5.0Gbps 4-Lane PCIe 2.0 ReDdriver
參數(shù)資料
型號(hào): PI2EQX5864CZFE
廠商: Pericom
文件頁(yè)數(shù): 19/20頁(yè)
文件大?。?/td> 0K
描述: IC PCI-E REDRIVER 56TQFN
標(biāo)準(zhǔn)包裝: 66
系列: ReDriver™
類(lèi)型: 轉(zhuǎn)接驅(qū)動(dòng)器
Tx/Rx類(lèi)型: CML
電容 - 輸入: 50pF
電源電壓: 1.15 V ~ 1.25 V
電流 - 電源: 800mA
安裝類(lèi)型: 表面貼裝
封裝/外殼: 56-WFQFN 裸露焊盤(pán)
供應(yīng)商設(shè)備封裝: 56-TQFN-EP(5x11)
包裝: 管件
8
PS8934D
07/08/09
PI2EQX5864C
5.0Gbps 4-Lane PCIe 2.0 ReDdriver
with Equalization, Emphasis and I2C Control
Transferring Data
Every byte put on the SDA line must be 8-bits long. Each byte has to be followed by an acknowledge
bit. Data is transferred with the most signicant bit (MSB) rst (see the I2C Data Transfer diagram). The
PI2EQX5864C will never hold the clock line SCL LOW to force the master into a wait state.
Note: Byte-write and byte-read transfers have a xed offset of 0x00, because of the very small number of con-
guration bytes. An offset byte presented by a host to the PI2EQX5864C is not used.
Addressing
Up to eight PI2EQX5864C devices can be connected to a single I2C bus. The PI2EQX5864C supports 7-bit
addressing, with the LSB indicating either a read or write operation. The address for a specic device is deter-
mined by the A0, A1 and A4 input pins.
Address Assignment
A6
A5
A4
A3
A2
A1
A0
R/W
1
Program
0
Programmable
1=R, 0=W
MOS-FET’s in table 1 are suitable to be used as level shifter. The 2SK3018 are low cost devices and have
good properties for 1.2V/3.3V level shifting, isolation and protection.
Manufacturer
Part Number
Manufac-
turer
Drain to
Source Volt-
age (Vds)
Current - Con-
tinuous Drain
(Id) @ 25° C
Input Capac-
itance (Ciss)
@ Vds
Gate
threshold
voltage
Package /
Case
2SK3018T106 Rohm
30V
100mA
13pF @ 5V
0.8~1.5V
@100μA
SOT-23
09-0002
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PI2EQX5864CZFEX 功能描述:緩沖器和線(xiàn)路驅(qū)動(dòng)器 PCI express Gen-2 5.0Gbps RoHS:否 制造商:Micrel 輸入線(xiàn)路數(shù)量:1 輸出線(xiàn)路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel
PI2EQX5864DZFE 功能描述:緩沖器和線(xiàn)路驅(qū)動(dòng)器 5.0Gbps 4ln PCIe2.0 Redrivr w/I2C config RoHS:否 制造商:Micrel 輸入線(xiàn)路數(shù)量:1 輸出線(xiàn)路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel
PI2EQX5864DZFEX 功能描述:緩沖器和線(xiàn)路驅(qū)動(dòng)器 5.0Gbps 4ln PCIe2.0 Redrivr w/I2C config RoHS:否 制造商:Micrel 輸入線(xiàn)路數(shù)量:1 輸出線(xiàn)路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel
PI2EQX5864ZFE 制造商:Pericom Semiconductor Corporation 功能描述:PCI EXPRESS REDRVR - Trays
PI2EQX5904NJE 功能描述:緩沖器和線(xiàn)路驅(qū)動(dòng)器 PCIe REDRIVER 5.0Gbps RoHS:否 制造商:Micrel 輸入線(xiàn)路數(shù)量:1 輸出線(xiàn)路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel