- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄383985 > USB3450 (SMSC Corporation) HI-SPEED USB HOST OR DEVICE PHY WITH UTMI+INTERFACE PDF資料下載
參數(shù)資料
| 型號： | USB3450 |
| 廠商： | SMSC Corporation |
| 英文描述： | HI-SPEED USB HOST OR DEVICE PHY WITH UTMI+INTERFACE |
| 中文描述： | 高速USB主機(jī)或設(shè)備與UTMI接口物理層 |
| 文件頁數(shù)： | 15/40頁 |
| 文件大?。?/td> | 1086K |
| 代理商： | USB3450 |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁當(dāng)前第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁
Hi-Speed USB Host or Device PHY With UTMI+ Interface
Datasheet
Chapter 4 Limiting Values
SMSC USB3450
15
Revision 0.1 (05-11-05)
DATASHEET
Note:
Stresses above those listed could cause damage to the device. This is a stress rating only and
functional operation of the device at any other condition above those indicated in the operation
sections of this specification is not implied. When powering this device from laboratory or
system power supplies, it is important that the Absolute Maximum Ratings not be exceeded or
device failure can result. Some power supplies exhibit voltage spikes on their outputs when the
AC power is switched on or off. In addition, voltage transients on the AC power line may appear
on the DC output. If this possibility exists, it is suggested that a clamp circuit be used.
Table 4.1 Maximum Guaranteed Ratings
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Maximum VBUS, ID, DP,
and DM voltage to GND
V
MAX_5V
-0.5
+5.5
V
Maximum VDD1.8 and
VDDA1.8 voltage to
Ground
V
MAX_1.8V
-0.5
2.5
V
Maximum 3.3V supply
voltage to Ground
V
MAX_3.3V
-0.5
4.0
V
Maximum I/O voltage to
Ground
V
MAX_IN
-0.5
4.0
V
Operating Temperature
T
MAX_OP
0
70
C
Storage Temperature
T
MAX_STG
-55
150
C
Table 4.2 Recommended Operating Conditions
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
3.3V Supply Voltage
V
DD3.3
3.0
3.3
3.6
V
Input Voltage on Digital Pins
V
I
0.0
V
DD3.3
V
Input Voltage on Analog I/O
Pins (DP, DM)
V
I(I/O)
0.0
V
DD3.3
V
Ambient Temperature
T
A
0
+70
o
C
Table 4.3 Recommended External Clock Conditions
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
System Clock Frequency
XI driven by the external clock;
and no connection at XO
24
(±
100ppm
)
MHz
System Clock Duty Cycle
XI driven by the external clock;
and no connection at XO
45
50
55
%
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| USB3450-FZG | HI-SPEED USB HOST OR DEVICE PHY WITH UTMI+INTERFACE |
| USB97C201 | USB 2.0 ATA/ ATAPI Controller |
| USB97C201-MC | USB 2.0 ATA/ ATAPI Controller |
| USB97C201-MN | USB 2.0 ATA/ ATAPI Controller |
| USB97CFDC-MN | USB FLOPPY DISK CONTROLLER |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| USB3450-FZG | 功能描述:接口 - 專用 USB 2.0 PHY UTMI RoHS:否 制造商:Texas Instruments 產(chǎn)品類型:1080p60 Image Sensor Receiver 工作電源電壓:1.8 V 電源電流:89 mA 最大功率耗散: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:BGA-59 |
| USB-3488A | 功能描述:數(shù)據(jù)記錄與采集 HIGH PERF IEEE-488 USB DAQ GPIB INT CON RoHS:否 制造商:Lantronix 描述/功能:Analog device server 顯示器類型:None 電流額定值: |
| USB3500 | 制造商:SMSC 制造商全稱:SMSC 功能描述:Hi-Speed USB Host, Device or OTG PHY With UTMI+ Interface |
| USB3500-ABZJ | 功能描述:接口 - 專用 USB 2.0 PHY UTMI RoHS:否 制造商:Texas Instruments 產(chǎn)品類型:1080p60 Image Sensor Receiver 工作電源電壓:1.8 V 電源電流:89 mA 最大功率耗散: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:BGA-59 |
| USB3503 | 制造商:SMSC 制造商全稱:SMSC 功能描述:USB 2.0 HSIC High-Speed Hub Controller Optimized for Portable Applications |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。