參數(shù)資料
型號: KSZ8842-32MQL
廠商: Micrel Inc
文件頁數(shù): 1/6頁
文件大?。?/td> 0K
描述: IC SWITCH 10/100 32BIT 128PQFP
標(biāo)準(zhǔn)包裝: 66
控制器類型: 以太網(wǎng)開關(guān)控制器
接口: PCI
電源電壓: 3.1 V ~ 3.5 V
工作溫度: 0°C ~ 70°C
安裝類型: 表面貼裝
封裝/外殼: 128-BFQFP
供應(yīng)商設(shè)備封裝: 128-PQFP(14x20)
包裝: 托盤
產(chǎn)品目錄頁面: 1081 (CN2011-ZH PDF)
配用: 576-1634-ND - BOARD EVALUATION KSZ8842-16MQL
其它名稱: 576-1479
576-1479-5
576-1479-5-ND
March, 2012
41
Micrel, Incorporated
Ethernet Product Highlight
IEEE 1588v2 EtherSynch Switch for
Industrial Ethernet Networks
Micrel's KSZ84XX family provides efcient end-device connectivity for
Industrial Ethernet networks, minimizing per-device attachment costs.
The KSZ84XX family features EtherSynch technology, blending
IEEE 1588v2 time stamping, precision local clock, synchronized I/O,
and wire-speed Ethernet switching in a compact package. The device
supports leading Industrial Ethernet standards including Ethernet/IP,
Pronet, PowerLink, among others.
Precision
GPIO
extends
synchronization
to
local
devic-
es and allows multiple end devices to share the Industrial
Ethernet attachment. The 12 Precision GPIO are capable of
creating complex waveforms, with multiple GPIO events supported
per pin.
Micrel pre-qualied and optimized the KSZ84XX family to operate with
an optimized Precision Timing Protocol (PTPv2) protocol stack to get up
and running quickly.
The hardware-oriented chip architecture reduces synchronization and
communications processing demands, streamlining the Host CPU.
Micrel features the industry's most robust, and low-power Industrial
Ethernet switches, complemented by advanced physical layer
technology, and power management.
The KSZ84XX family is the ideal choice for real-time, Industrial Ethernet
applications, and ease of integration with Host CPUs.
Applications
Industrial Ethernet end-device attachments for both distributed and
centralized topologies
Daisy Chained 1588 networks
Ordering Information
P/N
Ports
Interface
KSZ8463MLI
3
MII
KSZ9463RLI
3
RMII
KSZ8442HLI
3
8/16-Bit
KSZ8441HLI
1
8/16-Bit
Package: ROHS 64-pin LQFP (10mm x 10mm)
Power: single 3.3V supply, @ < 500mW
Industrial temperature range: -40°C to +85°C
KSZ8463MLI / RLI
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KSZ8842-16MQL IC SWITCH 10/100 16BIT 128PQFP
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