DAC8840FS

Name: DAC8840FS
Brand: Analog Devices
Availability: InStock
Rating: 4.5 (10 reviews)
Author: Lisleapex

Designed for superior performance

4,059 有效庫存

DAC8840FS

有效庫存4,059

Designed for superior performance

製造商零件號 # : DAC8840FS
包裝/封裝: SOIC-24
零件狀態 : OBSOLETE
製造商: Analog Devices
產品分類 : Digital to Analog Converters (DAC)
系列 : DAC8840

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例子

捲帶式

剪膠帶

管或託盤

DAC8840FS 數據表

價格 (USD)

數量	單價	總價
1	$2.602	$2.60
186	$1.038	$193.07
496	$1.004	$497.98
992	$0.988	$980.10

這些價格會受到市場波動的影響，需要提交報價才能取得最新價格。

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請提交詢價 DAC8840FS 或發送電子郵件給我們： Email: [email protected], 我們將在 12 小時內與您聯繫。

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DAC8840FS 詳細說明

Experience the ultimate in precision and reliability with the DAC8840FS from Texas Instruments, a state-of-the-art quad-channel digital-to-analog converter engineered for high-performance applications. Boasting a remarkable 16-bit resolution, this cutting-edge device enables users to exert meticulous control over analog output signals, ensuring exceptional accuracy and consistency in a wide range of settings. Operating on a single 5V supply voltage, the DAC8840FS features a low glitch energy specification that minimizes signal interference during transitions, guaranteeing smooth and reliable operation. Each of its four channels is capable of delivering output currents up to ±20mA, making it versatile enough to drive various loads with ease and precision. With its high accuracy and low INL and DNL, the DAC8840FS delivers precise conversion across all input codes, providing reliable performance in any application. Equipped with a serial interface such as SPI or I2C, this converter facilitates seamless communication with external microcontrollers or DSPs, allowing for effortless integration into diverse systems. Moreover, its built-in diagnostics feature enhances system reliability by promptly detecting and reporting fault conditions like overtemperature or undervoltage events, ensuring uninterrupted operation and peace of mind for users

主要特徵

16-bit resolution
Dual 16-bit input channels
Low power consumption
Programmable gain and offset adjustments
Serial interface communication
16-pin TSSOP package
Internal calibration
Flexible control options
Low voltage operation
Industrial temperature range

應用

Industrial automation
Process control
Motor control
Precision instrumentation
Communications systems
Test and measurement equipment
Medical instrumentation
Audio systems
Automotive electronics
Robotics

規格

以下是所選零件的基本參數，涉及零件的特性及其所屬類別。

Series	TrimDAC®	Package	Tube
Product Status	Obsolete	Programmable	Not Verified
Package / Case	24-SOIC (0.295", 7.50mm Width)	Supplier Device Package	24-SOIC
Mounting Type	Surface Mount	Base Product Number	DAC8840

數據表 PDF

數據表記錄了器件的特性、絕對最大額定值、應用等，這對於作為器件特定應用的整體指南大有裨益。

初步規格 DAC8840FS PDF 下載

常見問題解答

What is DAC8840FS?

The DAC8840FS is a quad-channel, 16-bit digital-to-analog converter (DAC) designed by Texas Instruments. It is ideal for applications requiring high-precision analog output, such as industrial automation, test and measurement systems, and programmable logic controllers.

How Does DAC8840FS Work?

The DAC8840FS works by converting digital input codes into analog voltage outputs with high resolution and accuracy. It utilizes a precision voltage reference and an integrated output amplifier to generate stable and precise analog signals. The converter features programmable output ranges and flexible serial interface options for easy integration into various systems.

How Many Pins does DAC8840FS have and What are the Functions of the Pinout Configuration?

The DAC8840FS is housed in a 48-pin LQFP (Low-Profile Quad Flat Package) package. The pinout configuration includes:

AVDD, DVDD: Analog and digital power supply pins, respectively.
AGND, DGND: Analog and digital ground pins, respectively.
OUTA, OUTB, OUTC, OUTD: Analog output voltage pins for each channel.
REFIN, REFP: Reference voltage input pins.
A0, A1, A2: Address input pins for channel selection.
SYNC, SCLK, DIN: Serial interface control pins.
RESET, LDAC: Control pins for reset and load DAC register operations.

What are the Pros and Cons of DAC8840FS?

Pros:

Quad-Channel Operation: Provides four independent DAC channels in a single package, offering space and cost savings.
High Resolution: Features 16-bit resolution for precise analog output.
Programmable Output Ranges: Offers flexible output voltage ranges to accommodate various system requirements.
Integrated Output Amplifiers: Includes integrated output amplifiers for driving external loads directly.
Serialized Interface: Supports a serialized interface for simplified digital control.

Cons:

Complexity: Requires careful consideration of layout and system grounding for optimal performance.
External Components: May require additional external components such as voltage references or output buffers for specific applications.
Cost: High-resolution DACs like the DAC8840FS may have a higher cost compared to lower-resolution alternatives.

Are There Any Equivalents/Alternatives to DAC8840FS for Recommendation?

The DAC8564 from Texas Instruments offers similar quad-channel, 16-bit DAC functionality.
Alternatives to the DAC8840FS include the LTC2668 from Analog Devices and the MAX5716 from Maxim Integrated.