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MAX931CSA from MAX,MAXIM - Dallas Semiconductor

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MAX931CSA

Manufacturer: MAX

Ultra Low-Power, Low-Cost Comparators with 2eference

Partnumber Manufacturer Quantity Availability
MAX931CSA MAX 3445 In Stock

Description and Introduction

Ultra Low-Power, Low-Cost Comparators with 2eference The MAX931CSA is a low-power comparator manufactured by Maxim Integrated (now part of Analog Devices). Below are its key specifications, descriptions, and features:

### **Specifications:**  
- **Supply Voltage Range:** +2.5V to +11V (single supply) or ±1.25V to ±5.5V (dual supply)  
- **Quiescent Current:** 5µA (typical)  
- **Propagation Delay:** 3µs (typical)  
- **Input Offset Voltage:** 2mV (max)  
- **Input Bias Current:** 1nA (typical)  
- **Common-Mode Input Voltage Range:** -0.1V to V+ - 1.5V  
- **Output Type:** Open-drain (requires pull-up resistor)  
- **Operating Temperature Range:** 0°C to +70°C (commercial grade)  
- **Package:** 8-pin SOIC  

### **Descriptions:**  
The MAX931CSA is an ultra-low-power comparator designed for battery-powered and precision applications. It features a built-in 1.182V reference voltage and hysteresis for noise immunity. Its open-drain output allows flexible interfacing with different logic levels.  

### **Features:**  
- Ultra-low power consumption (5µA typical)  
- Internal 1.182V voltage reference  
- Built-in hysteresis for noise rejection  
- Open-drain output for logic compatibility  
- Wide supply voltage range (2.5V to 11V)  
- Small 8-pin SOIC package  
- Low input offset voltage (2mV max)  

This information is based solely on the manufacturer's datasheet.

Application Scenarios & Design Considerations

Ultra Low-Power, Low-Cost Comparators with 2eference
Partnumber Manufacturer Quantity Availability
MAX931CSA 279 In Stock

Description and Introduction

Ultra Low-Power, Low-Cost Comparators with 2eference The MAX931CSA is a low-power, single-supply comparator manufactured by Maxim Integrated. Below are its specifications, descriptions, and features:

### **Specifications:**  
- **Supply Voltage Range:** +2.5V to +11V (single supply) or ±1.25V to ±5.5V (dual supply)  
- **Quiescent Current:** 5µA (typical)  
- **Propagation Delay:** 3µs (typical)  
- **Input Common-Mode Voltage Range:** -0.2V to V+ - 1.5V  
- **Output Type:** Open-drain  
- **Operating Temperature Range:** 0°C to +70°C  
- **Package:** 8-pin SOIC  

### **Description:**  
The MAX931CSA is a low-power, high-speed comparator designed for single-supply operation. It features an open-drain output, making it compatible with mixed-voltage systems. Its ultra-low power consumption makes it suitable for battery-powered applications.  

### **Features:**  
- Ultra-low supply current (5µA typical)  
- Single-supply operation (2.5V to 11V)  
- Open-drain output for easy interfacing  
- Internal hysteresis for noise immunity  
- Fast response time (3µs propagation delay)  
- Rail-to-rail input capability  

This information is based solely on the manufacturer's datasheet.

Application Scenarios & Design Considerations

Ultra Low-Power, Low-Cost Comparators with 2eference
Partnumber Manufacturer Quantity Availability
MAX931CSA MAXIM 2500 In Stock

Description and Introduction

Ultra Low-Power, Low-Cost Comparators with 2eference The MAX931CSA is a low-power, single-supply comparator manufactured by Maxim Integrated. Below are its specifications, descriptions, and features:

### **Specifications:**  
- **Supply Voltage Range:** +2.5V to +11V (single supply)  
- **Quiescent Current:** 5µA (typical)  
- **Response Time:** 3µs (typical) for 5mV overdrive  
- **Input Offset Voltage:** 2mV (max)  
- **Input Bias Current:** 5nA (max)  
- **Common-Mode Input Voltage Range:** Ground to (V+ - 1.5V)  
- **Output Type:** Open-drain  
- **Operating Temperature Range:** 0°C to +70°C  
- **Package:** 8-pin SOIC  

### **Descriptions:**  
The MAX931CSA is a low-power, high-speed comparator designed for single-supply operation. It features an open-drain output, allowing flexible interfacing with different logic levels. Its ultra-low power consumption makes it suitable for battery-powered applications.  

### **Features:**  
- Ultra-low supply current (5µA typical)  
- Single-supply operation (+2.5V to +11V)  
- Open-drain output for easy level shifting  
- Fast response time (3µs typical)  
- Low input offset voltage (2mV max)  
- Wide common-mode input range (includes ground)  
- Internal hysteresis for improved noise immunity  
- Space-saving 8-pin SOIC package  

This information is based on the manufacturer's datasheet. For detailed electrical characteristics and application notes, refer to Maxim Integrated's official documentation.

Application Scenarios & Design Considerations

Ultra Low-Power, Low-Cost Comparators with 2eference
Partnumber Manufacturer Quantity Availability
MAX931CSA MAXIM 76 In Stock

Description and Introduction

Ultra Low-Power, Low-Cost Comparators with 2eference The MAX931CSA is a high-speed, low-power comparator manufactured by Maxim Integrated. Below are its specifications, descriptions, and features based on Ic-phoenix technical data files:  

### **Specifications:**  
- **Manufacturer:** Maxim Integrated  
- **Type:** High-Speed, Low-Power Comparator  
- **Supply Voltage Range:** +2.5V to +11V (Single Supply) or ±1.25V to ±5.5V (Dual Supply)  
- **Input Offset Voltage:** 5mV (max)  
- **Propagation Delay:** 40ns (typ)  
- **Quiescent Current:** 1.2mA (typ)  
- **Output Type:** Open-Collector  
- **Operating Temperature Range:** 0°C to +70°C  
- **Package:** 8-Pin SOIC  

### **Descriptions:**  
The MAX931CSA is a high-speed, low-power voltage comparator with a push-pull output stage. It is designed for precision applications requiring fast response times and low power consumption. The device operates over a wide supply voltage range and is suitable for battery-powered systems.  

### **Features:**  
- **High-Speed Operation:** 40ns propagation delay  
- **Low Power Consumption:** 1.2mA typical supply current  
- **Wide Supply Voltage Range:** +2.5V to +11V (single supply) or ±1.25V to ±5.5V (dual supply)  
- **Low Input Offset Voltage:** 5mV max  
- **Open-Collector Output:** Allows flexible output configurations  
- **Stable Operation:** No external hysteresis required  
- **ESD Protection:** Up to 2000V (Human Body Model)  

This information is strictly factual and derived from the manufacturer's datasheet.

Application Scenarios & Design Considerations

Ultra Low-Power, Low-Cost Comparators with 2eference

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