ADC10040 - National Semiconductor

ADC10040 10-Bit/ 40 MSPS/ 3V/ 55.5 mW A/D Converter

The ADC10040 is a monolithic CMOS analog-to-digital converter capable of converting analog input signals into 10-bit digital words at 40 Megasamples per second (MSPS). This converter uses a differential, pipeline architecture with digital error correction and an on-chip sample-and-hold circuit to provide a complete conversion solution, and to minimize power .

Features

n Single +3.0V operation n Selectable 2.0 VP-P, 1.5 VP-P, or 1.0 VP-P full-scale input swing n 400 MHz −3 dB input bandwidth n Low power consumption n Standby mode n On-chip reference and sample-and-hold amplifier n Offset binary or two’s complement data format n Separate adjustable output driver supply to accommodate 2.5V and 3.3V logic families n 28-pin TSSOP package Key Specifications n n n n n n n n n Resolution Conversion Rate Full Power Bandwidth DNL SNR (fIN = 11 MHz) SFDR (fIN = 11 MHz) Data Latency Supply Voltage Power Consumption, 40 MHz 10 Bits 40 MSPS 400 MHz ± 0.3 LSB (typ) 59.6 .