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MAXIM MAX14827AATG+T product image
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MAXIM MAX14827AATG+TRoHS

Manufacturer
MAXIM
MPN
MAX14827AATG+T
LCSC Part #
C2672357
Packaging
TQFN-24-EP(4x4)
Customer #
Key Attributes
Low-Power, Ultra-Small, Dual Driver, IO-Link Device Transceiver
Datasheetpdf iconMAXIM MAX14827AATG+T
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1+$ 7.6393$ 7.64
10+$ 6.6959$ 66.96
30+$ 6.1218$ 183.65
100+$ 5.6404$ 564.04
Standard Packaging2500/Full Reel
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Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Interface/Drivers, Receivers, Transceivers
ManufacturerMAXIM
PackagingTQFN-24-EP(4x4)
Resolution (Bits)-;-
Voltage - Supply9V~60V
number of channels-
Operating Temperature-40℃~+125℃
Quiescent Current0.9mA
The Chip Type-
FeaturesProgrammable gain
InterfaceSPI;UART
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Introduction

AI Translation

The MAX14827A integrates the high-voltage functions commonly found in industrial sensors, including driv- ers and regulators. The MAX14827A features two ultra low-power drivers with active reverse-polarity protection. Operation is specified for normal 24V supply voltages up to 60V. Transient protection is simplified due to high volt- age tolerance allowing the use of micro TVS. The device features a flexible control interface. Pincontrol logic inputs allow for operation with switching sen- sors that do not use a microcontroller. For sensors that use a microcontroller, an SPI interface is available with extensive diagnostics. For IO-Link operation, a three-wire UART interface is provided, allowing interfacing to the microcontroller UART. Finally, a multiplexed UART/SPI option allows using one serial microcontroller interface for shared SPI and UART interfaces. The device includes on-board 3.3V and 5V linear regula- tors for low-noise analog/logic supply rails. The MAX14827A is available in a (4mm×4mm) 24-pin TQFN package and a (2.5mm × 2.5mm) 25-pin waferlevel package (WLP) and is specified over the extended -40℃ to +125℃ temperature range.

Features

AI Translation
  • Low Power Dissipation for Small Sensors
  • 2.3Ω/2.7Ω (typ) Driver On-Resistance
  • 70mW (typ) Power Dissipation at 100mA (When Both C/Q and DO Drivers Are Driving)
  • Auxiliary 24V Digital Output and Input
  • Selectable Driver Current: 50mA to 250mA
  • SPI/Pin-Control Interface for Configuration and Monitoring
  • Multiplexed SPI/UART Interface Option
  • 5V and 3.3V Linear Regulators Optional External Transistor Supports Higher Regulator Load Capability
  • Integrated LED Driver
  • Selectable Driver Integrated Protection Enables Robust Communication
  • 65V Absolute Maximum Ratings on Interface and Supply Pins Allows for Flexible TVS Protection
  • 9V to 60V Specified Operation
  • Glitch Filters for Improved Burst Resilience and Noise
  • Thermal Shutdown Auto-Retry Cycling
  • Hot-Plug Supply Protection
  • Reverse Polarity Protection of All Sensor Interface Inputs/Outputs
  • -40℃ to +125℃ Operating Temperature Range

Applications

AI Translation
  • Industrial sensors
  • IO-Link sensors and actuators
  • Safety applications