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参数资料
| 型号： | IN74ACT651 |
| 厂商： | INTEGRAL JOINT STOCK COMPANY |
| 英文描述： | OCTAL 3-STATE BUS TRANSCEIVERS AND D FLIP-FLOPS |
| 中文描述： | 八路三态总线收发器和D触发器 |
| 文件页数： | 6/8页 |
| 文件大小： | 282K |
| 代理商： | IN74ACT651 |
IN74ACT651
6
FUNCTION TABLE
Dir.
OE CAB CBA SAB SBA
A
B
FUNCTION
INPUTS
INPUTS
Both the A bus and the B bus are
inputs.
Z
The output functions of the A and B bus
are disabled.
INPUTS
Both the A and B bus are used for
inputs to the internal flip-flops. Data at
the bus will be stored on low to high
transition of the clock inputs.
INPUTS
The A bus are outputs and the B bus
are inputs.
L
H
the A bus.
L
H
the A bus. The data of the B bus are
stored to the internal flip-flops on low to
high transition of the clock pulse.
X
The data stored to the internal flip-flops,
are displayed at the A bus.
H
L
internal flip-flops on low to high
transition of the clock pulse. The states
of the internal flip-flops output directly to
the A bus.
INPUTS OUTPUTS
The A bus are inputs and the B bus are
outputs.
H
L
H
the B bus.
H
L
H
the A bus. The data of the B bus are
stored to the internal flip-flops on low to
high transition of the clock pulse.
X
Qn
The data stored to the internal flip-flops
are displayed at the B bus.
H
L
H
internal flip-flops on low to high
transition of the clock pulse. The states
of the internal flip-flops output directly to
the B bus.
OUTPUTS OUTPUTS
Both the A bus and the B bus are
outputs
Qn
Qn
The data stored to the internal flip-flops
are displayed at the A and B bus
respectively.
Qn
Qn
The output at the A bus are displayed at
the B bus, the output at the B bus are
displayed at the A bus respec.
L
H
X
X
X
X
Z
X
X
INPUTS
OUTPUTS
X
*
X
X
L
H
L
H
L
The data at the B bus are displayed at
L
L
X
*
X
L
The data at the B bus are displayed at
X
*
X
X
H
Qn
X
*
X
H
L
H
The data at the B bus are stored to the
X
X
*
L
X
L
The data at the A bus are displayed at
H
H
X
*
L
X
L
The data at the B bus are displayed at
X
X
*
H
X
X
*
H
X
L
The data at the A bus are stored to the
H
L
X
X
H
H
H
H
X : DON’T CARE
Z : HIGH IMPEDANCE
Qn : THE DATA STORED TO THE INTERNAL FLIP-FLOPS BY MOST RECENT LOW TO HIGH
TRANSITION OF THE CLOCK INPUTS
*
: THE DATA AT THE A AND B BUS WILL BE STORED TO THE INTERNAL FLIP-FLOPS ON EVERY
LOW TO TRANSITION OF THE CLOCK INPUTS
相关PDF资料 |
PDF描述 |
|---|---|
| IN74ACT651DW | OCTAL 3-STATE BUS TRANSCEIVERS AND D FLIP-FLOPS |
| IN74ACT651N | OCTAL 3-STATE BUS TRANSCEIVERS AND D FLIP-FLOPS |
| IN74ACT652 | OCTAL 3-STATE BUS TRANSCEIVERS AND D FLIP-FLOPS |
| IN74ACT652DW | OCTAL 3-STATE BUS TRANSCEIVERS AND D FLIP-FLOPS |
| IN74ACT652N | OCTAL 3-STATE BUS TRANSCEIVERS AND D FLIP-FLOPS |
相关代理商/技术参数 |
参数描述 |
|---|---|
| IN74ACT651DW | 制造商:INTEGRAL 制造商全称:INTEGRAL 功能描述:OCTAL 3-STATE BUS TRANSCEIVERS AND D FLIP-FLOPS |
| IN74ACT651N | 制造商:INTEGRAL 制造商全称:INTEGRAL 功能描述:OCTAL 3-STATE BUS TRANSCEIVERS AND D FLIP-FLOPS |
| IN74ACT652 | 制造商:INTEGRAL 制造商全称:INTEGRAL 功能描述:OCTAL 3-STATE BUS TRANSCEIVERS AND D FLIP-FLOPS |
| IN74ACT652DW | 制造商:INTEGRAL 制造商全称:INTEGRAL 功能描述:OCTAL 3-STATE BUS TRANSCEIVERS AND D FLIP-FLOPS |
| IN74ACT652N | 制造商:INTEGRAL 制造商全称:INTEGRAL 功能描述:OCTAL 3-STATE BUS TRANSCEIVERS AND D FLIP-FLOPS |
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