AD9060中文资料10-Bit 75 MSPS A/D Converter数据手册ADI规格书

描述 Description

The AD9060 A/D converter is a 10-bit monolithic converter capable of word rates of 75 MSPS and above. Innovative architecture using 512 input comparators instead of the traditional 1024required by other flash converters reduces input capacitance andimproves linearity. Inputs and outputs are ECL-compatible, which makes theAD9060 the recommended choice for systems with conversionrates >30 MSPS to minimize system noise. An overflow bit isprovided to indicate analog input signals greater than +VSENSE.Voltage sense lines are provided to ensure accurate driving ofthe ±VREF voltages applied to the units. Quarter-point taps onthe resistor ladder help optimize the integral linearity of theunit. Either 68-pin ceramic leaded (gull wing) packages or ceramicLCCs are available and specifically designed for low thermal impedances. Two performance grades for temperatures of both0°C to +70°C and -55°C to +125°C ranges are offered to allowthe user to select the linearity best suited for each application.Dynamic performance is fully characterized and productiontested at +25°C. MIL-STD-883 units are available.The AD9060 A/D converter is available in versions compliantwith MIL-STD-883. Refer to the Analog Devices Military ProductsDatabook or current AD9060/883B data sheet for detailedspecifications.

特性 Features

• 57 dB SNR @ 2.3 MHz Input

• Monolithic 10-Bit/75 MSPS Converter



• ECL Outputs

• Low (45 pF) Input Capacitance

• Bipolar (±1.75 V) Analog Input