PD67124S

更新时间： 2024-11-09 10:15:31

品牌	Logo	应用领域
美高森美 - MICROSEMI		电信集成电路
页数	文件大小	规格书
14页	528K
描述
24-Channel PoE AF and AT DIMM

阅读下载

中文翻译

获取价格

技术参数
数据手册

如果您发现信息不准确，欢迎纠错

PD67124S 技术参数

是否Rohs认证：	符合	生命周期：	Not Recommended
零件包装代码：	DIMM	包装说明：	ROHS COMPLIANT, MO-161F, 168 PIN
针数：	168	Reach Compliance Code：	compliant
HTS代码：	8542.39.00.01	风险等级：	5.65
JESD-30 代码：	R-XDMA-N168	长度：	133.37 mm
功能数量：	1	端子数量：	168
最高工作温度：	70 °C	最低工作温度：	-10 °C
封装主体材料：	UNSPECIFIED	封装代码：	DIMM
封装形状：	RECTANGULAR	封装形式：	MICROELECTRONIC ASSEMBLY
峰值回流温度（摄氏度）：	NOT SPECIFIED	标称供电电压：	48 V
表面贴装：	NO	电信集成电路类型：	TELECOM CIRCUIT
温度等级：	COMMERCIAL	端子形式：	NO LEAD
端子位置：	DUAL	处于峰值回流温度下的最长时间：	NOT SPECIFIED
Base Number Matches：	1

PD67124S 数据手册

PD671xxx - 8 / 12 / 24-Channel PoE AF and AT DIMM

Data Sheet (Non-confidential)

DESCRI PT I O N

KEY FE AT URES

IEEE 802.3AT-2009 and

IEEE802.3AF-2003 compliant

Up to 30 W per port power PoE

solution

RoHS compliant

Supports IETF PoE MIB (RFC 3621)

Up to 24 power ports per single DIMM

Up to 96 ports in a system, using

master and slave configuration

Microsemi’s™ new and unique family of Power over Ethernet

(PoE) modules enable next-generation network devices to

share data and power over the same cable. The PD671xxx

PoE PSE modules are fit / form compatible with the standard

plug-in memory modules used in personal computers (Dual

Inline Memory Modules - DIMMs) (see Figure 1 and Figure 12).

Thus, the use of these modules permit network devices to be

designed for up to 96 ports, with fewer ports actually installed.

Additional modules can be inserted in the field at any time.

The PD671xxx (8, 12 or 24 ports DIMM) includes a wide range

of functions. Some of these modules include the PD69000

micro-controller unit (PoE controller) for Enhanced features and

a flexible work environment in a DIMM master or DIMM slave

configuration (refer to Ordering Information, page 2).

Thermal protection per port

Thermal monitoring capabilities

Pre-standard detection methods

(Cisco Inline Power and Power over

LAN Legacy)

Microsemi’s PoE PD671xxx DIMMs implement real time

mechanisms including detection, classification, port real-time

protection and system level functions (power management and

MIB support).

Non-standard terminals supported

DC disconnect with DC modulation

AC disconnect function utilizing

external diodes

Microsemi’s PD69012 IC, 12-channel PoE Manager IC is at the

heart of these modules. PD671xxx DIMMs enable the

detection of IEEE802.3at-2009 Type 1 (low power) or Type 2

(high power) Powered Devices (PDs), ensuring safe power

feeding and removal over Ethernet ports. The PD69012-based

DIMMs detect and disable disconnected ports, using DC or AC

disconnection methods. The DIMMs are embedded in multi-

port and highly populated Ethernet switches, requiring a

minimum of external components.

PD 2-events classification function

Operates using a single input (44 to

57 VDC)

I²C or UART host interface

Host communication is backward

compatible with PD67024M

communication, or Marvell® ISSR

Programmable over current protection

per port

Built-in power management algorithm

Internal power-on reset mechanism

The PD671xxx DIMM is fully backwards compatible with the

PD670xx DIMM and can be dropped into existing designs.

Fast port shutdown on power supply

failure

Supports Backplane Power

Management

Automatic on/off sequencer for 96

ports

Disable/enable power per port

Continuous port current monitoring

Serial interface for LED indicator

support

Backwards compatible with PD670xx

Fit/form compliant with168-pin DIMM

JEDEC MO-161F, 3.3 V

Figure 1: PoE PD67124 DIMM

Space efficient compact design

Factory pre-tested, for plug-and-play

integration

Safety standard compliant: UL / cUL

per UL60950-1 (mounted on

Microsemi evaluation board)

IMPORTANT: For the most current data, consult Microsemi’s website:

http://www.microsemi.com

12 3 4 5 6 7...14

中文翻译

下载PDF

与PD67124S相关器件

型号	品牌	获取价格	描述	数据表
PD671XXX-8	MICROSEMI	获取价格	24-Channel PoE AF and AT DIMM
PD676BA	NIKOSEM	获取价格	TO-252
PD69008	MICROSEMI	获取价格	8 Ports Power Over Ethernet Manager
PD69012	MICROSEMI	获取价格	12 Ports Power Over Ethernet Manager
PD69100C-GGGG	MICROSEMI	获取价格	Telecom Circuit
PD69100R-GGGG	MICROSEMI	获取价格	Telecom Circuit
PD69101	MICROSEMI	获取价格	1-Port PSE PoE Controller Datasheet
PD69101	MICROCHIP	获取价格	A single port, mixed-signal, high-voltage PoE driver. The device is utilized in Ethernet s
PD69101ILQ-TR	MICROSEMI	获取价格	Switching Controller, PQCC24,
PD69101ILQ-TR#N/A	MICROCHIP	获取价格	Switching Controller

与PD67124S相关文章

英伟达新AI芯片Rubin或提前半年亮相
2024-11-05

22
苹果iPhone 17将全系采用三星/LG显示LTPO OLED面板
2024-11-05

21
三星深化印度制造布局，供应链本地化进程加速
2024-10-29

48
芯擎科技“星辰一号”自动驾驶芯片点亮成功，2025年量产在即
2024-10-29

39

产品中心

服务支持

精选活动

关于我们

帮助中心

PD67124S

PD67124S 技术参数

PD67124S 数据手册

与PD67124S相关器件

与PD67124S相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

PD67124S

PD67124S 技术参数

PD67124S 数据手册

与PD67124S相关器件

与PD67124S相关文章

您还可以找

您在本页遇到什么问题？