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MAX1342BETX+ from MAXIM,MAXIM - Dallas Semiconductor

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MAX1342BETX+

Manufacturer: MAXIM

12-Bit, Multichannel ADCs/DACs with FIFO, Temperature Sensing, and GPIO Ports

Partnumber Manufacturer Quantity Availability
MAX1342BETX+,MAX1342BETX MAXIM 12 In Stock

Description and Introduction

12-Bit, Multichannel ADCs/DACs with FIFO, Temperature Sensing, and GPIO Ports The MAX1342BETX+ is a product from Maxim Integrated (now part of Analog Devices). Below are its specifications, descriptions, and features based on available data:

### **Specifications:**  
- **Manufacturer:** Maxim Integrated  
- **Part Number:** MAX1342BETX+  
- **Package:** 16-TQFN (3x3)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Supply Voltage:** 3V to 5.5V  
- **Interface:** RS-485/RS-422  
- **Data Rate:** Up to 250kbps  
- **Number of Drivers/Receivers:** 1/1  
- **Half-Duplex Operation**  
- **ESD Protection:** ±15kV (Human Body Model)  

### **Descriptions:**  
The MAX1342BETX+ is a low-power, half-duplex RS-485/RS-422 transceiver designed for industrial and communication applications. It features robust ESD protection and operates from a single 3V to 5.5V supply.  

### **Features:**  
- **Low Power Consumption:**  
  - 0.5mA (typ) shutdown current  
  - 1.5mA (typ) supply current in active mode  
- **Enhanced ESD Protection:** ±15kV (HBM)  
- **Hot-Swap Inputs:** Prevents false transitions during power-up  
- **Slew-Rate Limited for Reduced EMI**  
- **Fault Protection:**  
  - Receiver failsafe for open or shorted bus conditions  
  - Thermal shutdown protection  

This device is commonly used in industrial automation, building controls, and point-of-sale systems.  

(Note: Always verify with the latest datasheet for updated specifications.)

Partnumber Manufacturer Quantity Availability
MAX1342BETX+,MAX1342BETX MAXIM/DALLAS 10 In Stock

Description and Introduction

12-Bit, Multichannel ADCs/DACs with FIFO, Temperature Sensing, and GPIO Ports The MAX1342BETX+ is a 1-Wire communication interface IC manufactured by Maxim Integrated (formerly Dallas Semiconductor).  

### **Specifications:**  
- **Manufacturer:** Maxim Integrated/Dallas  
- **Package:** 16-TSSOP  
- **Operating Voltage:** 3V to 5.5V  
- **Interface:** 1-Wire  
- **Operating Temperature Range:** -40°C to +85°C  
- **Data Rate:** Up to 15.4kbps (standard speed)  
- **Features:**  
  - Bidirectional data transfer over a single wire  
  - Parasitic power mode support  
  - Built-in strong pullup for 1-Wire communication  
  - Low-power consumption  

### **Description:**  
The MAX1342BETX+ is designed to interface between a microcontroller and 1-Wire devices, providing reliable communication with minimal wiring. It includes an integrated strong pullup circuit to ensure robust data transmission, particularly useful in parasitic power applications.  

### **Features:**  
- Single-wire bidirectional data communication  
- Supports both standard and overdrive speeds  
- Built-in strong pullup (up to 1.5mA) for powering 1-Wire devices  
- Wide operating voltage range (3V to 5.5V)  
- Low-power operation suitable for battery-powered applications  
- Industrial temperature range (-40°C to +85°C)  

This IC is commonly used in applications such as temperature sensors, memory devices, and other 1-Wire peripherals.

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