參數(shù)資料
型號(hào)： FSUSB30UMX
廠商： Fairchild Semiconductor
文件頁(yè)數(shù)： 6/12頁(yè)
文件大?。?/td> 0K
描述： IC USB SWITCH 2X2 10UMLP
特色產(chǎn)品： Low-Power 2-Port Hi-Speed USB 2.0 (480Mbps) Switch
標(biāo)準(zhǔn)包裝： 1
功能： USB 開關(guān)
電路： 1 x 2:2
導(dǎo)通狀態(tài)電阻： 7 歐姆
電壓電源： 單電源
電壓 - 電源，單路/雙路(±)： 3 V ~ 4.3 V
工作溫度： -40°C ~ 85°C
安裝類型： 表面貼裝
封裝/外殼： 10-UFQFN
供應(yīng)商設(shè)備封裝： 10-UMLP
包裝： 標(biāo)準(zhǔn)包裝
產(chǎn)品目錄頁(yè)面： 1219 (CN2011-ZH PDF)
其它名稱： FSUSB30UMXDKR
Micrel, Inc.
SY55859L
January 2010
3
M9999-012110-A
hbwhelp@micrel.com or (408) 955-1690
Pin Description
Pin Number
Pin Name
Pin Function
1
ENB1
TTL Input. Channel B1 Output Enable. Setting this pin inactive low powers down
QB1 and /QB1. Do not leave floating.
2
DB1
CML Input. Channel B1 true input.
3
/DB1
CML Input. Channel B1 complement input.
4
ENB0
TTL Input. Channel B0 Output Enable. Setting this pin inactive low powers down
QB0 and /QB. Do not leave floating.
5
SELB0
TTL Input. Channel B0 output select. Please refer to Table 2. Do not leave
floating.
6
DB0
CML Input. Channel B0 true input.
7
/DB0
CML Input. Channel B0 complement input.
8
SELB1
TTL Input. Channel B1 output select. Please refer to Table 2. Do not leave
floating.
9, 24
GND
Supply ground. Most negative supply voltage.
10, 13, 16, 17,
20, 23
VCC
Positive Supply.
11
/QB0
CML Output. Channel B0 complement output.
12
QB0
CML Output. Channel B0 true output.
14
/QB1
CML Output. Channel B1 complement output.
15
QB1
CML Output. Channel B1 true output.
18
/QA1
CML Output. Channel A1 complement output.
19
QA1
CML Output. Channel A1 true output.
21
/QA0
CML Output. Channel A0 complement output.
22
QA0
CML Output. Channel A0 true output.
25
SELA1
TTL Input. Channel A1 output select. Please refer to Table 1. Do not leave
floating.
26
DA0
CML Input. Channel A0 true input.
27
/DA0
CML Input. Channel A0 complement input.
28
SELA0
TTL Input. Channel A0 output select. Please refer to Table 1. Do not leave
floating.
29
ENA0
TTL Input. Channel A0 output enable. Setting this pin inactive low powers down
QA0 and /QA0. Do not leave floating.
30
DA1
CML Input. Channel A1 true input.
31
/DA1
CML Input. Channel A1 complement input.
32
ENA1
TTL Input. Channel A1 output enable. Setting this pin inactive low powers down
QA1 and / QA1. Do not leave floating.
EP
Exposed Pad
Ground. This must be soldered to circuit board ground for proper electrical and
thermal operation.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
FSUSB30UMX_12 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Low-Power, Two-Port, High-Speed USB 2.0 (480Mbps) Switch
FSUSB30Z WAF 制造商:Fairchild Semiconductor Corporation 功能描述:
FSUSB31 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Low Power Dual SPST Hi-Speed USB 2.0 (480Mbps) Switch
FSUSB31_07 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Low-Power 1-Port Hi-Speed USB 2.0 (480Mbps) Switch
FSUSB31_08 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Low-Power, Single-Port, High-Speed USB 2.0 (480Mbps) Switch
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