CS5378-IS集成電路（IC）的濾波器-有源規(guī)格書PDF中文資料

CS5378-IS屬于集成電路（IC）的濾波器-有源。由凌云邏輯制造生產(chǎn)的CS5378-IS濾波器 - 有源有源濾波器是利用無源元件和放大元件消除電路中多余頻率和信號的器件。濾波器類型包括抗混疊、帶通、貝塞爾、巴特沃茲、考爾、連續(xù)低通、數(shù)字、橢圓帶通、FIR、半帶、線性相位、低通、紋波、SD/ED/HD、串行 I/O、通用和可變型，頻率范圍為 2kHz 至 6.9GHz。

Description

The CS5378 is a multi-function digital filter utilizing a lowpower signal processing architecture to achieve efficient filtering for a delta-sigma-type modulator. By combining the CS5378 with a CS3301A/02A differential amplifier and a CS5373A modulator + test DAC, a synchronous high-resolution, self-testing, single-channel measurement system can be designed quickly and easily.

Features

● Single-channel Digital Decimation Filter

? Multiple On-chip FIR and IIR Coefficient Sets

? Programmable Coefficients for Custom Filters

? Synchronous Operation

● Integrated PLL for Clock Generation

? 1.024 MHz, 2.048 MHz, or 4.096 MHz Input

? Standard Clock or Manchester Input

● Selectable Output Word Rate

? 4000, 2000, 1000, 500, 333, 250 SPS

? 200, 125, 100, 50, 40, 25, 20, 10, 5, 1 SPS

● Digital Gain and Offset Corrections

● Test DAC Bit-stream Generator

? Digital Sine Wave Output

● Time Break Controller, General-purpose I/O

● Microcontroller or EEPROM Configuration

● Small-footprint, 28-pin SSOP Package

● Low Power Consumption

? 16 mW at 500 SPS OWR

● Flexible Power Supplies

? I/O Interface and PLL: 3.3 V or 5.0 V

? Digital Logic Core: 2.5 V, 3.3 V or 5.0 V