LTC2752BILX#PBF

Product Overview

Category: Integrated Circuit (IC)

Use: Digital-to-Analog Converter (DAC)

Characteristics: - High-resolution DAC - Low power consumption - Rail-to-rail output voltage swing - Serial interface - Small package size

Package: 16-Lead Thin Shrink Small Outline Package (TSSOP)

Essence: The LTC2752BILX#PBF is a high-performance DAC designed for various applications that require precise analog outputs. It offers high resolution, low power consumption, and a compact form factor.

Packaging/Quantity: The LTC2752BILX#PBF is available in tape and reel packaging, with a quantity of 250 units per reel.

Specifications

• Resolution: 16 bits
• Supply Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 0V to VREF
• Operating Temperature Range: -40°C to 85°C
• DNL (Differential Non-Linearity): ±1 LSB (max)
• INL (Integral Non-Linearity): ±2 LSB (max)
• Interface: SPI-compatible serial interface

Pin Configuration

The LTC2752BILX#PBF has a total of 16 pins arranged as follows:

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| | | 1 2 3 4 5 6 7 8 | | | | 9 10 11 12 13 14 15 16 | |_______________________________________| ```

Pin Description: 1. VDD: Power supply voltage 2. SCK: Serial clock input 3. SDI: Serial data input 4. CS: Chip select input 5. GND: Ground 6-8: NC (No Connection) 9-16: DAC output pins

Functional Features

1. High Resolution: The LTC2752BILX#PBF provides a 16-bit resolution, allowing for precise analog outputs.
2. Low Power Consumption: This DAC is designed to operate with low power consumption, making it suitable for battery-powered applications.
3. Rail-to-Rail Output Voltage Swing: The output voltage range extends from 0V to VREF, enabling full utilization of the available voltage range.
4. Serial Interface: The LTC2752BILX#PBF utilizes a SPI-compatible serial interface, providing ease of integration with microcontrollers and other digital systems.
5. Small Package Size: The 16-Lead TSSOP package offers a compact form factor, saving board space in applications with limited area.

Advantages and Disadvantages

Advantages: - High resolution for precise analog outputs - Low power consumption for energy-efficient operation - Wide output voltage swing for versatile applications - Easy integration with digital systems through the serial interface - Compact package size for space-constrained designs

Disadvantages: - Limited number of output pins may restrict simultaneous multi-channel operation - Requires external voltage reference (VREF) for accurate conversions

Working Principles

The LTC2752BILX#PBF operates by converting digital input data into an analog output voltage. It utilizes a high-resolution DAC architecture to achieve accurate conversion results. The serial interface allows for easy communication with external devices, enabling control and configuration of the DAC's output.

Detailed Application Field Plans

The LTC2752BILX#PBF finds application in various fields, including but not limited to: - Industrial automation - Test and measurement equipment - Audio processing and synthesis - Precision instrumentation - Communication systems

Detailed and Complete Alternative Models

1. LTC2752A: Similar to the LTC2752BILX#PBF, but with a different package option (QFN)
2. LTC2752C: Higher resolution version of the LTC2752BILX#PBF (18 bits)
3. LTC2752D: Lower power consumption variant of the LTC2752BILX#PBF

These alternative models offer similar functionality with slight variations in specifications and features.

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