參數資料
| 型號： | PI3PCIE2612-AZFEX |
| 廠商： | Pericom |
| 文件頁數： | 9/18頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC PCI-E MUX/DEMUX 1X2 56TQFN |
| 標準包裝： | 2,000 |
| 系列： | PCI Express, TDP™ |
| 類型： | MUX |
| Tx/Rx類型： | 顯示端口，PCIE |
| 延遲時間： | 200ns |
| 電容 - 輸入： | 3pF |
| 電源電壓： | 3 V ~ 3.6 V |
| 電流 - 電源： | 2.5mA |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 56-WFQFN 裸露焊盤 |
| 供應商設備封裝： | 56-TQFN-EP（5x11） |
| 包裝： | 帶卷 (TR) |
17
PS8925D
07/31/08
PI3PCIE2612-A
High Bandwidth, 6-Differential Channel
1:2 DP/PCIe Gen2 Display Mux, ATX Pinout
0
1
2
3
4
-10
5
6
78
-45
-40
-35
-30
-25
-20
SDD21 Zref=85 Ohms
-15
Frequency, GHz
D
if
fer
e
nt
ial
N
e
a
rE
n
d
C
ro
s
ta
lk
,d
B
Figure 3: Illustration of different ial near end crosstalk requirement.
Switch Test Fixture Requirements
The test xture for switch S-parameter measurement shall be designed and built to specic requirements, as
described below, to ensure good measurement quality and consistency:
The test xture shall be a FR4-based PCB of the microstrip structure; the dielectric thickness or stackup
shall be about 4 mils.
The total thickness of the test xture PCB shall be 1.57 mm (0.62”).
The measurement signals shall be launched into the switch from the top of the test xture, capturing the
through-hole stub effect.
Traces between the DUT and measurement ports (SMA or microprobe) should be uncoupled from each
other, as much as possible. Therefore, the traces should be routed in such a way that traces will diverge
from each other exiting from the switch pin eld.
The trace lengths between the DUT and measurement port shall be minimized. The maximum trace length
shall not exceed 1000 mils. The trace lengths between the DUT and measurement port shall be equal.
All of the traces on the test board and add-in card must be held to a characteristic impedance of 50 Ohms
with a tolerance of +/- 7%.
SMA connector is recommended for ease of use. The SMA launch structure shall be designed to minimize
the connection discontinuity from SMA to the trace. The impedance range of the SMA seen from a TDR
with a 60 ps rise time should be within 50+/-7 ohms.
08-0145
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相關代理商/技術參數 |
參數描述 |
|---|---|
| PI3PCIE2612-BZFE | 功能描述:多路器開關 IC GRAPHIC SWITCH PCI EXP DISPLAY PORT RoHS:否 制造商:Texas Instruments 通道數量:1 開關數量:4 開啟電阻（最大值）:7 Ohms 開啟時間（最大值）: 關閉時間（最大值）: 傳播延遲時間:0.25 ns 工作電源電壓:2.3 V to 3.6 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:UQFN-16 |
| PI3PCIE2612-BZFEX | 功能描述:視頻開關 IC 6-differential channel switch RoHS:否 制造商:Texas Instruments 開關數量:4 開啟電阻（最大值）:12 Ohms 傳播延遲時間: 開啟時間（最大值）: 關閉時間（最大值）: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:WQFN-42 封裝:Reel |
| PI3PCIE3412ZHE | 功能描述:多路器開關 IC PCI EXPRESS SWITCH RoHS:否 制造商:Texas Instruments 通道數量:1 開關數量:4 開啟電阻（最大值）:7 Ohms 開啟時間（最大值）: 關閉時間（最大值）: 傳播延遲時間:0.25 ns 工作電源電壓:2.3 V to 3.6 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:UQFN-16 |
| PI3PCIE3412ZHEX | 制造商:Pericom Semiconductor Corporation 功能描述:3.3V PCIE 3.0-LANE 2:1 MUX/DEM 制造商:Pericom Semiconductor Corporation 功能描述:3.3V PCIE 3.0-LANE 2:1 MUX/DEMUX SWITCH WITH SINGLE ENABLE - Tape and Reel 制造商:PERICOM 功能描述:Analog Switch |
| PI3PCIE3413ZHE | 制造商:Pericom Semiconductor Corporation 功能描述:IC PCIE 3:1 MUX/DEMUX SW 42TQFN |
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