參數(shù)資料
型號： USB20H04
廠商： SMSC Corporation
英文描述： 4-PORT USB2.0 HUB CONTROLLER
中文描述： 4端口USB2.0集線器控制器
文件頁數(shù)： 17/38頁
文件大小： 919K
代理商： USB20H04
4-Port USB2.0 Controller
Datasheet
SMSC USB20H04
Page 17
Revision 1.63 (10-14-04)
DATASHEET
PARAMETER
I, IPD, IPU Input Buffer
Low Input Level
High Input Level
Low Input Leakage
High Input Leakage
ICLK Input Buffer
Low Input Level
High Input Level
Hysteresis
SYMBOL
V
ILI
V
IHI
I
IL
I
IH
V
ILCK
V
IHCK
V
HYSC
COMMENTS
TTL Levels
TTL Levels
V
IN
= 0
V
IN
= V
DD3.3
TTL Levels
TTL Levels
MIN
2.0
-10
-10
2.0
50
TYP
MAX
0.8
+10
+10
0.8
100
UNITS
V
V
uA
uA
V
V
mV
O8 and IO8 Buffer
Low Output Level
High Output Level
Output Leakage
V
OL
V
OH
I
OL
I
OL
= 8 mA @ V
DD3.3
= 3.3V
I
OH
= -4mA @ V
DD3.3
= 3.3V
V
IN
= 0 to V
DD3.3
(Note 6.1)
I
OL
= 8 mA @ V
DD3.3
= 3.3V
V
IN
= 0 to V
DD3.3
(Note 6.1)
I
OL
= 12 mA @ V
DD3.3
= 3.3V
V
IN
= 0 to V
DD3.3
(Note 6.1)
2.4
-10
0.8
+10
V
V
uA
OD8 and IOD8 Buffer
Low Output Level
Output Leakage
V
OL
I
OL
-10
0.8
+10
V
uA
IOSD12 Buffer
Low Output Level
Output Leakage
Hysteresis
V
OL
I
OL
V
HYSI
-10
250
300
0.8
+10
350
V
uA
mV
Note 6.1 -
Output Leakage is measured with the current pins in high impedance.
Table 6.3 - Pin Capacitance
PARAMETER
Clock Input Capacitance
Input Capacitance
Output Capacitance
SYMBOL
C
CLKIN
C
IN
C
OUT
CONDITIONS
MIN
TYP
MAX UNITS
12
8
12
pF
pF
pF
All pins – except DPx/DMx pins
All pins – except DPx/DMx pins
相關PDF資料
PDF描述
USB2223-03 BUS POWERED USB 2.0 FLASH MEDIA CONTROLLER
USB2223-NE-03 BUS POWERED USB 2.0 FLASH MEDIA CONTROLLER
USB2223-NU-03 BUS POWERED USB 2.0 FLASH MEDIA CONTROLLER
USB2229 5TH GENERATION HI-SPEED USB FLASH MEDIA & IrDA CONTROLLER WITH INTEGRATED CARD POWER FETs
USB2229-NE-03 5TH GENERATION HI-SPEED USB FLASH MEDIA & IrDA CONTROLLER WITH INTEGRATED CARD POWER FETs
相關代理商/技術參數(shù)
參數(shù)描述
USB20H04-JD 制造商:SMSC 功能描述:LAN HUB CONTROLLER, 64 Pin, QFP
USB20H04-JT 制造商:Rochester Electronics LLC 功能描述:- Tape and Reel
USB20H04-JT-E6 制造商:Rochester Electronics LLC 功能描述:- Bulk
USB20X2GY 制造商:Hubbell Wiring Device-Kellems 功能描述:Hubbell USB20X2GY NEMA 5-15R AC Duplex Receptacle w/2USB Ports - Gray 20 amp 制造商:Hubbell Wiring Device-Kellems 功能描述:USB CHARGER RECEPTACLE, 20A, 125VAC, GREY; Connector Type:Electrical AC Receptacle, USB Charger; Series:-; Current Rating:20A; Connector Color:Grey; Connector Body Material:-; Voltage Rating VAC:125V
USB20X2I 制造商:Hubbell Wiring Device-Kellems 功能描述:Hubbell USB20X2I NEMA 5-15R AC Duplex Receptacle w/2USB Ports - Ivory 20 amp 制造商:Hubbell Premise Wiring 功能描述:USB CHARGER RECEPTACLE 20A 1 制造商:Hubbell Wiring Device-Kellems 功能描述:USB CHARGER RECEPTACLE, 20A, 125VAC, IVO 制造商:Hubbell Wiring Device-Kellems 功能描述:USB CHARGER RECEPTACLE, 20A, 125VAC, IVORY; Connector Type:Electrical AC Receptacle, USB Charger; Series:-; Current Rating:20A; Connector Color:Ivory; Connector Body Material:-; Voltage Rating VAC:125V
發(fā)布緊急采購，3分鐘左右您將得到回復。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*