參數(shù)資料
型號(hào)： CY7C65640-LFXC
廠商： CYPRESS SEMICONDUCTOR CORP
元件分類： 總線控制器
英文描述： TetraHub High-speed USB Hub Controller
中文描述： UNIVERSAL SERIAL BUS CONTROLLER, QCC56
封裝： 8 X 8 MM, LEAD FREE, QFN-56
文件頁(yè)數(shù)： 12/27頁(yè)
文件大小： 675K
代理商： CY7C65640-LFXC
CY7C65640
Document #: 38-08019 Rev. *E
Page 12 of 27
Unused port DD+/DD– lines can be left floating. The port power, amber, and green LED pins should be left unconnected, and the
overcurrent pin should be tied HIGH. The overcurrent pin is an input and it should not be left floating.
14
36
35
30
29
DD+[1]
AMBER#[1]
GREEN#[1]
OVR#[1]
PWR#[1]
I/O/Z
O
O
Input
O/Z
Z
1
1
1
Z
Downstream D+ Signal
.
LED
. Driver output for Amber LED. Port Indicator Support. Active LOW.
LED
. Driver output for Green LED. Port Indicator Support. Active LOW.
Overcurrent
Condition Detection Input
. Active LOW.
Power
Switch Driver Output
.
Active LOW.
DOWNSTREAM PORT 2
9
DD–[2]
10
DD+[2]
38
AMBER#[2]
37
GREEN#[2]
32
OVR#[2]
31
PWR#[2]
DOWNSTREAM PORT 3
5
DD–[3]
6
DD+[3]
42
AMBER#[3]
41
GREEN#[3]
53
OVR#[3]
54
PWR#[3]
DOWNSTREAM PORT 4
1
DD–[3]
2
DD+[3]
44
AMBER#[3]
43
GREEN#[3]
51
OVR#[3]
52
PWR#[3]
I/O/Z
I/O/Z
O
O
Input
O/Z
Z
Z
1
1
1
Z
Downstream D– Signal
.
Downstream D+ Signal
.
LED
. Driver output for Amber LED. Port Indicator Support. Active LOW.
LED
. Driver output for Green LED. Port Indicator Support. Active LOW.
Overcurrent
Condition Detection Input
. Active LOW.
Power
Switch Driver Output
.
Active LOW.
I/O/Z
I/O/Z
O
O
Input
O/Z
Z
Z
1
1
1
Z
Downstream D– Signal
.
Downstream D+ Signal
.
LED
. Driver output for Amber LED. Port Indicator Support. Active LOW.
LED
. Driver output for Green LED. Port Indicator Support. Active LOW.
Overcurrent
Condition Detection Input
. Active LOW.
Power
Switch Driver Output
.
Active LOW.
I/O/Z
I/O/Z
O
O
Input
O/Z
Z
Z
1
1
1
Z
Downstream D– Signal
.
Downstream D+ Signal
.
LED
. Driver output for Amber LED. Port Indicator Support. Active LOW.
LED
. Driver output for Green LED. Port Indicator Support. Active LOW.
Overcurrent
Condition Detection Input
. Active LOW.
Power
Switch Driver Output
.
Active LOW.
Table 6-1. Pin Assignments
(continued)
Pin
Name
Type
Default
Description
相關(guān)PDF資料
PDF描述
CY7C65640 TetraHub High-speed USB Hub Controller
CY7C65640-LFC TetraHub High-speed USB Hub Controller
CY4602 TetraHub High-speed USB Hub Controller
CY7C65640A TetraHub High-Speed USB Hub Controller(TetraHub高速USB Hub控制器)
CY7C67200 EZ-OTG Programmable USB On-The-Go Host/Peripheral Controller(EZ-OTG可編程USB On-The-Go主機(jī)/外圍設(shè)備控制器)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CY7C65642-28LTXC 功能描述:USB 接口集成電路 TetraHub Ctrl USB2.0 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
CY7C65642-28LTXCT 制造商:Cypress Semiconductor 功能描述:USB HIGH SPEED HUBS - Tape and Reel 制造商:Cypress Semiconductor 功能描述:INTERFACE CONTROLLER
CY7C65642-48AXC 功能描述:USB 接口集成電路 CY7C65642-48AXC 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
CY7C65642-48AXCT 功能描述:USB 接口集成電路 CY7C65642-48AXCT 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
CY7C66013C-PVXC 功能描述:8位微控制器 -MCU USB Hubs RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時(shí)鐘頻率:50 MHz 程序存儲(chǔ)器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*