
|---|---|---|
| Category | Data Acquisition - Digital Potentiometers | |
| Manufacturer | Original | |
| Factory Lead Time | 6 Weeks | |
| Mounting Type | Surface Mount | |
| Package / Case | 14-TSSOP (0.173, 4.40mm Width) | |
| Surface Mount | YES | |
| Number of Pins | 14Pins | |
| Memory Types | Non-Volatile | |
| Operating Temperature | -40°C~85°C | |
| Packaging | Tube | |
| Published | 2003 | |
| Tolerance | ±20% | |
| JESD-609 Code | e3 | |
| Pbfree Code | yes | |
| Part Status | Active | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Number of Terminations | 14Terminations | |
| ECCN Code | EAR99 | |
| Temperature Coefficient | 750 ppm/°C | |
| Resistance | 50kOhm | |
| Number of Positions | 256Positions | |
| Terminal Finish | Matte Tin (Sn) | |
| Additional Feature | NONVOLATILE MEMORY; OTHER RESISTOR VALUE IS 10000 OHM; IT CAN ALSO OPERATE FROM A 5V SUPPLY | |
| Voltage - Supply | 2.7V~5.5V | |
| Terminal Position | DUAL |
| Product Attribute | Attribute Value | |
|---|---|---|
| Terminal Form | GULL WING | |
| Peak Reflow Temperature (Cel) | 260 | |
| Number of Functions | 2Functions | |
| Supply Voltage | 3V | |
| Terminal Pitch | 0.65mm | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Base Part Number | DS1845 | |
| Pin Count | 14 | |
| Qualification Status | Not Qualified | |
| Power Supplies | 3/5V | |
| Configuration | Potentiometer | |
| Interface | I2C | |
| Number of Circuits | 2Circuits | |
| Taper | Linear | |
| Number of Taps | 100, 256Tap | |
| Total Resistance | 50000Ohm | |
| Resistance - Wiper (Ω) (Typ) | 500 | |
| Resistor Terminal Voltage-Max | 3.5V | |
| Resistor Terminal Voltage-Min | -0.5V | |
| Features | Selectable Address | |
| Length | 5mm | |
| Height Seated (Max) | 1.1mm | |
| Width | 4.4mm | |
| RoHS Status | ROHS3 Compliant | |
| Lead Free | Lead Free |
DS1845E-050 Documents
Download datasheets and manufacturer documentation for DS1845E-050
Datasheets
DS1845Environmental Information
Material Declaration DS1845E-050Application Notes
Maxim Wafer-Level Package Assembly Guide Using an Analog Voltage to Control a Digital Potentiometer Adding Windows NT/2000/XP Support to the AN3315 Parallel-Port 2-Wire Software Constructing a Pushbutton Interface for the DS1845/DS1855 Digital PotentiometersConflictMineralStatement
Maxim-Integrated-company-65.pdf
Others include "DS184" parts
The following parts include 'DS184'
| Part # | Manufacturer | Package | Availability |
|---|---|---|---|
| DS1845E10 | Maxim Integrated | - | |
| DS1845E-050 | Maxim Integrated | 14-TSSOP (0.173, 4.40mm Width) | 692 |
| DS1845E-020 | Maxim Integrated | - | |
| DS1845E-100 | Maxim Integrated | 14-TSSOP (0.173, 4.40mm Width) | 1118 |
| DS1845E-010 | Maxim Integrated | 14-TSSOP (0.173, 4.40mm Width) | 46 |
| DS1845E-010 T&R | Maxim Integrated | 14-TSSOP (0.173, 4.40mm Width) | 2000 |
| DS1845E-100 T&R | Maxim Integrated | 14-TSSOP (0.173, 4.40mm Width) | |
| DS1845E-050 T&R | Maxim Integrated | 14-TSSOP (0.173, 4.40mm Width) |
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Shipping | Delivery Period | Packages will be arranged for delivery within 1-2 days from the date of all items arrive at our warehouse. In stock items can be shipped out within 24 hours. Delivery Time depends on Shipping Method and Delivery Destinations. |
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Returning | Returning | All returns should be made within 60 days of date of invoice and be accompanied by the original invoice number, certificate of guarantee card, parts picture and a brief explanation or test report of the reason for the return. Returns will not be accepted after 60 days. Returned merchandise must be in original packaging and in resalable condition. Parts returned due to customer error at time of quote or sale will not be accepted. Please contact customer service for a return authorization before return shipment. |
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DS1845E-050 Comments
109 reviews
2022-03-31 00:00:00
when you need to connect this kind of port, this product makes it very easy.
2022-03-26 00:00:00
Very satisfied and will continue to repurchase.
2022-02-24 00:00:00
Both product and code works as expected.
2022-02-17 00:00:00
The product quality met expectations, nothing extraordinary but satisfactory. The website interface is functional, could be improved for a smoother shopping experience.
2022-02-04 00:00:00
Quick order processing and fast delivery
2021-12-31 00:00:00
Ya good and arrive on time. thank you so much
2021-11-30 00:00:00
he Capacitance box works great and exactly how I expected it to, but the design of the Resistance & Inductance boxes is very different and requires reading the datasheet to understand how they are supposed to work.
2021-11-23 00:00:00
no complaints so far.
2021-10-08 00:00:00
Pricing was moderate, reflecting standard market rates.
2021-09-15 00:00:00
They have a wide selection of products and competitive prices. Despite some minor issues, their customer service team solved my problem and maintained good communication.