Abbildungen dienen nur als Referenz
AD5114BCPZ10
+StücklisteADI 32tap,Single Chan DigiPOT, NVM,12C
-
HerstellerAnaloge Geräte
-
Herstellerteil #AD5114BCPZ10
-
Auf Lager7476
365 Tage Qualitätsgarantie
7*24 Stunden-Servicegarantie
90-Tage Kundendienstgarantie
Originalproduktgarantie
Spezifikationen
| Attribut | Wert |
| Packaging | Reel |
| Standard Pack Qty | 3000 |
Übersicht
Description
Key features include a single-channel configuration, an I²C-compatible interface for digital communication, and a low temperature coefficient, ensuring stability across different temperatures. The AD5114BCPZ10 also offers a wiper position that is stored in EEPROM, allowing it to retain its last set position even during power cycles.
This digital potentiometer is ideal for applications such as audio volume control, gain adjustment in amplifiers, and sensor calibration. Its combination of precision, compact size, and non-volatile memory makes it a versatile component in various electronic designs.
Equivalent
Features
1. 10 kΩ Resistance: This model offers a 10 kΩ resistance value, making it suitable for various applications requiring precise resistance control.
2. Nonvolatile Memory: It includes nonvolatile memory to retain the resistance setting even after power is removed.
3. I2C-Compatible Interface: The device can be easily controlled via an I2C-compatible digital interface, allowing for seamless integration with microcontrollers and processors.
4. 128-position Resolution: Offers 128 different wiper positions for fine-grained control over the resistance setting.
5. Single-Channel: It features a single potentiometer channel within the package.
6. Compact Package: Available in a small 8-lead LFCSP surface-mount package, which is ideal for space-constrained applications.
7. Low Power Consumption: Designed to operate with low power, suitable for battery-powered and portable devices.
The AD5114BCPZ10 is well-suited for applications such as programmable gain amplifiers, voltage dividers, and adjustable power supplies.
Pinout
Key pin functions include:
1. VDD - Power supply pin.
2. GND - Ground pin.
3. W - Wiper terminal, which is the adjustable terminal of the potentiometer.
4. A - High terminal of the potentiometer.
5. B - Low terminal of the potentiometer.
6. SDA - Serial Data line for I²C communication.
7. SCL - Serial Clock line for I²C communication.
8. ADDR - Address pin used to set the I²C address.
The AD5114 allows for digital control via I²C, enabling users to adjust resistance values electronically, making it suitable for applications requiring variable resistance or gain adjustments without physical intervention.
Manufacturer
Application
1. Volume Control: Useful in audio equipment for adjusting sound levels.
2. Calibration: Employed in sensor calibration for precise tuning.
3. Signal Conditioning: Utilized in circuits to optimize signal integrity.
4. Programmable Power Supplies: Plays a role in voltage division and adjustment.
5. LED Dimming: Facilitates control over brightness levels.
6. Offset Adjustment: Used in operational amplifiers for fine-tuning offset.
7. Gain Control: Assists in setting gain levels in amplifiers and mixers.
These applications leverage the device’s ability to provide a programmable resistance with digital interface control, enhancing flexibility and precision in electronic designs.