參數(shù)資料
型號： CY7C65640
廠商： Cypress Semiconductor Corp.
英文描述： TetraHub High-speed USB Hub Controller
中文描述： TetraHub高速USB集線器控制器
文件頁數(shù)： 23/27頁
文件大小： 675K
代理商： CY7C65640
CY7C65640
Document #: 38-08019 Rev. *E
Page 23 of 27
14.0
Electrical Characteristics
14.1
Storage Temperature ........................................................................................................................................–65°C to +150 °C
Ambient Temperature with Power Applied................................................................................................................0°C to +70°C
Supply Voltage to Ground Potential ...................................................................................................................... –0.5V to +4.0V
DC Voltage Applied to Outputs in High Z State..............................................................................................–0.5V to V
CC
+ 0.5V
Power Dissipation (4 HS ports)..............................................................................................................................................1.6W
Static Discharge Voltage...................................................................................................................................................> 2000V
Max. Output Sink Current per I/O ........................................................................................................................................10 mA
Absolute Maximum Ratings
14.2
T
A
(Ambient Temperature Under Bias) .....................................................................................................................0°C to +70°C
Supply Voltage................................................................................................................................................... +3.15V to +3.45V
Ground Voltage..........................................................................................................................................................................0V
FOSC (Oscillator or Crystal Frequency) ................................................. 24 MHz ± 0.05%, parallel resonant, fundamental mode
Operating Conditions
14.3
DC Electrical Characteristics
Parameter
V
CC
V
IH
V
IL
I
l
V
OH
V
OL
I
OH
I
OL
C
IN
I
SUSP
I
CC
Description
Conditions
Min.
3.15
2
–0.5
Typ.
3.3
Max.
3.45
5.25
0.8
±10
Unit
V
V
V
μ
A
V
V
mA
mA
pF
μ
A
Supply Voltage
Input High Voltage
Input Low Voltage
Input Leakage Current
Output Voltage High
Output Low Voltage
Output Current High
Output Current Low
Input Pin Capacitance
Suspend Current
Supply Current
4 Active ports
0 < V
IN
< V
CC
I
OUT
= 4 mA
I
OUT
= –4 mA
2.4
0.4
4
4
10
100
Full-speed Host, Full-speed Devices
High-speed Host, High-speed Devices
High-speed Host, Full-speed Devices
Full-speed Host, Full-speed Devices
High-speed Host, High-speed Devices
High-speed Host, Full-speed Devices
Full-speed Host
High-speed Host
255
460
395
255
415
380
255
370
mA
mA
mA
mA
mA
mA
mA
mA
2 Active Ports
No Active Ports
USB Transceiver
Z
HSDRV
I
i
I
OZ
V
HSRS
T
rfi
Driver Output Resistance
Input Leakage Current
Three-state Output OFF-State Current
High-speed Receiver Sensitivity Level
Full-speed Frame Jitter
41
45
±0.1
49
±5
±10
μ
A
μ
A
mV
ns
210
133
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CY7C65640ALFXC 制造商:Cypress Semiconductor 功能描述:
CY7C65640A-LFXC 功能描述:USB 接口集成電路 USB 2.0 4 Port Hub COM RoHS:否 制造商:Cypress Semiconductor 產(chǎn)品:USB 2.0 數(shù)據(jù)速率: 接口類型:SPI 工作電源電壓:3.15 V to 3.45 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:WLCSP-20
CY7C65640A-LFXCT 功能描述:USB 接口集成電路 USB 2.0 4 Port Hub COM RoHS:否 制造商:Cypress Semiconductor 產(chǎn)品:USB 2.0 數(shù)據(jù)速率: 接口類型:SPI 工作電源電壓:3.15 V to 3.45 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:WLCSP-20
CY7C65640A-LTXC 功能描述:USB 接口集成電路 USB HS Controller RoHS:否 制造商:Cypress Semiconductor 產(chǎn)品:USB 2.0 數(shù)據(jù)速率: 接口類型:SPI 工作電源電壓:3.15 V to 3.45 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:WLCSP-20
CY7C65640A-LTXCKM 制造商:Cypress Semiconductor 功能描述:
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