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ContactDS1845X-100/T&R
DS1845 Digital PotentiometersI2C
- Manufacturer: Maxim Integrated
- NO: 503-DS1845X-100/T&R
- Package: 14-WFBGA, FCBGA
- Datasheet:
- Stock: 8143
- Description: DS1845 Digital PotentiometersI2C(Kg)
- Delivery:
- Payment:
In Stock
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| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 14-WFBGA, FCBGA |
| Number of Pins | 14 |
| Supplier Device Package | 14-FlipChip (2.11x2.34) |
| Operating Temperature | -40°C~85°C |
| Packaging | Tape & Reel (TR) |
| Published | 2003 |
| Tolerance | ±20% |
| Feature | Selectable Address |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Temperature Coefficient | 750 ppm/°C |
| Resistance | 100kOhm |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Composition | Potentiometer |
| Voltage - Supply | 2.7V~5.5V |
| Base Part Number | DS1845 |
| Configuration | Potentiometer |
| Interface | I2C |
| Number of Circuits | 2 |
| Memory Type | Non-Volatile |
| Taper | Linear |
| Number of Taps | 100, 256 |
| Resistance - Wiper (Ω) (Typ) | 500 |
| Temperature Coefficient (Typ) | 750ppm/°C |
| Radiation Hardening | No |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Contains Lead |
DS1845X-100/T&R Overview
A package containing it contains 14-WFBGA, FCBGA.The pentometer is stored from Non-Volatile.This digital potentiometer has 2 embedded circuits.A secure version of the digital analogic can be found in the Tape & Reel (TR) package.For this pentometer, there are 100, 256 taps that protect against overcurrent.Surface Mount is the recommended mount direction.There is 2.7V~5.5V voltage limit on the potentionmeter.The temperature range of this digital potentiometer is -40°C~85°C.In this case, the flow can be limited by 100kOhm.This object belongs to the DS1845 family.The potentiameter has a total of 14 pins.This digital variable resistor contains the value Selectable Address.A maximum 85°C ensures that the digital resistor runs smoothly.The minimum working temperature is -40°C in order to maintain reliability.
DS1845X-100/T&R Features
Available in 14-WFBGA, FCBGA package
2 Circuits
Mounting Type: Surface Mount
Operate temperature at the range of -40°C~85°C
14 pins
DS1845X-100/T&R Applications
There are a lot of Maxim Integrated DS1845X-100/T&R Digital Potentiometers applications.
- Matching Linear Impedance
- Industrial control
- Used as programmable gain amplifier
- DC/DC conversion circuit
- PC
- Stereo
- Automotive electronics
- Optic fiber network
- Used as voltage divider
- Analogue circuit
