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AD9739ABBCZ

Name: AD9739ABBCZ
Rating: 4.7 (12 reviews)

IC DAC 14BIT A-OUT 160CSPBGA

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製造商。部分 #AD9739ABBCZ
包 BGA-160
資料表 AD9739ABBCZ DataSheet
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規格

Package	Tray
ProductStatus	Active
NumberofBits	14
NumberofD/AConverters	1
SettlingTime	13µs (Typ)
OutputType	Current - Unbuffered
DifferentialOutput	Yes
DataInterface	LVDS - Parallel
ReferenceType	External, Internal
Voltage-SupplyAnalog	1.7V ~ 1.9V, 3.1V ~ 3.5V
Voltage-SupplyDigital	1.7V ~ 1.9V, 3.1V ~ 3.5V
INL/DNL(LSB)	±2.5, ±2
Architecture	Quad-Switch
OperatingTemperature	-40°C ~ 85°C
Package/Case	160-LFBGA, CSPBGA
SupplierDevicePackage	160-CSPBGA (12x12)

概述

Description

The AD9739ABBCZ is a high-performance 14-bit digital-to-analog converter (DAC) designed for high-speed applications, particularly in communications and signal processing. It operates with a sampling rate of up to 500 MSPS, making it suitable for applications such as software-defined radios, base stations, and instrumentation.
Key features include a wide output bandwidth, low distortion, and excellent linearity, ensuring high-quality signal generation. The device offers dual-output capability, allowing for differential signaling, which improves noise immunity.
The AD9739ABBCZ also incorporates advanced features such as programmable output scaling and various digital input formats, enhancing flexibility in system design. It operates within a supply voltage range of 1.8V to 3.3V and includes a serial interface for configuration.
Ideal for high-frequency applications, the AD9739ABBCZ provides a robust solution for modern digital systems requiring precise signal conversion and high fidelity.

Features

The AD9739ABBCZ is a high-speed, 14-bit digital-to-analog converter (DAC) designed for applications requiring high performance and low power consumption. Key features include:
1. Sampling Rate: Up to 1.1 GSPS, enabling high-frequency signal generation.
2. Resolution: 14-bit resolution for accurate signal reproduction.
3. Output Bandwidth: Wide output bandwidth, ideal for RF and baseband applications.
4. Low Power Consumption: Operates with a low power budget, making it suitable for portable and power-sensitive applications.
5. Integrated Voltage Reference: Includes an internal reference for simplified system design.
6. Differential Output: Provides differential outputs for improved linearity and reduced noise.
7. Digital Inputs: Supports various digital input formats, including LVDS and CMOS.
8. Flexibility: Configurable features like output scaling and gain adjustment.
Overall, the AD9739ABBCZ is well-suited for communications, radar, and instrumentation applications where high-speed and precision are crucial.

Package

The AD9739ABBCZ is packaged in a 64-lead LFCSP (Lead Frame Chip Scale Package) with a size of 9mm x 9mm.

Pinout

The AD9739ABBCZ is a high-speed, dual-channel digital-to-analog converter (DAC) featuring a pin count of 64. This DAC is designed for applications such as wireless communications and industrial automation. It offers a sampling rate of up to 1 GSPS and supports a wide range of output frequencies.
Key functions and features include:
- Dual-channel output: Capable of simultaneous conversion for I/Q signal generation.
- High performance: Low power consumption and high linearity.
- Flexible interface: Supports various digital input formats.
- Integrated voltage reference: Simplifies system design by reducing external components.
The device employs a compact LFCSP (Lead Frame Chip Scale Package) for efficient thermal performance and space-saving integration in designs.

Manufacturer

The AD9739ABBCZ is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company that specializes in the design and manufacturing of analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Founded in 1965, the company serves a broad range of industries, including communications, healthcare, automotive, and industrial automation. They are well-known for their high-performance components that are critical in applications such as data conversion, signal processing, and power management. The AD9739ABBCZ specifically is a high-speed digital-to-analog converter (DAC) used in various applications like telecommunications and instrumentation.

Application

The AD9739ABBCZ is a high-speed digital-to-analog converter (DAC) primarily used in applications such as telecommunications, radar, and electronic warfare. It is suitable for generating baseband signals in software-defined radios (SDRs), as well as in high-resolution waveform generation for signal processing. Its high performance also makes it ideal for use in test and measurement equipment, video processing, and instrumentation applications.

Equivalent

The AD9739ABBCZ is a 14-bit, 1.0 GSPS digital-to-analog converter (DAC) from Analog Devices. Equivalent products include the Texas Instruments DAC38RF82, which also offers high-speed DAC functionality, and the MAX5879 from Maxim Integrated, another high-performance DAC. Additionally, consider products from Microchip like the MCP47F113, although the specifications may vary. Always verify specific performance parameters for application compatibility.