參數(shù)資料
型號: TUSB2077
廠商: Texas Instruments, Inc.
英文描述: 7-PORT HUB FOR THE UNIVERSAL SERIAL BUS WITH OPTIONAL SERIAL EEPROM INTERFACE
中文描述: 7 -端口通用串行總線與可選的串行EEPROM接口集線器
文件頁數(shù): 3/16頁
文件大?。?/td> 242K
代理商: TUSB2077
TUSB2077A
7-PORT HUB FOR THE UNIVERSAL SERIAL BUS
WITH OPTIONAL SERIAL EEPROMINTERFACE
SLLS414 – MARCH 2000
3
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
functional block diagram
45
6
47
8
7
Hub Repeater
Suspend/Resume
Logic and
Frame Timer
SIE
SIE Interface
Logic
Port 1
Logic
Hub/Device
Command
Decoder
Hub
Power
Logic
OVRCUR1 – OVRCUR7
PWRON1 – PWRON7
XTAL1/CLK 48
OSC/PLL
DP0
DM0
3
4
USB
Transceiver
DP7
DM7
DP1
DM1
14
13
12, 16, 20, 25, 29, 33, 37
11, 15, 19, 23,28, 32, 36
RESET
USB
Transceiver
Serial
EEPROM
Interface
EXTMEM
EEDATA/GANGED
EECLK
USB
Transceiver
39
38
Port 4
Logic
10
BUSPWR
1
SUSPND
41
PORTPWR
42
PORTDIS
40
HUBCFG
MODE
M
U
X
44
XTAL2
1
0
48
2
DP0PUR
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TUSB2077A 制造商:TI 制造商全稱:Texas Instruments 功能描述:7-PORT HUB FOR THE UNIVERSAL SERIAL BUS WITH OPTIONAL SERIAL EEPROM INTERFACE
TUSB2077APT 功能描述:USB 接口集成電路 7-Port Hub W/Opt Ser EEPROM Ifc 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
TUSB2077APT 制造商:Texas Instruments 功能描述:HUB UNI SERIAL BUS 7 PORT 48LQFP 制造商:Texas Instruments 功能描述:HUB, UNI SERIAL BUS, 7 PORT, 48LQFP 制造商:Texas Instruments 功能描述:HUB, UNI SERIAL BUS, 7 PORT, 48LQFP; USB Type:USB Transceiver; USB Version:1.1; Supply Voltage Min:3V; Supply Voltage Max:3.6V; Digital IC Case Style:LQFP; No. of Pins:48; Data Rate:12Mbps; No. of Ports:7; Operating Temperature ;RoHS Compliant: Yes
TUSB2077APTG4 功能描述:USB 接口集成電路 7-Port USB Hub 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
TUSB2077APTR 功能描述:USB 接口集成電路 7-Port Hub W/Opt Ser EEPROM Ifc 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