- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄361755 > W-20 Fuse PDF資料下載
參數(shù)資料
| 型號： | W-20 |
| 元件分類： | 保險絲 |
| 英文描述： | Fuse |
| 中文描述： | 保險絲 |
| 文件頁數(shù)： | 8/18頁 |
| 文件大小： | 211K |
| 代理商： | W-20 |
Preliminary W81181D/AD
- 8 -
5. PIN DESCRIPTION
W81181D
PIN
NUMBER
PAD
NAME
I/O TYPE
PIN FUNCTION
PULL UP/
DOWN
1
VDD3V
Power1
3.3V Regulator output. Supply voltage for all
transceivers.
-
2
VDDA
Power1
Analog power.
-
3
GNDA
Power0
Analog ground.
-
4
VBUS
IUD2T
Input of upstream power status. On self-power mode,
connection should be controlled by VBUS status.
-
5
LEDOC4_
IOU2P
Flag of port4 over-current. To drive LED directly
O
6
LEDOC3_
IOU2P
Flag of port3 over-current. To drive LED directly
O
7
LEDOC2_
IOU2P
Flag of port2 over-current. To drive LED directly
O
8
LEDOC1_
IOU2P
Flag of port1 over-current. To drive LED directly
O
9
VDD
Power1
Digital supply voltage.
-
10
RESET
IUD2T
Master reset input. Active high.
-
11
P3[3]/
INT1_
IOUD2
Normally, this pin is P33/INT1_ and used as bi-
directional serial data (SDATA) for embedded function
serial port.
U
12
P1[0]/
SACK/
INDIV
IOUD2
Normally, this pin is P10 and used as bi-directional
serial data ACK (SACK) for embedded function serial
port. If no embedded function this pin is INDIVIDUAL
(default) or GANGED mode setting for downstream
power control.
U
13
P1[1]/
SSTB
IOUD2
Normally, this pin is P11 and used as bi-directional
serial data Strobe (SSTB) for embedded function
serial port.
U
14
LEDEN5_
IOU2P
Downstream port5 LED. Active low to drive
bright/blinking LED when port5 enable.
O
15
LEDEN4_
IOU2P
Downstream port4 LED. Active low to drive
bright/blinking LED when port4 enable.
O
16
LEDEN3_
IOU2P
Downstream port3 LED. Active low to drive
bright/blinking LED when port3 enable.
O
17
LEDEN2_
IOU2P
Downstream port2 LED. Active low to drive
bright/blinking LED when port2 enable.
O
18
LEDEN1_
IOU2P
Downstream port1 LED. Active low to drive
bright/blinking LED when port1 enable.
O
19
GND
Power0
Digital ground
-
20
XTAL1
OSCM
Crystal IN. For 12 MHz oscillation.
-
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| W-1 | Fuse |
| W-10 | Fuse |
| W-15 | ARM7 ProASIC3 1M System Gates |
| W-3 | Fuse |
| W-30 | Fuse |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| W20_08 | 制造商:WELWYN 制造商全稱:Welwyn Components Limited 功能描述:Vitreous Enamelled Wirewound Resistors |
| W2001 | 制造商:Penn Elcom 功能描述:2'' Recessed Caster Pair 制造商:PENN ELCOM 功能描述:RECESSED 2 IN CASTER SET OF TWO |
| W200132C205AQ | 功能描述:SWITCHLOCK DP3T 4A SILVER QC RoHS:是 類別:開關(guān) >> 鍵鎖式 系列:W 標(biāo)準(zhǔn)包裝:1 系列:P 電路:單刀雙擲 位置數(shù):2 觸點額定電壓:4A @ 125VAC 觸動器類型:扁平按鍵 安裝類型:面板安裝 端接類型:導(dǎo)線引線 可拔出鑰匙位置:1 和 2 擺角:90° 其它名稱:Q4871990 |
| W200132C205AQ2 | 制造商:ITT 制造商全稱:ITT Industries 功能描述:4 & 6 Tumbler Switchlocks |
| W200132C2WCAQ | 制造商:ITT 制造商全稱:ITT Industries 功能描述:4 & 6 Tumbler Switchlocks |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。