參數(shù)資料
型號(hào): 74VCXH162244MTD
廠商: FAIRCHILD SEMICONDUCTOR CORP
元件分類: 通用總線功能
英文描述: Low Voltage 16-Bit Buffer/Line Driver with Bushold and 26W Series Resistor in Outputs
中文描述: ALVC/VCX/A SERIES, QUAD 4-BIT DRIVER, TRUE OUTPUT, PDSO48
封裝: 6.10 MM, MO-153ED, TSSOP-48
文件頁數(shù): 2/7頁
文件大?。?/td> 77K
代理商: 74VCXH162244MTD
www.fairchildsemi.com
2
7
Connection Diagram
Truth Tables
H
=
HIGH Voltage Level
L
=
LOW Voltage Level
X
=
Immaterial (HIGH or LOW, inputs may not float)
Z
=
High Impedance
Functional Description
The 74VCXH162244 contains sixteen non-inverting buffers with 3-STATE outputs. The device is nibble (4 bits) controlled
with each nibble functioning identically, but independent of each other. The control pins may be shorted together to obtain
full 16-bit operation.The 3-STATE outputs are controlled by an Output Enable (OE
n
) input. When OE
n
is LOW, the outputs
are in the 2-state mode. When OE
n
is HIGH, the standard outputs are in the high impedance mode but this does not inter-
fere with entering new data into the inputs.
Logic Diagram
Inputs
Outputs
OE
1
L
I
0
–I
3
L
O
0
–O
3
L
L
H
H
H
X
Z
Inputs
Outputs
OE
2
I
4
–I
7
O
4
–O
7
L
L
L
L
H
H
H
X
Z
Inputs
Outputs
OE
3
I
8
–I
11
O
8
–O
11
L
L
L
L
H
H
H
X
Z
Inputs
Outputs
OE
4
I
12
–I
15
O
12
–O
15
L
L
L
L
H
H
H
X
Z
相關(guān)PDF資料
PDF描述
74VCXH162244MTX Low Voltage 16-Bit Buffer/Line Driver with Bushold and 26W Series Resistor in Outputs
74VCXH162373 Low Voltage 16-Bit Transparent Latch with Bushold and 26ヘ Series Resistors in Outputs
74VCXH162373MTD Low Voltage 16-Bit Transparent Latch with Bushold and 26ヘ Series Resistors in Outputs
74VCXH162373MTX Low Voltage 16-Bit Transparent Latch with Bushold and 26ヘ Series Resistors in Outputs
74VCXH162374MTD Low Voltage 16-Bit D-Type Flip-Flop with Bushold and 26ヘ Series Resistors in Outputs
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