MAX14829ATG+ by Analog Devices

Low Power IO-Link Device Transceiver with Dual Drivers


The MAX14829 integrates the high-voltage functions commonly found in industrial sensors. The MAX14829 features two ultra low-power drivers with active reversepolarity protection and is specified for operation with supply voltages from 9V to 60V. The high-voltage tolerance of the MAX14829 allows for the use of micro-TVS, simplifying transient protection. Pins are used to configure and monitor the device. Driver overload and supply monitor outputs are available. Pin-control allows for operation with switching sensors that do not use a microcontroller. Two integrated linear regulators (3.3V and 5V) provide low-noise analog and logic supply rails for the device or external circuits. The MAX14829 is available in a (4mm x 4mm) 24-pin TQFN package and is specified over the extended -40°C to +125°C temperature range.

Where to Buy

Prices starting from US$5.62

Distributor Stock
Logo for Newark
Newark Electronics
from US$6.94
490
in stock
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Logo for element14 Singapore
element14
from US$7.34
490
in stock
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Logo for Farnell UK
Farnell
from US$5.62
490
in stock
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Features

Low Power Dissipation Reduces the Thermal Footprint for Small Sensors 2.3Ω/2.7Ω (typ) Driver On-Resistance 60mW (typ) Operating Power Dissipation
2.3Ω/2.7Ω (typ) Driver On-Resistance
60mW (typ) Operating Power Dissipation
Configurability and Integration Reduce SKUs Auxiliary 24V Digital Output (DO) and Input (DI) Selectable Driver Current: 100mA to 330mA Pin-Control Interface for Configuration and Monitoring 3.3V and 5V Low-Noise Linear Regulators Optional External Transistor Supports Higher Regulator Load Capability Supervisors Monitor 24V Supply
Auxiliary 24V Digital Output (DO) and Input (DI)
Selectable Driver Current: 100mA to 330mA
Pin-Control Interface for Configuration and Monitoring
3.3V and 5V Low-Noise Linear Regulators
Optional External Transistor Supports Higher Regulator Load Capability
Supervisors Monitor 24V Supply
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 and Noise Resilience Thermal Shutdown Autoretry Cycling Hot-Plug V24 Supply Protection Reverse Polarity Protection of All Sensor Interface Inputs/Outputs -40°C to +125°C Operating Temperature Range
65V Absolute Maximum Ratings on Interface and Supply Pins Allows for Flexible TVS Protection
9V to 60V Specified Operation
Glitch Filters for Improved Burst and Noise Resilience
Thermal Shutdown Autoretry Cycling
Hot-Plug V24 Supply Protection
Reverse Polarity Protection of All Sensor Interface Inputs/Outputs
-40°C to +125°C Operating Temperature Range

Specifications

Functions IO-Link Device Transceiver
VCC (V) (min) 9
VCC (V) (max) 65
C/Q (mA) (typ) 330
DO (mA) (typ) 330
Logic-Level Supply Voltage (V) 2.5 to 5.5
Integrated Power 3.3V LDO5V LDO
Protection Features Current LimiterHigh Temp Warning and ShutdownHot Plug Supply ProtectionReverse Current BlockingReverse PolaritySelectable OvercurrentShort CircuitUVLO
Package/Pins TQFN-CU/24
Oper. Temp. (°C) -40 to +125
BudgetaryPrice (See Notes) 3.91

Last 6 months Inventory & Pricing History



MAX14829ATG+ Drivers & Interfaces by Analog Devices

IO-LINK DEVICE TRANSCEIVER, -40TO125DEGC

Status: Unknown
Series: -
RoHS: Compliant
Download Datasheet Visit Manufacturer Site View Pricing & Stock

Specifications

RoHS Compliant YES

Last 6 months Inventory & Pricing History


Alternative Descriptions

Uart Interface, 125Deg C, Tqfp-Ep-24 | Newark Electronics

Frequently Asked Questions

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Is the MAX14829ATG+ RoHS compliant?

This part has not been flagged as RoHS Compliant.

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Authorised distributors including Newark Electronics, element14 and Farnell have stock available or on a lead time for MAX14829ATG+ .

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