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參數(shù)資料
| 型號： | PI3USB10LP-AZLEX |
| 廠商： | Pericom |
| 文件頁數(shù)： | 1/8頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC USB SWITCH DUAL 2X1 10TQFN |
| 標準包裝： | 3,500 |
| 功能： | USB 開關 |
| 電路： | 1 x 2:1 |
| 導通狀態(tài)電阻： | 6.5 歐姆 |
| 電壓電源： | 單電源 |
| 電壓 - 電源，單路/雙路(±)： | 2.7 V ~ 4.2 V |
| 工作溫度： | -40°C ~ 85°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 10-WFQFN |
| 供應商設備封裝： | 10-TQFN（1.3x1.6） |
| 包裝： | 帶卷 (TR) |
1
PS8858G
05/02/07
Features
USB 2.0 compliant (high speed and full speed)
RON is 5.5Ω typical @ VCC = 3.0V
Low bit-to-bit skew
Low Crosstalk: –40dB @ 500 Mbps
Off Isolation: –35dB @ 500 Mbps
Near-Zero propagation delay: 250ps
Switching speed: 9ns
Channel On Capacitance: 5.5pF
VCC Operating Range: 2.7V to 4.2V ±10%
Data pin I/O ESD: 12kV HBM protection per JESD22-A114D
specication
1,000 MHz Bandwidth
I/O pins have over-voltage protection and can tolerate a short
to Vbus
Packaging (Pb-free & Green):
10-contact UQFN (ZM10) (1.4x1.8)
10-contact TQFN (ZL10) (1.3X1.6)
Application
Routes signals for USB 2.0
Hand-held devices
Description
The PI3USB10LP-Ais a single differential channel 2:1 multiplexer/
demultiplexer USB 2.0 Switch. Industry leading advantages in-
clude a propagation delay of less than 250ps, resulting from its low
channel resistance and I/O capacitance. The device multiplexes
differential outputs from a USB Host device to one of two cor-
responding outputs. The switch is bidirectional and offers little
or no attenuation of the high-speed signals at the outputs. It is
designed for low bit-to-bit skew, high channel-to-channel noise
isolation and is compatible with various standards, such as High
Speed USB 2.0 (480 Mb/s).
The PI3USB10LP-A offers overvoltage protection per the USB
2.0 specication. With the chip powered on or off, all I/O pins can
withstand a short to Vbus (5V +/-10%). This feature can only be
offered if a 100-ohm pull up resistor is placed between VCC pin
to the power supply.
Block Diagram
Pin Description (Top View)
PI3USB10LP-A
USB 2.0 High-Speed (480 Mbps) Signal Switch
Targeted for Battery Powered Applications
Truth Table
OE
SEL
Function
H
X
I/O's = Hi-Z
LL
D(+/-) to D(+/-)A
L
H
D(+/-) to D(+/-)B
OE
D-A
D+A
D-A
SEL
D+A
D+
D-
D-B
D+B
-
D
+
D
1
2
7
6
8
L
E
S
V
C
E
O
D-A
D+A
D+B
D-B
N
GD
3
4
5
9
10
07-0096
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| PI3USB10LP-AZME | 制造商:PERICOM 制造商全稱:Pericom Semiconductor Corporation 功能描述:USB 2.0 High-Speed (480 Mbps) Signal Switch Targeted for Battery Powered Applications |
| PI3USB10LP-AZMEX | 功能描述:電源開關 IC - USB Dual SPDT Mux 3.3V RoHS:否 制造商:Micrel 電源電壓-最小:2.7 V 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:SOIC-8 封裝:Tube |
| PI3USB10LP-BZLEX | 功能描述:電源開關 IC - USB USB switch for low power RoHS:否 制造商:Micrel 電源電壓-最小:2.7 V 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:SOIC-8 封裝:Tube |
| PI3USB10LP-BZMEX | 功能描述:電源開關 IC - USB USB switch for low power RoHS:否 制造商:Micrel 電源電壓-最小:2.7 V 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:SOIC-8 封裝:Tube |
| PI3USB10M | 制造商:PERICOM 制造商全稱:Pericom Semiconductor Corporation 功能描述:4.2V, Wide Bandwidth, 2-Channel 2:1 Mux/DeMux USB 2.0 Switch w/ Single Select |
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