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參數(shù)資料
| 型號： | 74ALVC162374TX |
| 廠商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分類： | 通用總線功能 |
| 英文描述： | 16-Bit D-Type Flip-Flop |
| 中文描述： | ALVC/VCX/A SERIES, DUAL 8-BIT DRIVER, TRUE OUTPUT, PDSO48 |
| 封裝： | 6.10 MM, MO-153, TSSOP-48 |
| 文件頁數(shù)： | 2/6頁 |
| 文件大?。?/td> | 95K |
| 代理商： | 74ALVC162374TX |
www.fairchildsemi.com
2
7
Connection Diagram
Truth Tables
H
L
X
Z
O
0
=
Previous O
0
before HIGH-to-LOW of CP
=
HIGH Voltage Level
=
LOW Voltage Level
=
Immaterial (HIGH or LOW, inputs may not float)
=
High Impedance
Functional Description
The 74ALVC162374 consists of sixteen edge-triggered flip-
flops with individual D-type inputs and 3-STATE true out-
puts. The device is byte controlled with each byte function-
ing identically, but independent of the other. The control
pins can be shorted together to obtain full 16-bit operation.
Each clock has a buffered clock and buffered Output
Enable common to all flip-flops within that byte. The
description which follows applies to each byte. Each flip-
flop will store the state of their individual I inputs that meet
the setup and hold time requirements on the LOW-to-HIGH
Clock (CP
n
) transition. With the Output Enable (OE
n
) LOW,
the contents of the flip-flops are available at the outputs.
When OE
n
is HIGH, the outputs go to the high impedance
state. Operations of the OE
n
input does not affect the state
of the flip-flops.
Logic Diagram
Byte 1 (0:7)
Byte 2 (8:15)
Please note that this diagram is provided only for the understanding of logic operations and should not be used to estimate propagation delays.
Inputs
Outputs
CP
1
OE
1
I
0
–I
7
O
0
–O
7
L
H
H
L
L
L
L
L
X
O
0
Z
X
H
X
Inputs
Outputs
CP
2
OE
2
I
8
–I
15
O
8
–O
15
L
H
H
L
L
L
L
L
X
O
0
Z
X
H
X
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 74ALVC162374 | Triple 3-Input Positive-NAND Gates 14-TSSOP -40 to 85 |
| 74ALVC162374T | Triple 3-Input Positive-NAND Gates 14-TSSOP -40 to 85 |
| 74ALVC16240MTDX | Quad 4-Bit Buffer/Driver |
| 74ALVC16240 | Triple 3-Input Positive-NAND Gates 14-TSSOP -40 to 85 |
| 74ALVC16240MTD | Triple 3-Input Positive-NAND Gates 14-TSSOP -40 to 85 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 74ALVC16240 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Low Voltage 16-Bit Inverting Buffer/Line Driver with 3.6V Tolerant Inputs and Outputs |
| 74ALVC16240/D | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Low-Voltage 1.8/2.5/3.3 V 16-Bit Buffer |
| 74ALVC16240DGG | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Quad 4-Bit Buffer/Driver |
| 74ALVC16240DL | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Quad 4-Bit Buffer/Driver |
| 74ALVC16240DT | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
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