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參數(shù)資料
| 型號： | FUSB1500MHX |
| 廠商： | Fairchild Semiconductor |
| 文件頁數(shù)： | 5/15頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC USB 2.0 TRANSCEIVER 16-MLP |
| 標準包裝： | 3,000 |
| 類型： | USB 收發(fā)器 |
| 驅動器/接收器數(shù)： | 1/1 |
| 規(guī)程： | USB 2.0 |
| 電源電壓： | 3 V ~ 3.6 V |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 16-WFQFN 裸露焊盤 |
| 供應商設備封裝： | 16-MLP（3x3） |
| 包裝： | 帶卷 (TR) |
2008 Fairchild Semiconductor Corporation
www.fairchildsemi.com
FUSB1500 Rev. 1.0.1
13
FUSB1500
/
FUSB1501
—
USB2.0
Full-Speed
/
Low-Speed
Transceiver
with
Charger
Detection
Hi-Z and Sharing Mode for Production Test
When in production test, to gain access to the processor
or UART, the D+/D- pins can be used (Sharing Mode) or
the RCV/VP/VM interface of the host side of the
FUSB1500 (Hi-Z). If sharing the D+/D- pins then
VREG3V3 is unpowered and the processor is signaled
this mode via the VP/VM outputs being pulled High and
the RCV pin is pulled Low.
If the RCV/VP/VM interface is to be used by production
test then Hi-Z is pulled High, with VREG3V3 remaining
powered.
Figure 11 indicates the production test scenarios.
HiZ
FSE0
VPO
RCV
VM
VP
BaseBand
Processor
OEb
SPEED_N
CONFIG
Production
Test Jig
SUSPND
VIO
VREG3V3
3.0-3.6V
1.65-1.95V
3-STATE
HIGH
D+
D-
3-STATE
Using RCV/VP/VM/HiZ as Interface to
Production Test -VREG3V3 Powered
HiZ
FSE0
VPO
RCV
VM
VP
BaseBand
Processor
OEb
SPEED_N
CONFIG
Production
Test Jig
SUSPND
VIO
VREG3V3
UNPOWERED
1.65-1.95V
LOW
HIGH
L
D+
D-
3-STATE
To UART
or
Baseband
Using D+/D- as Interface to Production
Test -VREG3V3 Unpowered
Figure 11.
Production Test Using Hi-Z or Sharing Mode
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| FUSB1501 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:USB2.0 Full-Speed / Low-Speed Transceiver with Charger Detection |
| FUSB1501MHX | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:USB2.0 Full-Speed / Low-Speed Transceiver with Charger Detection |
| FUSB155 | 制造商:DBLECTRO 制造商全稱:DB Lectro Inc 功能描述:Radial Leaded PTC FUSB Series |
| FUSB155F | 制造商:RFE 制造商全稱:RFE international 功能描述:Radial Leaded PPTC FUSB Series |
| FUSB160 | 制造商:DBLECTRO 制造商全稱:DB Lectro Inc 功能描述:Radial Leaded PTC FUSB Series |
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