Datasheet4U Logo Datasheet4U.com

MAX1254 - 12-Bit System Monitors

General Description

The MAX1253/MAX1254 are stand-alone, 10-channel (8 external, 2 internal) 12-bit system monitor ADCs with internal reference.

A programmable single-ended/differential mux accepts voltage and remote-diode temperature-sensor inputs.

Key Features

  • o Monitor 10 Signals Without Processor Intervention o Eight External Channels Programmable as Temperature or Voltage Monitors o Intelligent Circuitry for Reliable Autonomous Measurement Programmable Digital Averaging Filter Programmable Fault Counter o Precision Measurements 12-Bit Resolution ±1 LSB INL, ±1 LSB DNL ±0.75°C Temperature Accuracy (typ) o Flexible Automatic Channel Scan Sequencer with Programmable Intervals Programmable Inputs: Single Ended/Differential, Voltage/Temperature Programm.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
MAX12527 Dual 65Msps 12-Bit IF/Baseband ADC Maxim Integrated Products
MAX12528 Dual 80Msps 12-Bit IF/Baseband ADC Maxim Integrated Products
MAX12553 14-Bit 65Msps 3.3V ADC Maxim Integrated Products
MAX12555 14-Bit 95Msps 3.3V ADC Maxim Integrated Products
MAX12557 Dual 65Msps 14-Bit IF/Baseband ADC Maxim Integrated Products

Other Datasheets by Maxim Integrated (now Analog Devices)

Part Number Description
MAX125 2x4-Channel / Simultaneous-Sampling 14-Bit DAS
MAX1253 12-Bit System Monitors
MAX1259 Battery Manager
MAX120 500ksps / 12-Bit ADCs
MAX1200 16-Bit Self-Calibrating ADC

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
19-2838; Rev 0; 4/03 Stand-Alone, 10-Channel, 12-Bit System Monitors with Internal Temperature Sensor and VDD Monitor General Description The MAX1253/MAX1254 are stand-alone, 10-channel (8 external, 2 internal) 12-bit system monitor ADCs with internal reference. A programmable single-ended/differential mux accepts voltage and remote-diode temperature-sensor inputs. These devices independently monitor the input channels without microprocessor interaction and generate an interrupt when any variable exceeds user-defined limits. The MAX1253/MAX1254 configure both high and low limits, as well as the number of fault cycles allowed, before generating an interrupt. These ADCs can also perform recursive data averaging for noise reduction.