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ADC10221 - 10-Bit 15MSPS 98mW A/D Converter

General Description

The ADC10221 is the first in a family of low power, high performance CMOS analog-to-digital converters.

It can digitize signals to 10 bits resolution at sampling rates up to 20 MSPS (15 MSPS guaranteed) while consuming a typical 98 mW from a single 5V supply.

Key Features

  • n n n n n Internal Sample-and-Hold Single +5V Operation Low Power Standby Mode Guaranteed No Missing Codes TTL/CMOS or 3V Logic Input/Output Compatible Key Specifications n Resolution n Conversion Rate n ENOB 10 MHz Input, 20 MHz Clock n DNL n Power Consumption n Low Power Standby Mode 9.2 Bits (typ) 0.35 LSB (typ) 98 mW (typ) 10 Bits 20 MSPS (typ) 15 MSPS (min) < 4 mW (typ).

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Other Datasheets by National Semiconductor (Texas Instruments)

Part Number Description
ADC1021 10-Bit uP Compatible A/D Converter
ADC1025 10-Bit uP Compatible A/D Converter
ADC1001 10-Bit uP Compatible A/D Converter
ADC10030 10-Bit/ 30 MSPS/ 125 mW A/D Converter
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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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ADC10221 10-Bit, 15 MSPS, 98 mW A/D Converter with Internal Sample and Hold January 2000 ADC10221 10-Bit, 15 MSPS, 98 mW A/D Converter with Internal Sample and Hold General Description The ADC10221 is the first in a family of low power, high performance CMOS analog-to-digital converters. It can digitize signals to 10 bits resolution at sampling rates up to 20 MSPS (15 MSPS guaranteed) while consuming a typical 98 mW from a single 5V supply. Reference force and sense pins allow the user to connect an external reference buffer amplifier to ensure optimal accuracy. The ADC10221 is guaranteed to have no missing codes over the full operating temperature range. The unique two stage architecture achieves 9.2 Effective Bits with a 10MHz input signal and a 20MHz clock frequency.