Datasheet4U Logo Datasheet4U.com

MAX1285 - Serial 12-Bit ADCs

General Description

The MAX1284/MAX1285 12-bit analog-to-digital converters (ADCs) combine a high-bandwidth track/hold (T/H), a serial interface with high conversion speed, an internal +2.5V reference, and low power consumption.

The MAX1284 operates from a single +4.5V to +5.5V supply.

Key Features

  • o Single-Supply Operation +4.5V to +5.5V (MAX1284) +2.7V to +3.6V (MAX1285) o ±1LSB (max) DNL, ±1LSB (max) INL o 400ksps Sampling Rate (MAX1284) o Internal Track/Hold o +2.5V Internal Reference o Low Power: 2.5mA (400ksps) o SPI/QSPI/.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
MAX1282 Serial 12-Bit ADCs Maxim Integrated
MAX1283 Serial 12-Bit ADCs Maxim Integrated
MAX1286 150ksps 12-Bit 2-Channel Single-Ended and 1-Channel True-Differential ADCs Maxim Integrated
MAX1287 150ksps 12-Bit 2-Channel Single-Ended and 1-Channel True-Differential ADCs Maxim Integrated
MAX1288 150ksps 12-Bit 2-Channel Single-Ended and 1-Channel True-Differential ADCs Maxim Integrated

Other Datasheets by Maxim Integrated (now Analog Devices)

Part Number Description
MAX128 12-Bit DAS
MAX1280 Serial 12-Bit ADCs
MAX1281 Serial 12-Bit ADCs
MAX1284 Serial 12-Bit ADCs
MAX120 500ksps / 12-Bit ADCs

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.

View original datasheet text
MAX1284/MAX1285 19-1687; Rev 2; 12/10 EVAALVUAAILTAIOBNLEKIT 400ksps/300ksps, Single-Supply, Low-Power, Serial 12-Bit ADCs with Internal Reference General Description The MAX1284/MAX1285 12-bit analog-to-digital converters (ADCs) combine a high-bandwidth track/hold (T/H), a serial interface with high conversion speed, an internal +2.5V reference, and low power consumption. The MAX1284 operates from a single +4.5V to +5.5V supply. The MAX1285 operates from a single +2.7V to +3.6V supply. The 3-wire serial interface connects directly to SPI™/QSPI™/ MICROWIRE™ devices without external logic. The devices use an external serial-interface clock to perform successive-approximation analog-to-digital conversions.