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LTC1282BCSW#PBF from LT

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LTC1282BCSW#PBF

Manufacturer: LT

3V 140ksps 12-Bit Sampling A/D Converter with Reference

Partnumber Manufacturer Quantity Availability
LTC1282BCSW#PBF,LTC1282BCSWPBF LT 94 In Stock

Description and Introduction

3V 140ksps 12-Bit Sampling A/D Converter with Reference The LTC1282BCSW#PBF is a 12-bit serial I/O A/D converter manufactured by Linear Technology (now part of Analog Devices). Below are its specifications, descriptions, and features based on factual information from Ic-phoenix technical data files:

### **Specifications:**
- **Resolution:** 12-bit  
- **Input Channels:** 2 (multiplexed)  
- **Conversion Time:** 20µs  
- **Supply Voltage:** Single +5V supply  
- **Power Consumption:** 1.5mW (typical)  
- **Input Voltage Range:** 0V to VREF (external reference)  
- **Reference Voltage:** External (up to VCC)  
- **Interface:** 3-wire SPI/MICROWIRE compatible  
- **Operating Temperature Range:** 0°C to 70°C  
- **Package:** 16-pin SOIC (SW)  

### **Descriptions:**
The LTC1282BCSW#PBF is a low-power, 12-bit successive approximation ADC with a built-in sample-and-hold. It features two multiplexed analog inputs and communicates via a 3-wire serial interface compatible with SPI and MICROWIRE protocols. The device operates from a single +5V supply and includes an onboard clock, eliminating the need for external timing components.

### **Features:**
- **12-bit resolution with no missing codes**  
- **Two single-ended or one differential input**  
- **Internal sample-and-hold**  
- **Low power consumption (1.5mW typical)**  
- **Single +5V supply operation**  
- **SPI/MICROWIRE compatible serial interface**  
- **Built-in clock (no external components required)**  
- **External reference voltage (up to VCC)**  
- **16-pin SOIC package**  

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

Partnumber Manufacturer Quantity Availability
LTC1282BCSW#PBF,LTC1282BCSWPBF LINEAR 13 In Stock

Description and Introduction

3V 140ksps 12-Bit Sampling A/D Converter with Reference The LTC1282BCSW#PBF is a 12-bit serial I/O A/D converter manufactured by Linear Technology (now part of Analog Devices). Below are its key specifications, descriptions, and features:

### **Specifications:**
- **Resolution:** 12-bit  
- **Supply Voltage:** 5V (single supply)  
- **Sampling Rate:** Up to 50kHz  
- **Input Channels:** 1 differential or 2 single-ended  
- **Input Voltage Range:** 0V to VREF (programmable)  
- **Reference Voltage:** External (user-defined)  
- **Interface:** 3-wire SPI/MICROWIRE-compatible serial interface  
- **Operating Temperature Range:** 0°C to 70°C (commercial grade)  
- **Package:** 16-pin SOIC (SW)  

### **Descriptions:**
- The LTC1282BCSW#PBF is a low-power, 12-bit successive approximation ADC with a built-in sample-and-hold.  
- It features a flexible input configuration (differential or single-ended) and operates from a single 5V supply.  
- The serial interface allows easy connection to microcontrollers and DSPs.  

### **Features:**
- **Low Power:** 1.5mW typical power dissipation  
- **No Missing Codes:** Guaranteed over full temperature range  
- **Programmable Input Range:** Adjustable via external reference  
- **Internal Sample-and-Hold:** Eliminates need for external circuitry  
- **SPI/MICROWIRE-Compatible Interface:** Simplifies digital interfacing  

For more details, refer to the official datasheet from Analog Devices (formerly Linear Technology).

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