參數(shù)資料
型號(hào)： PDIUSBH11A
廠(chǎng)商： NXP Semiconductors N.V.
英文描述： Universal Serial Bus hub(通用串行總線(xiàn)集線(xiàn)器)
中文描述： 通用串行總線(xiàn)集線(xiàn)器（通用串行總線(xiàn)集線(xiàn)器）
文件頁(yè)數(shù)： 7/28頁(yè)
文件大?。?/td> 157K
代理商： PDIUSBH11A
Philips Semiconductors
Product specification
PDIUSBH11A
Universal Serial Bus Hub
1999 Jul 22
7
Pin description (MODE 0 – Good Link
)
PIN NO
PIN SYMBOL
TYPE
DRIVE
DESCRIPTION
1
TEST1
Input
Connect to Ground for 48MHz crystal input.
Connect to V
CC
for 12MHz crystal input.
Connect to Ground
Connect to Ground
Power-on reset
Ground reference
Crystal connection 1 (48 or 12MHz depending on TEST1 pin)
Crystal connection 2 (48 or 12MHz depending on TEST1 pin)
Programmable output clock for external devices
Voltage supply 3.3V
±
0.3V
Overcurrent notice to the device. This pin is also used to sense the USB VBUS.
A LOW on this pin of less than 2 seconds is interpreted as an overcurrent notice;
longer than 2 seconds is interpreted as loss of VBUS.
2
3
4
5
6
7
8
9
TEST2
TEST3
RESET_N
GND
XTAL1
XTAL2
CLKOUT
V
CC
Input
Input
Input
Power
Input
Output
Output
Power
ST
3mA
10
OCURRENT_N
Input
ST
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
SWITCH_N
SUSPEND
DN2_GL_N
DN3_GL_N
DN4_GL_N
DN5_GL_N
INT_N
SDA
SCL
GND
DN5_DP
DN5_DM
DN4_DP
DN4_DM
DN3_DP
DN3_DM
DN2_DP
DN2_DM
AGND
AV
CC
UP_DP
UP_DM
Output
Output
Output
Output
Output
Output
Output
I/O
I/O
Power
AI/O
AI/O
AI/O
AI/O
AI/O
AI/O
AI/O
AI/O
Power
Power
AI/O
AI/O
OD6
OD6
OD6
OD6
OD6
OD6
OD6
OD6
OD6
Enables power to downstream ports
Device is in suspended state
Downstream port 2 GoodLink
LED indicator
Downstream port 3 GoodLink
LED indicator
Downstream port 4 GoodLink
LED indicator
Downstream port 5 GoodLink
LED indicator
Connect to microcontroller interrupt
I
2
C bi-directional data
I
2
C bit-clock
Ground reference
Downstream port 5 D
+
connection
Downstream port 5 D
–
connection
Downstream port 4 D
+
connection
Downstream port 4 D
–
connection
Downstream port 3 D
+
connection
Downstream port 3 D
–
connection
Downstream port 2 D
+
connection
Downstream port 2 D
–
connection
Analog Ground reference
Analog voltage supply 3.3V
±
0.3V
Upstream D
+
connection
Upstream D
–
connection
NOTES:
1. Signals ending in _N indicate active low signals.
ST: Schmitt Trigger
OD6: Open Drain with 6 mA drive
AI/O: Analog I/O
相關(guān)PDF資料
PDF描述
PDIUSBH11ANB Universal Serial Bus Hub
PDIUSBH11AD Universal Serial Bus Hub
PDIUSBH11 Universal Serial Bus Hub
PDIUSBH11D Universal Serial Bus Hub
PDIUSBH11NB Plug In Relay Switch Function:4PDT; Contact Carry Current:15A; Coil Voltage AC Max:120V; Mounting Type:Socket; Contact Carrying Power:0.9W; Contact Rating:3A; Relay Type:General Purpose RoHS Compliant: Yes
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PDIUSBH11AD 制造商:PHILIPS 制造商全稱(chēng):NXP Semiconductors 功能描述:Universal Serial Bus Hub
PDIUSBH11AD-T 制造商:未知廠(chǎng)家 制造商全稱(chēng):未知廠(chǎng)家 功能描述:BUS CONTROLLER
PDIUSBH11ANB 制造商:PHILIPS 制造商全稱(chēng):NXP Semiconductors 功能描述:Universal Serial Bus Hub
PDIUSBH11D 制造商:PHILIPS 制造商全稱(chēng):NXP Semiconductors 功能描述:Universal Serial Bus Hub
PDIUSBH11DB 制造商:未知廠(chǎng)家 制造商全稱(chēng):未知廠(chǎng)家 功能描述:BUS CONTROLLER
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(xiě)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(chǎng)商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*