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MAX1146BCUP from MAXIM,MAXIM - Dallas Semiconductor

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MAX1146BCUP

Manufacturer: MAXIM

Multichannel, True-Differential, Serial, 14-Bit ADCs

Partnumber Manufacturer Quantity Availability
MAX1146BCUP MAXIM 10 In Stock

Description and Introduction

Multichannel, True-Differential, Serial, 14-Bit ADCs The MAX1146BCUP is a 12-bit, 8-channel, successive approximation analog-to-digital converter (ADC) manufactured by Maxim Integrated (now part of Analog Devices).  

### **Key Specifications:**  
- **Resolution:** 12-bit  
- **Channels:** 8 single-ended or 4 differential  
- **Sampling Rate:** Up to 250ksps (kilosamples per second)  
- **Input Voltage Range:** 0V to VREF (programmable reference)  
- **Supply Voltage:** 2.7V to 5.25V  
- **Interface:** SPI/QSPI/MICROWIRE-compatible serial interface  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 20-pin TSSOP  

### **Features:**  
- Low power consumption (3.5mA at 250ksps, 2µA in shutdown mode)  
- Internal or external reference voltage option  
- Software-configurable input channels (single-ended or differential)  
- No pipeline delays  
- Internal track/hold circuit  

### **Applications:**  
- Data acquisition systems  
- Industrial process control  
- Medical instrumentation  
- Battery-powered devices  

This ADC is designed for precision measurement applications requiring high-speed conversion and flexible input configurations.

Application Scenarios & Design Considerations

Multichannel, True-Differential, Serial, 14-Bit ADCs

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For immediate assistance, call us at +86 533 2716050 or email [email protected]

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