AD9146BCPZ

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AD9146BCPZ

IC DAC 16BIT A-OUT 48LFCSP

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規格

Package Tray
Series TxDAC+®
ProductStatus Active
NumberofBits 16
NumberofD/AConverters 2
SettlingTime 20ns (Typ)
OutputType Current - Unbuffered
DifferentialOutput Yes
DataInterface LVDS - Parallel
ReferenceType External, Internal
Voltage-SupplyAnalog 3.13V ~ 3.47V
Voltage-SupplyDigital 1.71V ~ 1.89V
INL/DNL(LSB) ±3.7, ±2.1
Architecture Current Source
OperatingTemperature -40°C ~ 85°C
Package/Case 48-WFQFN Exposed Pad, CSP
SupplierDevicePackage 48-LFCSP (7x7)

概述

Description

The AD9146BCPZ is a high-performance digital-to-analog converter (DAC) from Analog Devices, designed for applications requiring high-speed, precision signal generation. It features a 16-bit resolution and a maximum sample rate of up to 1.5 GSPS (giga-samples per second), making it suitable for demanding applications such as communications, radar, and instrumentation.
The device incorporates advanced features such as on-chip interpolation filters, which enhance signal fidelity, and it supports various data formats, facilitating integration into diverse system architectures. The AD9146 operates with a single-supply voltage, simplifying power management.
Additionally, it is equipped with a serial peripheral interface (SPI) for configuration and control, allowing for flexibility in setting operational parameters. Its compact package (LFCSP) aids in space-constrained designs.
Overall, the AD9146BCPZ is ideal for high-speed, high-resolution applications, providing reliable performance in modern electronic systems.

Features

The AD9146BCPZ is a high-speed digital-to-analog converter (DAC) from Analog Devices, specifically designed for applications requiring high performance and precision. Key features include:
1. 16-Bit Resolution: Provides high fidelity and accuracy in signal conversion.
2. Sampling Rate: Supports output rates up to 1.5 GSPS, suitable for high-frequency signal applications.
3. Integrated Digital Filtering: Includes a built-in digital filter to optimize performance and reduce complexity in system design.
4. Dual Channels: Features two DAC channels, enabling the generation of complex waveforms and reducing board space.
5. Low Power Consumption: Efficient operation helps in thermal management and energy savings.
6. Flexible Interface: Supports various input formats and data interfaces, including LVDS and CMOS.
7. High Linearity: Ensures minimal distortion and better signal quality.
8. Programmable Output Range: Allows for custom scaling of output signals.
These features make the AD9146BCPZ ideal for applications in communications, instrumentation, and high-performance audio systems.

Package

The AD9146BCPZ is packaged in a 64-lead LFCSP (Lead Frame Chip Scale Package) which has a compact footprint and is designed for high-density applications. The package dimensions are typically 9mm x 9mm with a 0.5mm pitch.

Pinout

The AD9146BCPZ is a 14-bit, dual-channel digital-to-analog converter (DAC) from Analog Devices, designed for high-performance applications. It features a pin count of 64 pins in a LFCSP (Lead Frame Chip Scale Package) format.
Key functions of the AD9146 include:
1. Data Interface: It supports high-speed serial data input via JESD204B or parallel interfaces, facilitating seamless integration into digital systems.
2. Dual Channels: The DAC outputs are capable of generating two independent analog signals, making it suitable for applications requiring multiple outputs.
3. High Speed: With a sample rate up to 2.5 GSPS, it supports wideband and high-frequency applications.
4. Integrated Features: It includes built-in features such as digital filtering, programmable gain, and a phase-locked loop (PLL) for clock management.
These capabilities make the AD9146BCPZ ideal for wireless communication, radar, and other advanced signal processing applications.

Manufacturer

The AD9146BCPZ is manufactured by Analog Devices, Inc. (ADI), a prominent American multinational semiconductor company. Founded in 1965, ADI specializes in designing and manufacturing a wide range of analog, mixed-signal, and digital signal processing (DSP) integrated circuits. The company serves various industries, including telecommunications, automotive, consumer electronics, healthcare, and industrial automation. ADI is known for its innovative solutions in high-performance data conversion, signal conditioning, and power management, making it a key player in the semiconductor market.

Application

The AD9146BCPZ is a high-speed digital-to-analog converter (DAC) primarily used in applications such as telecommunications, software-defined radio (SDR), radar systems, and signal processing. It is suitable for generating high-frequency waveforms in instrumentation, test equipment, and electronic warfare systems, providing excellent linearity and performance for high-resolution signal generation in both commercial and military applications.

Equivalent

The AD9146BCPZ is a high-speed digital-to-analog converter (DAC) from Analog Devices. Equivalent products include the DACs from the same family or similar specifications, such as:
1. AD9144 - 14-bit DAC
2. AD9142 - 14-bit DAC
3. AD9136 - 16-bit DAC
Other manufacturers may offer comparable DACs, such as the MAX5864 from Maxim Integrated or LTC1668 from Analog Devices. Always verify specifications for specific application compatibility.

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