參數(shù)資料
型號(hào): 20H04
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): 15/38頁
文件大小: 919K
代理商: 20H04
4-Port USB2.0 Controller
Datasheet
SMSC USB20H04
Page 15
Revision 1.63 (10-14-04)
DATASHEET
Chapter 5
Limiting Values
Table 5.1 - Absolute Maximum Ratings
(In accordance with the Absolute Maximum Rating system (IEC 60134)
PARAMETER
1.8V Supply Voltage
(VDD1.8 and VDDA1.8)
3.3V Supply Voltage
(VDD3.3 and VDDA3.3)
Voltage on any I/O pin
Voltage on XTAL1/CLKIN and
XTAL2
Storage Temperature
SYMBOL
VDD1.8
CONDITIONS
MIN
-0.5
TYP
MAX UNITS
2.5
V
VDD3.3
-0.5
4.0
V
-0.3
-0.3
5.5
3.6
V
V
TSTG
-40
+125
oC
Table 5.2 - Recommended Operating Conditions
PARAMETER
1.8V Supply Voltage
(VDD1.8 and VDDA1.8)
3.3V Supply Voltage
(VDD3.3 and VDDA3.3)
Input Voltage on Digital Pins
Input Voltage on Analog I/O
Pins (DP, DM)
Ambient Temperature
SYMBOL
V
DD1.8
CONDITIONS
MIN
1.74
TYP
1.8
MAX UNITS
2.0
V
V
DD3.3
3.0
3.3
3.6
V
V
I
0.0
0.0
V
DD3.3
V
DD3.3
V
V
V
I(I/O)
T
A
0
+70
o
C
Table 5.3 - Recommended Crystal/External Clock Conditions
PARAMETER
Crystal Frequency
SYMBOL
CONDITIONS
MIN
TYP
24
MAX UNITS
(+/- 100ppm)
24
(+/- 100ppm)
50
MHz
External Clock Frequency
MHz
External Clock Duty Cycle
45
55
%
External Clock RMS Jitter
XTAL1/CLKIN driven by the
external clock; no connection
at XTAL2; and CLKIN_EN is
high
100
ps
相關(guān)PDF資料
PDF描述
20N60BD1 HiPerFAST IGBT with Diode
20N60B HiPerFAST IGBT
20S207DA4 VACUUM FLUORESCENT DISPLAY MODULE
20SVP150M OS-CON SVP series
20SVP22M SVP series
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
20H07-660 功能描述:保險(xiǎn)絲 20AMP 660VAC/250VDC RoHS:否 制造商:Littelfuse 產(chǎn)品:Surface Mount Fuses 電流額定值:0.5 A 電壓額定值:600 V 保險(xiǎn)絲類型:Fast Acting 保險(xiǎn)絲大小/組:Nano 尺寸:12.1 mm L x 4.5 mm W 安裝風(fēng)格: 端接類型:SMD/SMT 系列:485
20H07C 功能描述:保險(xiǎn)絲 20A CANADIAN RoHS:否 制造商:Littelfuse 產(chǎn)品:Surface Mount Fuses 電流額定值:0.5 A 電壓額定值:600 V 保險(xiǎn)絲類型:Fast Acting 保險(xiǎn)絲大小/組:Nano 尺寸:12.1 mm L x 4.5 mm W 安裝風(fēng)格: 端接類型:SMD/SMT 系列:485
20H07CB 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Fuse
20H18A 制造商: 功能描述: 制造商:TE Connectivity / Deutsch 功能描述: 制造商:undefined 功能描述:
20H-20F 制造商:Panasonic Industrial Company 功能描述:CABLE