AD9203 - Analog Devices

AD9203 A/D Converter

The AD9203 is a monolithic low power, single supply, 10-bit, 40 MSPS analog-to-digital converter, with an on-chip voltage reference. The AD9203 uses a multistage differential pipeline architecture and guarantees no missing codes over the full operating temperature range. Its input range may be adjusted between 1 V and 2 V p-p. The AD9203 has an onboard progr.

Features

CMOS 10-Bit, 40 MSPS sampling A/D converter Power dissipation: 74 mW (3 V supply, 40 MSPS) 17 mW (3 V supply, 5 MSPS) Operation between 2.7 V and 3.6 V supply Differential nonlinearity: −0.25 LSB Power-down (standby) mode, 0.65 mW ENOB: 9.55 @ fIN = 20 MHz Out-of-range indicator Adjustable on-chip voltage reference IF undersampling up to fIN = 130 MHz Input range: 1 V to 2 V p-p differential or single-ended Adjustable power consumption Internal clamp circuit APPLICATIONS CCD imaging Video Portable instrumentation IF and baseband communications Cable modems Medical ultrasound GENERAL DESCRIPTIO.