ADC12L066 - 具有内部采样和保持功能的 12 位、66 MSPS、450 MHz 带宽 A/D 转换器

ADC12L066是TI德州仪器公司的一款高速ADC(>10MSPS)产品，ADC12L066是具有内部采样和保持功能的 12 位、66 MSPS、450 MHz 带宽 A/D 转换器，本站介绍了ADC12L066的封装应用图解、特点和优点、功能等，并给出了与ADC12L066相关的TI元器件型号供参考。

ADC12L066 - 具有内部采样和保持功能的 12 位、66 MSPS、450 MHz 带宽 A/D 转换器 - 高速ADC(>10MSPS) - 模数转换器 - 德州仪器

产品描述

The ADC12L066 is a monolithic CMOS analog-to-digital converter capable of converting analog input signals into 12-bit digital words at 66 Megasamples per second (Msps), minimum, with typical operation possible up to 80 Msps. This converter uses a differential, pipeline architecture with digital error correction and an on-chip sample-and-hold circuit to minimize die size and power consumption while providing excellent dynamic performance. A unique sample-and-hold stage yields a full-power bandwidth of 450 MHz. Operating on a single 3.3V power supply, this device consumes just 357 mW at 66 Msps, including the reference current. The Power Down feature reduces power consumption to just 50 mW.

The differential inputs provide a full scale input swing equal to ±VREF with the possibility of a single-ended input. Full use of the differential input is recommended for optimum performance. For ease of use, the buffered, high impedance, single-ended reference input is converted on-chip to a differential reference for use by the processing circuitry. Output data format is 12-bit offset binary.

This device is available in the 32-lead LQFP package and will operate over the industrial temperature range of −40°C to +85°C. An evaluation board is available to facilitate the evaluation process.

产品特性

Single Supply Operation
Low Power Consumption
Power Down Mode
On-Chip Reference Buffer

Key Specifications

Resolution: 12 Bits
Conversion Rate: 66 Msps
Full Power Bandwidth: 450 MHz
DNL: ±0.4 LSB (typ)
SNR (fIN = 10 MHz): 66 dB (typ)
SFDR (fIN = 10 MHz): 80 dB (typ)
Data Latency: 6 Clock Cycles
Supply Voltage: +3.3V ± 300 mV
Power Consumption, 66 MHz: 357 mW (typ)

All trademarks are the property of their respective owners. TRI-STATE is a trademark of Texas Instruments.

下面可能是您感兴趣的TI德州仪器公司高速ADC(>10MSPS)元器件

TI公司产品现货专家，订购TI公司产品不限最低起订量，TI芯片大陆现货即时发货，香港库存3-5天发货，海外库存7-10天发货

寻找全球TI代理商现货货源 - TI公司（德州仪器）电子元件在线订购