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參數(shù)資料
| 型號(hào)： | 74ACTQ16374 |
| 廠商： | Fairchild Semiconductor Corporation |
| 英文描述： | 16-Bit D-Type Flip-Flop with 3-STATE Outputs |
| 中文描述： | 16位D型觸發(fā)器具有三態(tài)輸出 |
| 文件頁數(shù)： | 2/8頁 |
| 文件大?。?/td> | 94K |
| 代理商： | 74ACTQ16374 |
www.fairchildsemi.com
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Functional Description
The ACTQ16374 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 byte 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 D 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 con-
tents of the flip-flops are available at the outputs. When
OE
n
is HIGH, the outputs go to the high impedance state.
Operation of the OE
n
input does not affect the state of the
flip-flops.
Truth Tables
H
=
HIGH Voltage Level
L
=
LOW Voltage Level
X
=
Immaterial
Z
=
HIGH Impedance
=
LOW-to-HIGH Transition
Logic Diagrams
Byte 1 (0:7)
Byte 2 (8:15)
Inputs
Outputs
CP
1
OE
1
I
0
–I
7
O
0
–O
7
L
H
H
L
L
L
L
L
X
(Previous)
X
H
X
Z
Inputs
Outputs
CP
2
OE
2
I
8
–I
15
O
8
–O
15
L
H
H
L
L
L
L
L
X
(Previous)
X
H
X
Z
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| 74ACTQ16374SSC | 16-Bit D-Type Flip-Flop with 3-STATE Outputs |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 74ACTQ16374_YCC3026B WAF | 制造商:Fairchild Semiconductor Corporation 功能描述: |
| 74ACTQ16374MTD | 功能描述:觸發(fā)器 16-Bit D Flip-Flop 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 |
| 74ACTQ16374MTD_Q | 功能描述:觸發(fā)器 16-Bit D Flip-Flop 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 |
| 74ACTQ16374MTDX | 功能描述:觸發(fā)器 16-Bit D Flip-Flop 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 |
| 74ACTQ16374SSC | 功能描述:觸發(fā)器 16-Bit D Flip-Flop 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 |
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