SI5319A-C-GM集成電路（IC）的應(yīng)用特定時(shí)鐘/定時(shí)規(guī)格書PDF中文資料

SI5319A-C-GM屬于集成電路（IC）的應(yīng)用特定時(shí)鐘/定時(shí)。由美國思佳訊公司制造生產(chǎn)的SI5319A-C-GM應(yīng)用特定時(shí)鐘/定時(shí)專用時(shí)鐘和計(jì)時(shí) IC（集成電路）產(chǎn)品族中的產(chǎn)品主要用于執(zhí)行與時(shí)間或頻率信息生成和分配相關(guān)的各種操作，適合的設(shè)計(jì)環(huán)境較特定，例如 AMD 和 Intel 的中央處理單元 (CPU) 或圖形處理單元 (GPU)、DVD 音頻設(shè)備、藍(lán)光光盤播放器、以太網(wǎng)設(shè)備、PCIe、SATA、光纖通道接口、車載娛樂總線等。

Features

? Generates any frequency from 2 kHz to 945 MHz and

select frequencies to 1.4 GHz from an input frequency of

2 kHz to 710 MHz

? Ultra-low jitter clock output with jitter generation as low as

0.3 ps rms (50 kHz–80 MHz)

? Integrated loop filter with selectable loop bandwidth

(60 Hz to 8.4 kHz)

? Meets OC-192 GR-253-CORE jitter specifications

? Clock or crystal input with manual clock selection

? Selectable clock output signal format

(LVPECL, LVDS, CML, CMOS)

? Support for ITU G.709 and custom OTN FEC ratios (e.g.

255/238, 255/237, 255/236)

? Supports various frequency translations for Synchronous

Ethernet

? LOL, LOS alarm outputs

? I2C or SPI programmable

? On-chip voltage regulator for 1.8 V ±5, 2.5 V ±10 or

3.3 V ±10 operation

? Small size: 6 x 6 mm 36-lead QFN

? Pb-free, ROHS compliant