參數(shù)資料
型號(hào): USB2227-NU-11
廠商: STANDARD MICROSYSTEMS CORP
元件分類: 存儲(chǔ)控制器/管理單元
中文描述: IDE COMPATIBLE, FLASH MEMORY DRIVE CONTROLLER, PQFP128
封裝: 14 X 14 MM, 1 MM HEIGHT, ROHS COMPLIANT, VTQFP-128
文件頁數(shù): 14/25頁
文件大小: 399K
代理商: USB2227-NU-11
4th Generation USB 2.0 Flash Media Controller with Integrated Card Power FETs
Datasheet
Revision 1.93 (11-01-07)
21
SMSC USB2227/USB2228
DATASHEET
6.2
Recommended Operating Conditions
Table 6.1 DC Electrical Characteristics
PARAMETER
SYMBOL
MIN
MAX
UNITS
COMMENTS
Operating
Temperature
TA
070
°C
3.3V supply voltage
VDD33,
VDDA33
3.0
3.6
V
Voltage on GPIO3 &
USBDP/DM pins
-0.3
5.5
V
If any 3.3V supply voltage drops
below 3.0V, then the MAX
becomes:
(3.3V supply voltage) + 0.5
≤ 5.5
Voltage on any signal
pin
-0.3
VDD33
V
Voltage on XTAL1
-0.3
VDDA33
V
Voltage on XTAL2
-0.3
VDD18
V
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
COMMENTS
I,IPU & IPD Type Input Buffer
Low Input Level
High Input Level
Pull Down
Pull Up
VILI
VIHI
PD
PU
2.0
72
58
0.8
V
μA
TTL Levels
IS Type Input Buffer
Low Input Level
High Input Level
Hysteresis
VILI
VIHI
VHYSI
2.0
500
0.8
V
mV
TTL Levels
ICLK Input Buffer
Low Input Level
High Input Level
VILCK
VIHCK
2.2
0.4
V
Input Leakage
(All I and IS buffers)
Low Input Leakage
High Input Leakage
IIL
IIH
-10
+10
μA
mA
VIN = 0
VIN = VDD33
相關(guān)PDF資料
PDF描述
USB2228-NU-03
USB2228-NE-03
USB2240-AEZG-XX
USB2240I-AEZG-XX
USB2241-AEZG-XX
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
USB2227-NU-XX 制造商:SMSC 制造商全稱:SMSC 功能描述:4TH GENERATION USB2.0 FLASH MEDIA CONTROLLER WITH INTEGRATED CARD POWER FETS
USB2228 制造商:SMSC 制造商全稱:SMSC 功能描述:4TH GENERATION USB2.0 FLASH MEDIA CONTROLLER WITH INTEGRATED CARD POWER FETS
USB2228AHZS07 制造商:Rochester Electronics LLC 功能描述: 制造商:SMSC 功能描述:
USB2228-AHZS-XX 制造商:SMSC 制造商全稱:SMSC 功能描述:4th Generation USB2.0 Flash Media Controller with Integrated Card Power FETs
USB2228-NE-03 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(fēng)格:SMD/SMT 封裝 / 箱體:WLCSP-20