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參數(shù)資料
| 型號(hào)： | 74ALVCH162374T |
| 廠商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分類： | 通用總線功能 |
| 英文描述： | Low Voltage 16-Bit D-Type Flip-Flop with Bushold and 26з Series Resistors in Outputs |
| 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(yè)數(shù)： | 2/6頁(yè) |
| 文件大小： | 94K |
| 代理商： | 74ALVCH162374T |
www.fairchildsemi.com
2
7
Connection Diagram
Truth Tables
H
=
HIGH Voltage Level
L
=
LOW Voltage Level
X
=
Immaterial (HIGH or LOW, control inputs may not float)
Z
=
High Impedance
O
0
=
Previous O
0
before HIGH-to-LOW of CP
Functional Description
The 74ALVCH162374 consists of sixteen edge-triggered
flip-flops with individual D-type inputs and 3-STATE true
outputs. The device is byte controlled with each byte func-
tioning 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 avail-
able 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
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| 74ALVCH16373T | Low Voltage 16-Bit Transparent Latch with Bushold |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 74ALVCH162374T_Q | 功能描述:觸發(fā)器 16-Bit D-Type Flip-F RoHS:否 制造商:Texas Instruments 電路數(shù)量:2 邏輯系列:SN74 邏輯類型:D-Type Flip-Flop 極性:Inverting, Non-Inverting 輸入類型:CMOS 輸出類型: 傳播延遲時(shí)間:4.4 ns 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel |
| 74ALVCH162374TX | 功能描述:觸發(fā)器 D-Type Flip Flop LV 16Bit RoHS:否 制造商:Texas Instruments 電路數(shù)量:2 邏輯系列:SN74 邏輯類型:D-Type Flip-Flop 極性:Inverting, Non-Inverting 輸入類型:CMOS 輸出類型: 傳播延遲時(shí)間:4.4 ns 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel |
| 74ALVCH16240 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:16-BIT BUFFER/DRIVER WITH 3-STATE OUTPUTS |
| 74ALVCH16240/D | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Low-Voltage 1.8/2.5/3.3V 16-Bit Buffer |
| 74ALVCH16240DGGRE4 | 功能描述:緩沖器和線路驅(qū)動(dòng)器 Auto Cat Dual Schmitt-Trigger Inv RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel |
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