参数资料
| 型号： | PI3PCIE2612-BZFEX |
| 厂商： | Pericom |
| 文件页数： | 9/18页 |
| 文件大小： | 0K |
| 描述： | IC PCI-E MUX/DEMUX 2X1 56TQFN |
| 标准包装： | 2,000 |
| 系列： | PCI Express, TDP™ |
| 类型： | MUX |
| Tx/Rx类型： | 显示端口，PCIE |
| 延迟时间： | 200ns |
| 电容 - 输入： | 3pF |
| 电源电压： | 3 V ~ 3.6 V |
| 电流 - 电源： | 2.5mA |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 56-WFQFN 裸露焊盘 |
| 供应商设备封装： | 56-TQFN-EP（5x11） |
| 包装： | 带卷 (TR) |
17
PS8932C
07/31/08
PI3PCIE2612-B
High Bandwidth, 6-Differential Channel
1:2 DP/PCIe Gen2 Display Mux, BTX 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.
08-0147
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相关代理商/技术参数 |
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| PI3PCIE3412ZHE | 功能描述:多路器开关 IC PCI EXPRESS SWITCH RoHS:否 制造商:Texas Instruments 通道数量:1 开关数量:4 开启电阻（最大值）:7 Ohms 开启时间（最大值）: 关闭时间（最大值）: 传播延迟时间:0.25 ns 工作电源电压:2.3 V to 3.6 V 工作电源电流: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体: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 |
| PI3PCIE3415ZHE | 功能描述:多路器开关 IC PCI EXPRESS 3.0 3.3V 2 LANE RoHS:否 制造商:Texas Instruments 通道数量:1 开关数量:4 开启电阻（最大值）:7 Ohms 开启时间（最大值）: 关闭时间（最大值）: 传播延迟时间:0.25 ns 工作电源电压:2.3 V to 3.6 V 工作电源电流: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UQFN-16 |
| PI3PCIE3415ZHEX | 制造商:Pericom Semiconductor Corporation 功能描述:3.3V PCIE 3.0, 2-LANE - Tape and Reel 制造商:Pericom Semiconductor Corporation 功能描述:PCIE SWITCH |
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