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參數(shù)資料
| 型號： | MC54-74HC273A |
| 廠商： | Motorola, Inc. |
| 英文描述： | Octal D Flip-Flop with Common Clock and Reset |
| 中文描述： | 八路D觸發(fā)器與普通時鐘和復位拖鞋 |
| 文件頁數(shù)： | 5/7頁 |
| 文件大小： | 184K |
| 代理商： | MC54-74HC273A |
MC54/74HC273A
High–Speed CMOS Logic Data
DL129 — Rev 6
3–5
MOTOROLA
SWITCHING WAVEFORMS
Figure 1.
CLOCK
Q
tr
tf
VCC
GND
90%
50%
10%
90%
50%
10%
tPLH
tPHL
tTLH
tTHL
50%
DATA
CLOCK
VCC
Figure 2.
VALID
GND
* Includes all probe and jig capacitance
CL*
TEST POINT
DEVICE
UNDER
TEST
OUTPUT
Figure 3.
tw
1/fmax
VCC
GND
tsu
th
50%
RESET
Q
CLOCK
tw
50%
50%
50%
VCC
GND
VCC
GND
tPHL
Figure 4. Test Circuit
trec
EXPANDED LOGIC DIAGRAM
C
DR
Q
D0
3
2
Q0
C
DR
Q
D1
4
5
Q1
C
DR
Q
D2
7
6
Q2
C
DR
Q
D3
8
9
Q3
C
DR
Q
D4
13
12
Q4
C
DR
Q
D5
14
15
Q5
C
DR
Q
D6
17
16
Q6
C
DR
Q
D7
18
19
Q7
11
1
DATA
INPUTS
NONINVERTING
OUTPUTS
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| MC7HC273A | Octal D Flip-Flop with Common Clock and Reset |
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| MC54-74HC32A | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:Quad 2-Input OR Gate |
| MC54-74HC354 | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:8-Input Data Selector/Multiplexer With Data and Address Latches and 3-State Outputs |
| MC54-74HC365 | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:Hex 3-State Noninverting Buffer with Common Enables |
| MC54-74HC366 | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:Hex 3-State Inverting Buffer with Common Enables |
| MC54-74HC367 | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:Hex 3-State Noninverting Buffer with Separate 2-Bit and 4-Bit Sections |
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