Features • Single supply operation • Low power consumption • Power down mode • On-chip reference buffer Description The ADC12L063 is a monolithic CMOS analog-to-digital converter capable of converting analog input signals into 12-bit digital words at 62 Megasamples per second (MSPS), minimum. This converter uses a differential, pipelined 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. Operating on a single 3.3V power supply, this device consumes just 354 mW at 62 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. Key Specification Resolution 12 Bits Conversion Rate 62 MSPS(min) Bandwidth 170MHz DNL ±0.5 LSB(typ) INL ±1.0 LSB(typ) SNR 66 dB(typ) SFDR 78 dB(typ) Data Latency 6 Clock Cycles Supply Voltage +3.3V ± 300 mV Power Consumption, 62 MHz 354 mW(typ) Applications • Ultrasound and Imaging • Instrumentation • Cellular Base Stations/Communications Receivers • Sonar/Radar • xDSL • Wireless Local Loops • Data Acquisition Systems • DSP Front Ends

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Typical Performance click for larger image

Datasheet

Title		Size	Date	Other Language
	ADC12L063 12-Bit, 62 MSPS, 354 mW A/D Converter with Internal Sample-and-Hold	581 Kbytes	20-Nov-02	日本語

Featured Application Notes

Title		Size	Date	Other Language
	AN-929: Application Note 929 Microcontroller Interface to the ADC12038 Families	349 Kbytes	20-Sep-02

More Application Notes

Title		Size	Date	Other Language
	AN-1261: Application Note 1261 Power Supply Effects on Noise Performance	78 Kbytes	16-Mar-07	中文

Design Tools

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Evaluation Boards & Development Systems

Reliability Metrics

Part Number	Process	EFR Reject	EFR Sample Size	PPM	LTA Rejects	LTA Device Hours	FITS	MTTF (Hours)
ADC12L063CIVY	CMOS7	0	18406	0	0	1089000	4	309006723

Note: The Early Failure Rates (EFR) were calculated as point estimate PPM based on rejects and sample size for EFR. The Long Term Failure Rates were calculated at 60% confidence using the Arrhenius equation at 0.7eV activation energy and derating the assumed stress temperature of 150°C to an application temperature of 55°C.

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