AD5780BCPZ

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AD5780BCPZ

IC DAC 18BIT V-OUT 24LFCSP

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  • Mfr. Partie #AD5780BCPZ
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  • En stock9933

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Spécifications

Part Status Active
DigiKey Programmable Not Verified
Number of Bits 18
Number of D/A Converters 1
Settling Time 3.5µs (Typ)
Output Type Voltage - Unbuffered
Differential Output No
Data Interface SPI, DSP
Reference Type External
Voltage - Supply, Analog 7.5V ~ 16.5V, -2.5V ~ 16.5V
Voltage - Supply, Digital 2.7V ~ 5.5V
INL/DNL (LSB) ±1 (Max), ±0.75 (Max)
Architecture R-2R
Operating Temperature -40°C ~ 125°C
Package / Case 24-VFQFN Exposed Pad, CSP
Supplier Device Package 24-LFCSP-VQ (4x5)
Mounting Type Surface Mount
Base Product Number AD5780

Vue d'ensemble

Description

The AD5780BCPZ is a high-performance, 16-bit digital-to-analog converter (DAC) designed by Analog Devices. It features a low output noise and excellent linearity, making it suitable for precision applications in industrial and instrumentation systems. The DAC operates with a supply voltage range of 2.7V to 5.5V and can achieve a maximum output update rate of 1 MSPS.
Key features include an integrated 2.5V reference, an I2C-compatible serial interface for easy communication, and a power-down mode for energy efficiency. The AD5780 also offers built-in functionality for output voltage range adjustment, allowing flexibility in design.
With its small package size (LFCSP), the AD5780BCPZ is ideal for space-constrained applications while delivering high accuracy and low drift over temperature. It is commonly used in applications such as programmable power supplies, automatic test equipment, and signal generation systems.

Features

The AD5780BCPZ is a precision, low-power, 16-bit digital-to-analog converter (DAC) from Analog Devices. Key features include:
1. Resolution: 16-bit with a wide dynamic range.
2. Output Range: Configurable output voltage ranges (like 0-5V or 0-10V).
3. High Accuracy: Low offset, low drift, and low noise characteristics.
4. Low Power Consumption: Designed for battery-operated and low-power applications.
5. Multiple Reference Options: Internal and external reference support.
6. Digital Interface: Serial peripheral interface (SPI) for easy integration.
7. Fast Settling Time: Quick response suitable for high-speed applications.
8. Temperature Range: Operates across industrial temperature ranges (-40°C to +105°C).
9. Integrated Features: Includes a power-on reset and programmable gain for added flexibility.
10. Package: Available in a compact LFCSP package, facilitating space-saving designs.
These features make the AD5780BCPZ suitable for precision control applications in industrial automation, instrumentation, and medical devices.

Package

The AD5780BCPZ is available in a LFCSP (Lead Frame Chip Scale Package) with a 16-lead configuration, suitable for compact applications. It offers a small footprint and efficient thermal performance.

Pinout

The AD5780BCPZ is a 16-bit digital-to-analog converter (DAC) with 32 pins in a LFCSP (Lead Frame Chip Scale Package) configuration.
Key functions include:
- Digital Input: Accepts a parallel digital input to set the output voltage.
- Reference Voltage Input: Allows for an external reference voltage to determine the DAC output range.
- Output Voltage: Provides a differential output for improved performance and reduced noise.
- Control Pins: Includes pins for chip select, data clock, and load signals to facilitate communication and control.
- Power Supply Pins: For analog and digital power supply connections.
- Ground Pins: Multiple ground pins for noise reduction.
The DAC is designed for precision applications, delivering excellent linearity and low noise performance.

Manufacturer

The AD5780BCPZ is manufactured by Analog Devices, Inc. Analog Devices is a global semiconductor company that specializes in data conversion, signal processing, and power management technologies. Founded in 1965, the company is known for its high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Analog Devices serves a variety of industries, including automotive, communications, healthcare, and industrial automation, providing solutions that enable accurate data capture and processing. The AD5780BCPZ is a precision digital-to-analog converter (DAC) used in applications requiring high accuracy and low noise.

Application

The AD5780BCPZ is a precision digital-to-analog converter (DAC) used in various applications, including industrial automation, process control, instrumentation, and telecommunications. It is suitable for generating analog signals in data acquisition systems, programmable gain amplifiers, and signal conditioning. Additionally, it can be utilized in low-power and high-accuracy applications, such as medical devices and automotive systems, where precise voltage output is essential.

Equivalent

Equivalent products to the AD5780BCPZ include the LTC2655 (Linear Technology), DAC8512 (Texas Instruments), and MAX5216 (Maxim Integrated). These alternatives provide similar specifications for precision DACs, such as resolution, performance, and interface. Always verify compatibility with your specific application requirements before substitution.

Expédition

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Référence des frais d'expédition (DHL/FedEx):

DHL: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 2 à 5 jours ouvrables.

FedEx: Les frais d'expédition varient de 25 à 40 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

UPS: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

TNT: Les frais d'expédition varient de 25 à 65 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

EMS: Les frais d'expédition varient de 30 à 50 $ (0,5 kg), avec un délai de livraison estimé de 7 à 15 jours ouvrables.

Courrier aérien enregistré: Le coût d'expédition est de 2 à 4 $ (0,1 kg), avec un délai de livraison estimé de 5 à 20 jours ouvrables.

Paiements

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