參數資料
| 型號： | NLAS7222AMUTAG |
| 廠商： | ON Semiconductor |
| 文件頁數： | 8/11頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC USB SWITCH DPDT 10UQFN |
| 標準包裝： | 3,000 |
| 功能： | USB 開關 |
| 電路： | 1 x DPDT |
| 導通狀態(tài)電阻： | 9 歐姆 |
| 電壓電源： | 單電源 |
| 電壓 - 電源，單路/雙路(±)： | 3 V ~ 3.6 V |
| 電流 - 電源： | 1µA |
| 工作溫度： | -40°C ~ 85°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 10-UFQFN |
| 供應商設備封裝： | 10-UQFN（1.4x1.8） |
| 包裝： | 帶卷 (TR) |
NLAS7222A
http://onsemi.com
6
APPLICATIONS INFORMATION
The low on resistance and capacitance of the
NLAS7222A provides for a high bandwidth analog switch
suitable for applications such as USB data switching.
Results for the USB 2.0 signal quality tests will be shown in
this section, along with a description of the evaluation test
board. The data for the eye diagram signal quality and jitter
tests verifies that the NLAS7222A can be used as a data
switch in low, full and high speed USB 2.0 systems.
evaluation board. The USB tests were conducted per the
procedures provided by the USB Implementers Forum
(www.usb.org), the industry group responsible for defining
the USB certification requirements. The test patterns were
generated by a PC and MATLAB software, and were
inputted to the analog switch through USB connectors J1
(HSD1) or J2 (HSD2). A USB certified device was plugged
into connector J4 to function as a data transceiver. The high
speed and full speed tests used a flash memory device, while
the low speed tests used a mouse. Test connectors J3 and J5
provide a direct connection of the USB device and were used
to verify that the analog switch does not distort the data
signals.
Figure 7. Schematic of the NLAS7222A USB Demo Board
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PDF描述 |
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相關代理商/技術參數 |
參數描述 |
|---|---|
| NLAS7222B | 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:High-Speed USB 2.0 (480 Mbps) DPDT Switches |
| NLAS7222B_11 | 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:High-Speed USB 2.0 (480 Mbps) DPDT Switches |
| NLAS7222BMUTAG | 功能描述:模擬開關 IC DATA ANALOG SWITCH RoHS:否 制造商:Texas Instruments 開關數量:2 開關配置:SPDT 開啟電阻（最大值）:0.1 Ohms 切換電壓（最大）: 開啟時間（最大值）: 關閉時間（最大值）: 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:DSBGA-16 |
| NLAS7222BMUTBG | 功能描述:模擬開關 IC DATA ANALOG SWITCH RoHS:否 制造商:Texas Instruments 開關數量:2 開關配置:SPDT 開啟電阻（最大值）:0.1 Ohms 切換電壓（最大）: 開啟時間（最大值）: 關閉時間（最大值）: 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:DSBGA-16 |
| NLAS7222C | 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:High-Speed USB 2.0 (480 Mbps) DPDT Switches |
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