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AD9211BCPZ-250:  10-Bit, 200 MSPS/250 MSPS/300 MSPS, 1.8 V Analog-to-Digital Converter

The AD9211 is a 10-bit monolithic sampling analog-to-digital converter optimized for high performance, low power, and ease of use. The product operates at up to a 300 MSPS conversion rate and is optimized for outstanding dynamic performance in wideband carrier and broadband systems. All necessary functions, including a track-and-hold (T/H) and voltage reference, are included on the chip to provide a complete signal conversion solution.

The ADC requires a 1.8 V analog voltage supply and a differential clock for full performance operation. The digital outputs are LVDS (ANSI-644) compatible and support either twos complement, offset binary format, or Gray code. A data clock output is available for proper output data timing.

Fabricated on an advanced CMOS process, the AD9211 is available in a 56-lead LFCSP, specified over the industrial temperature range (−40°C to +85°C).

产品焦点 Product Highlights

1. High Performance-Maintains 60.1 dBFS SNR @ 300 MSPS with a 70 MHz input.
2. Low Power-Consumes only 410 mW @ 300 MSPS.
3. Ease of Use-LVDS output data and output clock signal allow interface to current FPGA technology. The on-chip reference and sample-and-hold provide flexibility in system design. Use of a single 1.8 V supply simplifies system power supply design.
4. Serial Port Control-Standard serial port interface supports various product functions, such as data formatting, disabling the clock duty cycle stabilizer, power-down, gain adjust, and output test pattern generation.
5. Pin-Compatible Family-12-bit pin-compatible family offered as AD9230.

AD9211BCPZ-250 特点

• SNR = 60.1 dBFS @ fIN up to 70 MHz @ 300 MSPS
• ENOB of 9.7 @ fIN up to 70 MHz @ 300 MSPS (−1.0 dBFS)
• SFDR = −80 dBc @ fIN up to 70 MHz @ 300 MSPS (−1.0 dBFS)
• Excellent linearity
  DNL = ±0.1 LSB typical
  INL = ±0.2 LSB typical
• LVDS at 300 MSPS (ANSI-644 levels)
• 700 MHz full power analog bandwidth
• On-chip reference, no external decoupling required
• Integrated input buffer and track-and-hold
• Low power dissipation
  437 mW @ 300 MSPS-LVDS SDR mode
  410 mW @ 300 MSPS-LVDS DDR mode
• Programmable input voltage range
  1.0 V to 1.5 V, 1.25 V nominal
  1.8 V analog and digital supply operation
• Selectable output data format (offset binary, twos complement, Gray code）

AD9211BCPZ-250 技术指标

Resolution (Bits)	10bit	Interface	LVDS,Par
T-Put Rate	300MSPS	Ain Range	1.25 V p-p
# Chan	1	SNR (dB)	59.2dB
Supply V	Multi(+1.8Anlg, +1.8Dig)	Pkg Type	CSP
Pwr Diss (max)	468mW	--	--

AD9211BCPZ-250 芯片订购指南

产品型号	产品状态	封装	引脚	温度范围
AD9211-200EBZ	量产	评估板	56	工业
AD9211-250EBZ	量产	评估板	56	工业
AD9211-300EBZ	量产	评估板	56	工业
AD9211BCPZ-200	量产	56 ld LFCSP (8x8mm, 4.3mm exposed pad)	56	工业
AD9211BCPZ-250	量产	56 ld LFCSP (8x8mm, 4.3mm exposed pad)	56	工业
AD9211BCPZ-300	量产	56 ld LFCSP (8x8mm, 4.3mm exposed pad)	56	工业

AD9211BCPZ-250 应用技术支持与电子电路设计开发资源下载

1. AD9211 数据手册DataSheet下载 . pdf
2. Analog Devices, Inc.ADI 美国模拟器件公司产品订购手册 .pdf
3. ADC模数转换器选型指南 . pdf