參數(shù)資料
型號: USB2228-NU-03
廠商: STANDARD MICROSYSTEMS CORP
元件分類: 存儲控制器/管理單元
中文描述: FLASH MEMORY DRIVE CONTROLLER, PQFP128
封裝: 14 X 14 MM, 1 MM THICKNESS, LEAD FREE, TQFP-128
文件頁數(shù): 16/25頁
文件大?。?/td> 961K
代理商: USB2228-NU-03
4th Generation USB2.0 Flash Media Controller with Integrated Card Power FETs
Datasheet
SMSC USB2228
18
Revision 1.76 (09-24-04)
DATASHEET
Note 7.3
Output leakage is measured with the current pins in high impedance.
Note 7.4
See Appendix A for USB DC electrical characteristics.
Note 7.5
The Maximum power dissapation parameters of the package should not be exceeded
7.3
Capacitance
TA = 25°C; fc = 1MHz; VDD18, VDD18PLL = 1.8V
IO-U
Integrated Power FET
Output Current
Short Circuit Current Limit
On Resistance
Output Voltage Rise Time
IOUT
ISC
RDSON
tDSON
100
140
2.1
800
mA
s
GPIO8, 10 or 11;
VdropFET = 0.23V
GPIO8, 10 or 11;
VoutFET = 0V
GPIO8, 10 or 11;
IFET = 70mA
GPIO8, 10 or 11;
CLOAD = 10F
Supply Current Unconfigured
ICCINIT
45
10
60
20
mA
@ VDD18, VDD18PLL =
1.8V
@ VDD33, VDDA33 =
3.3V
Supply Current Active
(Full Speed)
ICC
35
15
60
30
mA
@ VDD18, VDD18PLL =
1.8V
@ VDD33, VDDA33 =
3.3V
Supply Current Active
(High Speed)
ICC
45
15
70
30
mA
@ VDD18, VDD18PLL =
1.8V
@ VDD33, VDDA33 =
3.3V
Supply Current Standby
ICSBY
160
215
180
240
A
@ VDD18, VDD18PLL =
1.8V
@ VDD33, VDDA33 =
3.3V
LIMITS
PARAMETER
SYMBOL
MIN
TYP
MAX
UNIT
TEST CONDITION
Clock Input Capacitance
CIN
20
pF
All pins except USB pins
(and pins under test tied to
AC ground)
Input Capacitance
CIN
10
pF
Output Capacitance
COUT
20
pF
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
COMMENTS
相關(guān)PDF資料
PDF描述
USB2228-NE-03
USB2240-AEZG-XX
USB2240I-AEZG-XX
USB2241-AEZG-XX
USB2242-AEZG-XX
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
USB2228-NU-05 功能描述:USB 接口集成電路 USB 2.0 Flash Media Card 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
USB2228-NU-05-E2 制造商:Rochester Electronics LLC 功能描述:- Bulk
USB2228-NU-09 功能描述:USB 接口集成電路 USB 2.0 Flash Media Card 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
USB2228-NU-10 功能描述:USB 接口集成電路 USB 2.0 Media Card Cntrllr 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
USB2228-NU-11 功能描述:USB 接口集成電路 USB 2.0 Flash Media Card 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