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MAX1245 Datasheet +2.375v / Low-power / 8-channel / Serial 12-bit Adc

Manufacturer: Maxim Integrated (now Analog Devices)

Overview: 19-1066; Rev 0; 6/96 +2.375V, Low-Power, 8-Channel, Serial 12-Bit.

General Description

The MAX1245 12-bit data-acquisition system bines an 8-channel multiplexer, high-bandwidth track/hold, and serial interface with high conversion speed and ultra-low power consumption.

It operates from a single +2.375V to +3.3V supply, and its analog inputs are software configurable for unipolar/bipolar and single-ended/differential operation.

The 4-wire serial interface directly connects to SPI™, QSPI™, and Microwire™ devices without external logic.

Key Features

  • o Single +2.375V to +3.3V Operation o 8-Channel Single-Ended or 4-Channel Differential Analog Inputs o Low Power: 0.8mA (100ksps) 10µA (1ksps) 1µA (power-down mode) o Internal Track/Hold, 100kHz Sampling Rate o SPI/QSPI/Microwire/TMS320-Compatible 4-Wire Serial Interface o Software-Configurable Unipolar or Bipolar Inputs o 20-Pin DIP/SSOP Packages MAX1245 ________________Ordering Information PART† MAX1245ACPP MAX1245BCPP MAX1245ACAP MAX1245BCAP MAX1245BC/D TEMP. RANGE 0°C to +70°C 0°C to +70°C.

More Datasheets from Maxim Integrated (now Analog Devices)

Part Number Description
MAX1241 12-Bit Serial ADCs
MAX1242 +2.7V to +5.25V / Low-Power / 10-Bit Serial ADCs
MAX1243 +2.7V to +5.25V / Low-Power / 10-Bit Serial ADCs
MAX1248 2x4-Channel / Simultaneous-Sampling 14-Bit DAS
MAX1249 10-Bit ADCs
MAX120 500ksps / 12-Bit ADCs
MAX1200 16-Bit Self-Calibrating ADC
MAX1201 14-Bit Self-Calibrating ADC
MAX1203 12-Bit ADCs
MAX1204 5V / 8-CHANNEL / SERIAL / 10-BIT ADC

MAX1245 Distributor