- 您現在的位置：買賣IC網 > PDF目錄373584 > TC74ACT245FW (Toshiba Corporation) OCTAL BUS TRANSCEIVER PDF資料下載
參數資料
| 型號： | TC74ACT245FW |
| 廠商： | Toshiba Corporation |
| 英文描述： | OCTAL BUS TRANSCEIVER |
| 中文描述： | 八進制總線收發(fā)器 |
| 文件頁數： | 9/11頁 |
| 文件大?。?/td> | 198K |
| 代理商： | TC74ACT245FW |
TC51WHM516AXBN65,70
2002-08-22 9/11
Notes:
(1)
Stresses greater than listed under “Absolute Maximum Ratings” may cause permanent damage to the
device.
All voltages are reference to GND.
I
DDO
depends on the cycle time.
I
DDO
depends on output loading. Specified values are defined with the output open condition.
AC measurements are assumed t
R
, t
F
=
5 ns.
Parameters t
OD
, t
ODO
, t
BD
and t
ODW
define the time at which the output goes the open condition and
are not output voltage reference levels.
Data cannot be retained at deep power-down stand-by mode.
If OE is high during the write cycle, the outputs will remain at high impedance.
During the output state of I/O signals, input signals of reverse polarity must not be applied.
If CE1 or LB/ UB goes LOW coincident with or after WE goes LOW, the outputs will remain at high
impedance.
If CE1 or LB/ UB goes HIGH coincident with or before WE goes HIGH, the outputs will remain at
high impedance.
(2)
(3)
(4)
(5)
(6)
(7)
(8)
(9)
(10)
(11)
相關PDF資料 |
PDF描述 |
|---|---|
| TC74ACT245P | OCTAL BUS TRANSCEIVER |
| TC74ACT74F | CMOS Digital Integrated Circuit Silicon Monolithic Dual D-Type Flip Flop with Preset and Clear |
| TC74ACT74FN | CMOS Digital Integrated Circuit Silicon Monolithic Dual D-Type Flip Flop with Preset and Clear |
| TC74ACT74FT | CMOS Digital Integrated Circuit Silicon Monolithic Dual D-Type Flip Flop with Preset and Clear |
| TC74ACT74P | CMOS Digital Integrated Circuit Silicon Monolithic Dual D-Type Flip Flop with Preset and Clear |
相關代理商/技術參數 |
參數描述 |
|---|---|
| TC74ACT245FW(ELP) | 制造商:Toshiba America Electronic Components 功能描述:IC TRANSCEIVER 8BIT N-INV 20SOL |
| TC74ACT245P | 功能描述:IC TRANSCVR 8BIT N-INV 20DIP RoHS:否 類別:集成電路 (IC) >> 邏輯 - 緩沖器，驅動器，接收器，收發(fā)器 系列:74ACT 標準包裝:720 系列:74LVCZ 邏輯類型:緩沖器/線路驅動器，非反相 元件數:2 每個元件的位元數:4 輸出電流高，低:24mA，24mA 電源電壓:2.7 V ~ 3.6 V 工作溫度:-40°C ~ 85°C 安裝類型:通孔 封裝/外殼:20-DIP（0.300"，7.62mm） 供應商設備封裝:20-PDIP 包裝:管件 |
| TC74ACT245P(F) | 制造商:Toshiba America Electronic Components 功能描述:Bus XCVR Single 8-CH 3-ST 20-Pin PDIP Tube Bulk 制造商:Toshiba America Electronic Components 功能描述:IC, advanced, CMOS logic, TC74ACT245P(F) |
| TC74ACT257F | 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:CMOS Digital Integrated Circuit Silicon Monolithic 2-Channel Multiplexer (3-state) |
| TC74ACT257F(F) | 制造商:Toshiba 功能描述:74ACT Quad 2-Channel Multiplexer(3-State) 16SOP Bulk 制造商:Toshiba 功能描述:Multiplexer 1-Element CMOS 3-ST 8-IN 16-Pin SOP Tube |
發(fā)布緊急采購，3分鐘左右您將得到回復。