5.0Gbps 4-Lane PCIe 2.0 ReDdriver
參數(shù)資料
型號(hào): PI2EQX5864CZFE
廠商: Pericom
文件頁數(shù): 12/20頁
文件大?。?/td> 0K
描述: IC PCI-E REDRIVER 56TQFN
標(biāo)準(zhǔn)包裝: 66
系列: ReDriver™
類型: 轉(zhuǎn)接驅(qū)動(dòng)器
Tx/Rx類型: CML
電容 - 輸入: 50pF
電源電壓: 1.15 V ~ 1.25 V
電流 - 電源: 800mA
安裝類型: 表面貼裝
封裝/外殼: 56-WFQFN 裸露焊盤
供應(yīng)商設(shè)備封裝: 56-TQFN-EP(5x11)
包裝: 管件
2
PS8934D
07/08/09
PI2EQX5864C
5.0Gbps 4-Lane PCIe 2.0 ReDdriver
with Equalization, Emphasis and I2C Control
Pin Description
Pin #
Pin Name
Type
Description
Data Signals
2
3
A0RX+,
A0RX-
I
CML inputs for Channel A0, with internal 50-Ohm pull down during normal
operation, and >200K-Ohm otherwise.
48
47
A0TX+,
A0TX-
O
CML outputs for Channel A0, with internal 50-Ohm pull up during normal opera-
tion and 2K-Ohm pull up otherwise.
7
8
A1RX+,
A1RX-
I
CML inputs for Channel A1, with internal 50-Ohm pull down during normal
operation, and >200K-Ohm otherwise.
43
42
A1TX+,
A1TX-
O
CML outputs for Channel A1, with internal 50-Ohm pull up during normal opera-
tion and 2K-Ohm pull up otherwise.
12
13
A2RX+,
A2RX-
I
CML inputs for Channel A2, with internal 50-Ohm pull down during normal
operation, and >200K-Ohm otherwise.
38
37
A2TX+,
A2TX-
O
CML outputs for Channel A2, with internal 50-Ohm pull up during normal opera-
tion and 2K-Ohm pull up otherwise.
17
18
A3RX+,
A3RX-
I
CML inputs for Channel A3 with internal 50-Ohm pull down during normal
operation, and >200K-Ohm otherwise.
33
32
A3TX+,
A3TX-
O
CML outputs for Channel A3, with internal 50-Ohm pull up during normal opera-
tion and 2K-Ohm pull up otherwise.
46
45
B0RX+,
B0RX-
I
CML inputs for Channel B0, with internal 50-Ohm pull down during normal
operation, and >200K-Ohm otherwise.
4
5
B0TX+,
B0TX-
O
CML outputs for Channel B0, with internal 50-Ohm pull up during normal opera-
tion and 2K-Ohm pull up otherwise.
41
40
B1RX-,
B1RX+
I
CML inputs for Channel B1, with internal 50-Ohm pull down during normal
operation, and >200K-Ohm otherwise.
9
10
B1TX-,
B1TX+
O
CML outputs for Channel B1, with internal 50-Ohm pull up during normal opera-
tion and 2K-Ohm pull up otherwise.
36
35
B2RX-,
B2RX+
I
CML inputs for Channel B2, with internal 50-Ohm pull down during normal
operation, and >200K-Ohm otherwise.
14
15
B2TX-,
B2TX+
O
CML outputs for Channel B2, with internal 50-Ohm pull up during normal opera-
tion and 2K-Ohm pull up otherwise.
31
30
B3RX+,
B3RX-
I
CML inputs for Channel B3, with internal 50-Ohm pull down during normal
operation, and >200K-Ohm otherwise.
19
20
B3TX+,
B3TX-
O
CML outputs for Channel B3, with internal 50-Ohm pull up during normal opera-
tion and 2K-Ohm pull up otherwise.
Control Signals
26, 27, 25
A0, A1, A4
I
I2C programmable address bit A0, A1 and A4.
28
LB#
I
Loopback control input. Input with internal 100K-Ohm pull-up resistor. LB#
= High or open for normal operation. LB# = Low for loopback connection of
A_RX to A_TX and B_TX.
23
Mode
I
Enables I2C control when LOW. Has internal 100K-Ohm pull-up resistor. A
LVCMOS high level selects input pins control, and disables I2C operation. Note,
during startup, input status of the control pin (LB#, RES_A/B#, RXD_A/B) will
be latched to set the initial register state.
51
NC
No Connect
54
NC
No Connect
(Continued on Next Page)
09-0002
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PI2EQX5864DZFEX 功能描述:緩沖器和線路驅(qū)動(dòng)器 5.0Gbps 4ln PCIe2.0 Redrivr w/I2C config RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(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
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