LTC1851CFW#PBF - Analog Devices Inc.

Manufacturer Part Number

LTC1851CFW#PBF

Manufacturer

Analog Devices

Introduction

The LTC1851CFW#PBF is a high-performance Analog to Digital Converter (ADC) designed for a wide range of data acquisition applications.

Product Features and Performance

12-bit resolution ensuring high data accuracy

Sampling rate up to 1.25M samples per second for fast data acquisition

8 input channels providing flexibility for various signal measurements

Differential and single-ended input types supporting diverse applications

Parallel data interface for quick data transfer

Multiplexer with sample-and-hold circuitry (MUX-S/H-ADC) for effective signal selection and timing

Successive Approximation Register (SAR) architecture offering high-speed conversion

Selectable address features for easy device integration in multi-ADC systems

Product Advantages

High resolution and fast sampling rate ideal for precise and rapid measurements

Versatility in handling multiple input signals enhances application scope

Efficient data handling through parallel interface improves system performance

Integrated MUX and S/H simplifies circuit design and reduces component count

SAR architecture combines speed with power efficiency

Dual voltage supply options provide design flexibility

User-selectable address facilitates modular system development

Key Technical Parameters

Number of Bits: 12

Sampling Rate (Per Second): 1.25M

Number of Inputs: 8

Input Type: Differential, Single Ended

Data Interface: Parallel

Configuration: MUX-S/H-ADC

Ratio S/H:ADC: 1:1

Number of A/D Converters: 1

Architecture: SAR

Reference Type: External, Internal

Voltage Supply, Analog: 5V

Voltage Supply, Digital: 5V

Operating Temperature: 0°C ~ 70°C

Quality and Safety Features

Ensures reliable operation within specified temperature ranges with robust design for long-term performance.

Compatibility

Designed for seamless integration with a broad range of digital systems through its parallel interface and selectable addressing.

Application Areas

Widely used in industrial control, medical devices, instrumentation, and data acquisition systems where accuracy and speed are crucial.

Product Lifecycle

Active status, indicating current production with ongoing manufacturer support.

Availability of replacements or upgrades can be ascertained with the manufacturer for future-proofing applications.

Several Key Reasons to Choose This Product

High-speed, precise data conversion enhances system responsiveness and accuracy.

Flexibility in input signal types and system integration options broadens application suitability.

Efficient design and architecture reduce system complexity and power consumption.

Active product status with manufacturer support ensures reliability and future availability of updates.

Analog Devices' reputation for quality and performance in ADC technology provides confidence in product reliability.