CS5378-IS集成電路（IC）的濾波器-有源規(guī)格書(shū)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(wú)源元件和放大元件消除電路中多余頻率和信號(hào)的器件。濾波器類(lèi)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(xiàn)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