MAX1189

Features: Analog Input Voltage Range: ±10V, ±5V, or 0 to 10V16-Bit Wide Parallel InterfaceSingle +4.75V to +5.25V Analog Supply VoltageInterfaces with +2.7V to +5.25V Digital Logic±2LSB INL (max)±1LSB DNL (max)Low Supply Current (MAX1189)-5.3mA (External Reference)-6.2mA (Internal Reference)-5&mic...

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SeekIC No. : 004408588 Detail

MAX1189: Features: Analog Input Voltage Range: ±10V, ±5V, or 0 to 10V16-Bit Wide Parallel InterfaceSingle +4.75V to +5.25V Analog Supply VoltageInterfaces with +2.7V to +5.25V Digital Logic±2LSB INL (max)±1L...

floor Price/Ceiling Price

Part Number:
MAX1189
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/11/27

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Product Details

Description



Features:

Analog Input Voltage Range: ±10V, ±5V, or 0 to 10V
16-Bit Wide Parallel Interface
Single +4.75V to +5.25V Analog Supply Voltage
Interfaces with +2.7V to +5.25V Digital Logic
±2LSB INL (max)
±1LSB DNL (max)
Low Supply Current (MAX1189)
-5.3mA (External Reference)
-6.2mA (Internal Reference)
-5µA AutoShutdown Mode
Small Footprint
-28-Pin TSSOP Package



Application

-Temperature Sensing and Monitoring
-Industrial Process Control
-I/O Modules
-Data-Acquisition Systems
-Precision Instrumentation



Pinout

  Connection Diagram


Specifications

AVDD to AGND.........................................................-0.3V to +6V
DVDD to DGND.........................................................-0.3V to +6V
AGND to DGND.....................................................-0.3V to +0.3V
AIN to AGND.....................................................-16.5V to +16.5V
REF, REFADJ to AGND.................................-0.3V to (AVDD+ 0.3V)
CS</a>, R/C</a>, RESET to DGND...........................-0.3V to +6V
D_, EOC</a>to DGND................................-0.3V to (DVDD+ 0.3V)
Maximum Continuous Current Into Any Pin..........................50mA
Continuous Power Dissipation (TA= +70°C)
28-Pin TSSOP (derate 12.8mW/°C above +70°C).........1026mW
Operating Temperature Range
MAX11_ _ _CUI......................................................0°C to +70°C
MAX11_ _ _EUI...................................................-40°C to +85°C
Storage Temperature Range............................-65°C to +150°C
Junction Temperature.......................................................+150°C
Lead Temperature (soldering, 10s)..................................+300°C



Description

The MAX1179/MAX1187/MAX1189 16-bit, low-power, successive-approximation analog-to-digital converters (ADCs) feature automatic power-down, a factory-
trimmed internal clock, and a 16-bit wide parallel inter-face. 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 MAX1179 accepts a bipolar input voltage range of ±5V. The MAX1187 accepts an analog input voltage range from 0 to +10V, while the MAX1189 accepts a bipolar analog input voltage range of ±10V. All devices consume only 23mW at a sampling rate of 135ksps when using an external reference and 29mW when using the internal +4.096V reference. AutoShutdown™ reduces supply current to 0.4mA at 10ksps. The MAX1179/MAX1187/MAX1189 are ideal for high-perfor- mance, battery-powered data-acquisition applications. Excellent AC performance (THD = -100dB) and DC accuracy (±2LSB INL) make the MAX1179/MAX1187/MAX1189 ideal for industrial process control, instrumen-tation, and medical applications.

The MAX1179/MAX1187/MAX1189 are available in a 28-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.




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