ACS8510集成電路（IC）的應(yīng)用特定時鐘/定時規(guī)格書PDF中文資料

ACS8510屬于集成電路（IC）的應(yīng)用特定時鐘/定時。由Semtech Corporation制造生產(chǎn)的ACS8510應(yīng)用特定時鐘/定時專用時鐘和計時 IC（集成電路）產(chǎn)品族中的產(chǎn)品主要用于執(zhí)行與時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。

Description

The ACS8510 is a highly integrated, single-chip solution for the Synchronous Equipment Timing Source (SETS) function in a SONET or SDH Network Element. The device generates SONET or SDH Equipment Clocks (SEC) and frame synchronization clocks. The ACS8510 is fully compliant with the required specifications and standards.

Features

? Suitable for Stratum 3E*, 3, 4E and 4 SONET or SDH Equipment Clock (SEC) applications

? Meets AT&T, ITU-T, ETSI and Telcordia specifications

? Accepts 14 individual input reference clocks

? Generates 11 output clocks

? Supports Free-run, Locked and Holdover modes of operation

? Robust input clock source quality monitoring on all inputs

? Automatic ‘hit-less’ source switchover on loss of input

? Phase build out for output clock phase continuity during input switchover and mode transitions

? Microprocessor interface - Intel, Motorola, Serial, Multiplexed, EPROM

? Programmable wander and jitter tracking attenuation 0.1 Hz to 20 Hz

? Support for Master/Slave device configuration alignment and hot/standby redundancy

? IEEE 1149.1 JTAG Boundary Scan

? Single +3.3 V operation, +5 V I/O compatible

? Operating temperature (ambient) -40°C to +85°C

? Available in 100 pin LQFP package