Intersil ISL267450IBZ-T

121M1差分2.7V ~ 5.25V2.7V ~ 5.25V-40°C ~ 85°C

Overview

The ISL267450IBZ-T is a 12-bit, 1MSPS sampling SAR-type ADC with a differential input span of 2*VREF volts. The ISL267450IBZ-T features excellent linearity over supply and temperature variations and is drop-in compatible with the AD7450. The device can operate from a supply voltage of either 5V or 3V and maintain measurement accuracy with input signals up to the supply rails.The serial digital interface is SPI compatible and is easily interfaced to popular FPGAs and microcontrollers. Power dissipation is 9.0mW at a sampling rate of 1MSPS, and just 5μW between conversions utilizing Auto Power-Down mode (with a 3V supply).The ISL267450IBZ-T is available in 8 Ld SOIC or MSOP packages, and are specified for operation over the Industrial temperature range (–40°C to +85°C).

Features

Tape & Reel (TR) Package
1 Functions
8 basic kinds of terminations
8 pin count

Surface Mount Mounting Type

Applications

There are a lot of Renesas Electronics America Inc.
ISL267450IBZ-T ADC applications.

• CMOS Image sensors for mobile applications
• Medical Instrumentation and medical imaging
• Music recording
• Digital signal processing
• Scientific instruments
• Rotary encoder
• Displaying
• Transducer
• Microcontrollers.
• Digital Storage Oscilloscope