MAX1158
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MAX1158

14-Bit, 135ksps, Single-Supply ADCs with Bipolar Analog Input Range

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14-Bit, 135ksps, Single-Supply ADCs with Bipolar Analog Input Range and Parallel Interface

Part Details
Features
  • Byte-Wide Parallel Interface
  • Analog Input Voltage Range: ±10V, ±5V, 0 to 10V
  • Single +4.75V to +5.25V Analog Supply Voltage
  • Interface with +2.7V to +5.25V Digital Logic
  • ±1 LSB INL (max)
  • ±1 LSB DNL (max)
  • Low Supply Current (max)
    • 2.9mA (External Reference)
    • 3.8mA (Internal Reference)
    • 5µA AutoShutdown Mode
  • Small Footprint
  • 20-Pin TSSOP Package
Additional Details
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The MAX1156/MAX1158/MAX1174 14-bit, low-power, successive-approximation analog-to-digital converters (ADCs) feature automatic power-down, a factory-trimmed internal clock, and a byte-wide parallel interface. The devices operate from a single +4.75V to +5.25V analog supply and feature a separate digital supply input for direct interface with +2.7V to +5.25V digital logic.

The MAX1156 accepts a 0 to +10V analog input voltage range. The MAX1158 accepts a ±10V bipolar analog input voltage range, while the MAX1174 accepts a ±5V bipolar analog input voltage range. All devices consume no more than 26.5mW at a sampling rate of 135ksps when using an external reference, and 31mW when using the internal +4.096V reference. AutoShutdown™ reduces supply current to 0.4mA (typ) at 10ksps.

The MAX1156/MAX1158/MAX1174 are ideal for high-performance, battery-powered, data-acquisition applications. Excellent AC performance (THD = -100dB) and DC accuracy (±1 LSB INL) make the MAX1156/ MAX1158/MAX1174 ideal for industrial process control, instrumentation, and medical applications.

The MAX1156/MAX1158/MAX1174 are available in a 20-pin TSSOP package and are fully specified over the -40°C to +85°C extended temperature range and the 0°C to +70°C commercial temperature range.

Applications

  • Data Acquisition Systems
  • I/O Modules
  • Industrial Process Controls
  • Precision Instrumentation
  • Temperature Sensing and Monitoring

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Software & Part Ecosystem

Software & Part Ecosystem

Evaluation Kit

Evaluation Kits 1

MAX1179EVKIT

Evaluation Kit for the MAX1156, MAX1157, MAX1158, MAX1159, MAX1174, MAX1175, MAX1177, MAX1179, MAX1187, and MAX1189

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MAX1179EVKIT

Evaluation Kit for the MAX1156, MAX1157, MAX1158, MAX1159, MAX1174, MAX1175, MAX1177, MAX1179, MAX1187, and MAX1189

Evaluation Kit for the MAX1156, MAX1157, MAX1158, MAX1159, MAX1174, MAX1175, MAX1177, MAX1179, MAX1187, and MAX1189

Features and Benefits

  • Proven PC Board Layout
  • Convenient On-Board Test Points
  • Fully Assembled and Tested

Product Detail

The MAX1179 evaluation kit (EV kit) is an assembled and tested circuit board that demonstrates the MAX1179 analog-to-digital converter. The EV kit can also be used to evaluate other Maxim devices in the same chip family. See Table 2 for more information. Free samples of alternate devices can be requested when ordering the MAX1179 EV kit.

Applications

  • Data Acquisition Systems
  • I/O Modules
  • Industrial Process Controls
  • Precision Instrumentation
  • Temperature Sensing and Monitoring

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