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MAX1232CSA from MAXIM,MAXIM - Dallas Semiconductor

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MAX1232CSA

Manufacturer: MAXIM, MAX, MAXIM,MAXIM

MAX 1232 Microprocessor Monitor

Partnumber Manufacturer Quantity Availability
MAX1232CSA MAXIM, MAX, MAXIM,MAXIM 55086 In Stock

Description and Introduction

MAX 1232 Microprocessor Monitor The MAX1232CSA is a 12-bit analog-to-digital converter (ADC) manufactured by Maxim Integrated. Below are its specifications, descriptions, and features based on factual information from Ic-phoenix technical data files:

### **Specifications:**  
- **Resolution:** 12-bit  
- **Channels:** 8 single-ended or 4 differential  
- **Supply Voltage:** +5V  
- **Conversion Time:** 10µs (max)  
- **Sampling Rate:** 100ksps (max)  
- **Input Voltage Range:** 0V to VREF (programmable)  
- **Reference Voltage:** Internal (2.5V) or external (1.25V to VDD)  
- **Interface:** SPI/QSPI/MICROWIRE-compatible serial  
- **Operating Temperature Range:** 0°C to +70°C  
- **Package:** 8-pin SOIC  

### **Descriptions:**  
The MAX1232CSA is a low-power, 12-bit successive-approximation ADC with an internal track/hold, voltage reference, and serial interface. It is designed for high-speed, low-power data acquisition applications. The device operates from a single +5V supply and provides flexible input configurations (single-ended or differential).

### **Features:**  
- **Low Power Consumption:** 2.5mA (operating), 2µA (shutdown)  
- **Internal Reference:** 2.5V ±1%  
- **Programmable Input Range:** Unipolar (0V to VREF) or bipolar (±VREF/2)  
- **Internal Track/Hold:** No external components needed  
- **SPI-Compatible Serial Interface**  
- **Small Footprint:** 8-pin SOIC package  
- **Auto-Shutdown Mode** for power savings  

This information is strictly based on the manufacturer's datasheet and technical documentation.

Application Scenarios & Design Considerations

MAX 1232 Microprocessor Monitor

Alternative Part Number

  • DS1232LPS-2+ --: Pin-compatible microprocessor supervisor with reset and watchdog functions in the same 8-pin SOIC package, widely used as a direct substitute for the MAX1232.
  • ADM1232ARNZ --: Functionally equivalent microprocessor supervisory circuit offering reset and watchdog timing in an 8-pin SOIC, suitable drop-in replacement with similar thresholds.
  • STM1232AS --: Alternative microprocessor supervisor IC providing reset and watchdog functions in SOIC-8, electrically similar to the MAX1232 for many designs.
  • DS1232 --: Pin-compatible microprocessor supervisor with the same reset and watchdog functions, widely used as a drop-in replacement for the MAX1232.
  • ADM1232 --: Direct functional equivalent of the MAX1232 supervisor with matching reset thresholds and watchdog timer, available in the same SOIC package.
  • ST1232 --: Comparable microprocessor supervisory circuit offering reset generation and watchdog timing, suitable as an alternative with similar electrical characteristics.

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