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MAX1065 - (MAX1065 / MAX1066) 14-Bit Analog-to-Digital Converters

General Description

The MAX1065/MAX1066 14-bit, low-power successive approximation analog-to-digital converters (ADCs) feature automatic power-down, a factory-trimmed internal clock, and a high-speed, 14-bit-wide (MAX1065) or byte-wide (MAX1066) parallel interface.

Key Features

  • o 14-Bit-Wide (MAX1065) and Byte-Wide (MAX1066) Parallel Interface o High Speed: 165ksps Sample Rate o Accurate: ±1LSB DNL (max), ±1LSB INL (max) o 4.096V, 35ppm/°C Internal Reference o External Reference Range 3.8V to 5.25V o Single 4.75V to 5.25V Analog Supply Voltage o 2.7V to 5.25V Digital Supply Voltage o Low Supply Current 1.8mA (External Reference) 2.7mA (Internal Reference) 0.1mA AutoShutdown Mode (10ksps, External Reference) o Small Footprint 28-Pin TSSOP Package (14-Bit Wide) 20-Pin TS.

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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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19-2466; Rev 0; 4/02 Low-Power, 14-Bit Analog-to-Digital Converters with Parallel Interface General Description The MAX1065/MAX1066 14-bit, low-power successive approximation analog-to-digital converters (ADCs) feature automatic power-down, a factory-trimmed internal clock, and a high-speed, 14-bit-wide (MAX1065) or byte-wide (MAX1066) parallel interface. The devices operate from a single 4.75V to 5.25V analog supply and a 2.7V to 5.25V digital supply. The MAX1065/MAX1066 use an internal 4.096V reference or an external reference. The MAX1065/MAX1066 consume only 1.8mA at a sampling rate of 165ksps with external reference and 2.7mA with internal reference. AutoShutdown™ reduces supply current to 0.1mA at 10ksps.