Products
Manufacturer
RFQ
NEWS
ContactDS1803E-010+T&R
DS1803 Digital PotentiometersI2C256 PositionsMin 2.7V VMax 5.5V V
- Manufacturer: Maxim Integrated
- NO: 503-DS1803E-010+T&R
- Package: 14-TSSOP (0.173, 4.40mm Width)
- Datasheet:
- Stock: 876
- Description: DS1803 Digital PotentiometersI2C256 PositionsMin 2.7V VMax 5.5V V(Kg)
- Delivery:
- Payment:
In Stock
Please send RFQ , we will respond immediately.
.png)
.png)
.png)
.png)
.png)
.png)
.png)
.png)
.png)
You may place an order without registering to Chip Smart.
We strongly suggest you sign in before purchasing as you
can track your order in real time.
For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.
RFQ (Request for Quotations)It is recommended to request for quotations to get the latest
prices and inventories about the part.
Our sales will reply to
your request by email within 24 hours.
1. You'll receive an order information email in your inbox.
(Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some
extent, the sales manager is going to reconfirm the order and let you know if there
are any updates.
Shipping starts at $40, but some countries will exceed $40. For
example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time
zone and country.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.
| Parameters | |
|---|---|
| Factory Lead Time | 6 Weeks |
| Contact Plating | Tin |
| 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 | 2001 |
| Tolerance | ±20% |
| Feature | Selectable Address |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Temperature Coefficient | 750 ppm/°C |
| Resistance | 10kOhm |
| Number of Positions | 256 |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Composition | Potentiometer |
| Voltage - Supply | 2.7V~5.5V |
| Base Part Number | DS1803 |
| 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 | 200μA |
| Memory Type | Volatile |
| Max Supply Current | 200μA |
| Taper | Linear |
| Number of Taps | 256 |
| Resistance - Wiper (Ω) (Typ) | 400 |
| Temperature Coefficient (Typ) | 750ppm/°C |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
DS1803E-010+T&R Overview
There are 14-TSSOP (0.173, 4.40mm Width) packages in this package.At Volatile, this pentometer is stored for the first time.This digital potentiometer includes 2 embedded circuits.Tape & Reel (TR) package provides access to it.This pentometer is protected from overcurrent by 256 taps.Positions 256 make up this pentometer.It is recommended to mount in the way of Surface Mount.2.7V~5.5V voltage can be supplied by the potentionmeter.For this digital potentiometer, there is a temperature range of -40°C~85°C.10kOhm can limit the flow.Family DS1803 includes pentometer.The potentiameter has 14 pins.This digital variable resistor contains Selectable Address.At 5V, the potentiometer conducts.85°C ensures stable operation.A minimum working temperature of -40°C is necessary for reliability.5.5V is its maximum supply voltage.The unit can be powered by a voltage as low as 2.7V.A maximum supply current of 200μA can be handled by digital potentiometer.
DS1803E-010+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
DS1803E-010+T&R Applications
There are a lot of Maxim Integrated DS1803E-010+T&R Digital Potentiometers applications.
- Used as variable resistor
- Programmable power supplies
- Programmable computer
- Low power system
- Programmable low pass filter
- Used as programmable gain amplifier
- Cell phone
- Speakers
- Automatic detection of equipment
- Power meter
