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AD9142ABCPZ
+Lista de MateriaisIC DAC 16BIT A-OUT 72LFCSP
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FabricanteAnalog Devices Inc.
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Peça do Fabricante #AD9142ABCPZ
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Ficha Técnica AD9142ABCPZ DataSheet
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Pacote LFCSP-72
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Em Estoque3323
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Especificações
| Atributo | Valor |
| Package / Case | Tray |
| Series | TxDAC+® |
| Part Status | Active |
| Number of Bits | 16 |
| Number of D/A Converters | 2 |
| Settling Time | 20ns (Typ) |
| Output Type | Current - Unbuffered |
| Differential Output | Yes |
| Data Interface | LVDS - Parallel |
| Reference Type | External, Internal |
| Voltage - Supply, Analog | 3.13V ~ 3.47V |
| Voltage - Supply, Digital | 1.7V ~ 1.9V |
| INL / DNL(LSB) | ±3.7, ±2.1 |
| Architecture | Oversampling Interpolating DAC |
| Operating Temperature | -40°C ~ 85°C |
| Supplier Device Package | 72-LFCSP-VQ (10x10) |
Visão Geral
Description
The AD9142ABCPZ is a high-performance digital-to-analog converter (DAC) designed by Analog Devices. It's part of the AD9142A series, optimized for communications applications, including wireless infrastructure and broadband data systems. This DAC offers a 16-bit resolution and can achieve sample rates up to 1 GSPS (gigasamples per second). The device features excellent dynamic range and spectral purity, making it suitable for high-speed data transmission and modulation.
Key features include a dual-port LVDS interface for high-speed data transfer, an integrated digital signal processing block for interpolation and modulation, and support for wideband and narrowband signals. The AD9142ABCPZ also incorporates a low-noise PLL clock multiplier, reducing jitter and enhancing signal integrity.
Housed in a compact package, the DAC is designed for efficient power consumption, critical for modern communication systems. With its robust performance and wide range of features, the AD9142ABCPZ is ideal for engineers looking to implement advanced digital signal processing and high-speed data conversion in their designs.
Key features include a dual-port LVDS interface for high-speed data transfer, an integrated digital signal processing block for interpolation and modulation, and support for wideband and narrowband signals. The AD9142ABCPZ also incorporates a low-noise PLL clock multiplier, reducing jitter and enhancing signal integrity.
Housed in a compact package, the DAC is designed for efficient power consumption, critical for modern communication systems. With its robust performance and wide range of features, the AD9142ABCPZ is ideal for engineers looking to implement advanced digital signal processing and high-speed data conversion in their designs.
Equivalent
The AD9142ABCPZ is a dual, 16-bit, high-speed, digital-to-analog converter (DAC) from Analog Devices. Equivalent products from other manufacturers include the Texas Instruments DAC5672, the Maxim Integrated MAX5895, and the Linear Technology (now part of Analog Devices) LTC1668. These components are high-speed DACs with similar specifications and performance characteristics suitable for applications like communications and signal synthesis. Always verify the specific requirements and specifications match your application needs before substitution.
Features
The AD9142ABCPZ is a high-performance digital-to-analog converter (DAC) designed for various applications, including broadband communications and instrumentation. Key features include:
1. Resolution and Speed: It is a 16-bit DAC capable of high-speed performance, suitable for demanding applications.
2. Sampling Rate: The AD9142ABCPZ supports a maximum sampling rate, allowing for high data throughput.
3. Output: It provides differential current output, suitable for interfacing with other high-performance system components.
4. Interface: The device includes a JESD204B serial data interface, facilitating efficient data transfer.
5. Low Power Consumption: Designed with power efficiency in mind, it balances performance with energy savings.
6. Dynamic Performance: Offers excellent spurious-free dynamic range (SFDR) and low noise, ideal for high-quality signal generation.
7. Package: Available in a compact LFCSP (Lead Frame Chip Scale Package), optimizing board space and thermal management.
These features make the AD9142ABCPZ a versatile component for high-speed data conversion tasks in advanced electronic systems.
1. Resolution and Speed: It is a 16-bit DAC capable of high-speed performance, suitable for demanding applications.
2. Sampling Rate: The AD9142ABCPZ supports a maximum sampling rate, allowing for high data throughput.
3. Output: It provides differential current output, suitable for interfacing with other high-performance system components.
4. Interface: The device includes a JESD204B serial data interface, facilitating efficient data transfer.
5. Low Power Consumption: Designed with power efficiency in mind, it balances performance with energy savings.
6. Dynamic Performance: Offers excellent spurious-free dynamic range (SFDR) and low noise, ideal for high-quality signal generation.
7. Package: Available in a compact LFCSP (Lead Frame Chip Scale Package), optimizing board space and thermal management.
These features make the AD9142ABCPZ a versatile component for high-speed data conversion tasks in advanced electronic systems.
Pinout
The AD9142A is a dual, 16-bit, high-speed digital-to-analog converter (DAC) from Analog Devices. The AD9142ABCPZ model comes in a 72-lead LFCSP (Lead Frame Chip Scale Package).
Key features include:
- Dual DAC channels with 16-bit resolution
- Maximum sample rate of 1230 MSPS
- Supports interpolation filters and complex modulations
Functionally, the AD9142A is designed for applications requiring high-performance DACs, such as wireless communication systems, instrumentation, and radar systems. The device's high-speed converters allow for precise signal processing, making it suitable for generating high-frequency waveforms with minimal distortion.
Key features include:
- Dual DAC channels with 16-bit resolution
- Maximum sample rate of 1230 MSPS
- Supports interpolation filters and complex modulations
Functionally, the AD9142A is designed for applications requiring high-performance DACs, such as wireless communication systems, instrumentation, and radar systems. The device's high-speed converters allow for precise signal processing, making it suitable for generating high-frequency waveforms with minimal distortion.
Manufacturer
The AD9142ABCPZ is manufactured by Analog Devices, Inc. (ADI). Analog Devices is a multinational semiconductor company that specializes in designing and manufacturing a broad range of analog, mixed-signal, and digital signal processing (DSP) integrated circuits used in electronic equipment. Founded in 1965 and headquartered in Norwood, Massachusetts, ADI serves various markets, including industrial, automotive, communications, healthcare, and consumer electronics. The company is well-known for its innovations in signal processing technology and solutions that enhance the performance and efficiency of electronic devices.
Application
The AD9142A is a high-speed digital-to-analog converter (DAC) optimized for applications requiring high dynamic range and bandwidth. Key application areas include wireless communications infrastructure (such as base stations), instrumentation and test equipment, broadband communications systems, and radar systems. It is well-suited for signal synthesis in digital modulation and transmission systems, as well as for use in digital predistortion loops to improve power amplifier efficiency and linearity. The AD9142A's high sampling rate and wide bandwidth make it ideal for applications requiring high-frequency signal generation and precise waveform reproduction.
Package
The AD9142ABCPZ is a digital-to-analog converter (DAC) from Analog Devices, featuring a 12-bit resolution. It comes in a 100-lead LFCSP (Lead Frame Chip Scale Package), which is compact and suitable for high-performance applications.
