DAC3484IZAY

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DAC3484IZAY

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IC DAC 16BIT A-OUT 196NFBGA

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  • メーカー品番 #DAC3484IZAY

  • データシート DAC3484IZAY DataSheet

  • 在庫状況9963

365 日間品質保証

7*24 日間の品質保証

90-時間単位のサービス保証

1日間のアフターサービス保証

仕様

属性
PartStatus Active
NumberofBits 16
NumberofD/AConverters 4
SettlingTime 10ns (Typ)
OutputType Current - Unbuffered
DifferentialOutput Yes
DataInterface LVDS - Parallel
ReferenceType External, Internal
Voltage-Supply,Analog 3.14V ~ 3.46V
Voltage-Supply,Digital 1.14V ~ 1.32V
INL/DNL(LSB) ±4, ±2
Architecture Current Source
OperatingTemperature -40°C ~ 85°C
Package/Case 196-LFBGA
SupplierDevicePackage 196-NFBGA (12x12)
MountingType Surface Mount
BaseProductNumber DAC3484

概要

Description

The DAC3484IZAY is a high-performance digital-to-analog converter (DAC) designed for applications requiring high-speed and precision signal generation. It features a 14-bit resolution and is capable of sampling rates up to 1 GSPS (giga-sample per second), making it suitable for a variety of applications, including communications, instrumentation, and audio processing.
This DAC operates with a differential output architecture, which helps in reducing noise and distortion, thus enhancing signal fidelity. The device includes integrated digital filtering capabilities and supports various interface protocols, facilitating easy integration into existing systems.
The DAC3484IZAY also features an internal voltage reference and can operate over a wide temperature range, ensuring reliability in diverse environments. Its compact design and low power consumption make it ideal for portable and battery-operated devices.
Overall, the DAC3484IZAY is a robust choice for engineers and developers looking to implement high-speed data conversion in their designs.

Equivalent

The DAC3484IZAY chip is a dual-channel, 14-bit digital-to-analog converter (DAC) from Texas Instruments. Equivalent products include the AD9739 from Analog Devices, the LTC2600 from Linear Technology, and the MAX5864 from Maxim Integrated. When seeking alternatives, consider specifications like channel count, resolution, sample rate, and power consumption to ensure compatibility with your application. Always refer to the manufacturer’s datasheets for detailed comparisons.

Features

The DAC3484IZAY is a high-performance, low-power digital-to-analog converter (DAC) designed for use in various applications such as communication systems, instrumentation, and medical devices. Key features include:
1. Resolution: 14-bit resolution for high precision.
2. Sampling Rate: Supports up to 1 GSPS (giga-samples per second) enabling wide bandwidth applications.
3. Output: Dual-channel configuration allows for simultaneous conversion.
4. Interface: Serial interface with LVDS (Low Voltage Differential Signaling) for fast data transfer.
5. Integrated Features: On-chip voltage reference and current output capability reduce component count.
6. Power Consumption: Low power consumption, enhancing efficiency for portable applications.
7. Dynamic Performance: High linearity and low distortion for excellent signal fidelity.
8. Temperature Range: Operates over a wide temperature range, making it suitable for various environments.
These features make the DAC3484IZAY ideal for high-speed data conversion in demanding applications.

Pinout

The DAC3484IZAY is a 16-channel digital-to-analog converter (DAC) from Texas Instruments. It features a pin count of 48 pins.
Key functions of the DAC3484 include:
1. 16-Channel DAC: Provides 16 independent output channels for high-resolution analog signals.
2. High Resolution: Supports 14-bit resolution for accurate signal conversion.
3. Integrated ADC: Contains an analog-to-digital converter for signal processing.
4. Clock System: Includes an internal clock for synchronization across channels.
5. Programmable Output: Allows for programmable output ranges and reference voltages.
6. Serial Communication: Interfaces via a serial peripheral interface (SPI) for configuration and control.
This device is commonly used in applications like communications, video, and industrial control systems where multiple analog outputs are needed.

Manufacturer

The DAC3484IZAY is manufactured by Texas Instruments (TI), a prominent American technology company headquartered in Dallas, Texas. Texas Instruments is well-known for developing and manufacturing a wide range of semiconductors and integrated circuits, which are used in various electronic applications.
Founded in 1930, TI has established itself as a leader in the fields of analog electronics, embedded processing, and digital signal processing. The DAC3484 is a high-performance digital-to-analog converter (DAC) designed for applications such as communications, instrumentation, and industrial systems. TI's focus spans various sectors, including automotive, consumer electronics, and industrial automation, providing innovative solutions that enable engineers to create advanced electronic designs.
With its extensive portfolio of products and commitment to research and development, Texas Instruments plays a critical role in advancing technology and supporting the electronics industry globally.

Application

The DAC3484IZAY is a high-performance digital-to-analog converter (DAC) primarily used in applications such as software-defined radios (SDRs), base stations, and communication systems. It is suitable for wideband signal generation, including radar, satellite, and test equipment. Additionally, its capabilities support industrial automation, instrumentation, and audio applications. The DAC's high resolution and sampling rate make it ideal for applications requiring precise waveform generation and modulation.

Package

The DAC3484IZAY is packaged in a 64-pin HTQFP (Heat Sink Thin Quad Flat Package) with a pitch of 0.5 mm. This package type is designed for enhanced thermal performance and compact PCB footprint, suitable for high-speed digital applications.

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