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參數(shù)資料
| 型號(hào)： | TC74ACT640F |
| 廠商： | Toshiba Corporation |
| 英文描述： | OCTAL BUS TRANSCEIVER |
| 中文描述： | 八進(jìn)制總線收發(fā)器 |
| 文件頁(yè)數(shù)： | 9/11頁(yè) |
| 文件大小： | 198K |
| 代理商： | TC74ACT640F |
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)
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PDF描述 |
|---|---|
| TC74ACT640FT | ECONOLINE: RBM - New Micro Size SIP 6 Package- Industry Standard Pinout- 3kVDC Isolation- UL94V-0 Package Material- Efficiency to 85% |
| TC74ACT640FW | OCTAL BUS TRANSCEIVER |
| TC74ACT245F | OCTAL BUS TRANSCEIVER |
| TC74ACT245FT | OCTAL BUS TRANSCEIVER |
| TC74ACT245FW | OCTAL BUS TRANSCEIVER |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TC74ACT640F(F) | 制造商:Toshiba America Electronic Components 功能描述:Bus XCVR Single 8-CH 3-ST 20-Pin SOP Tube Bulk |
| TC74ACT640FT | 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:OCTAL BUS TRANSCEIVER |
| TC74ACT640-FT | 制造商:Toshiba America Electronic Components 功能描述: |
| TC74ACT640FW | 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:OCTAL BUS TRANSCEIVER |
| TC74ACT640P | 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:OCTAL BUS TRANSCEIVER |
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