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參數(shù)資料
| 型號： | 74ABT5074 |
| 廠商： | NXP Semiconductors N.V. |
| 英文描述： | Synchronizing dual D-type flip-flop with metastable immune characteristics |
| 中文描述： | 同步雙D型觸發(fā)器與穩(wěn)免疫特色觸發(fā)器 |
| 文件頁數(shù)： | 2/7頁 |
| 文件大?。?/td> | 100K |
| 代理商： | 74ABT5074 |
Philips Semiconductors Advanced BiCMOS Products
Product specification
74ABT5074
Synchronizing dual D-type flip-flop
with metastable immune characteristics
December 15, 1994
2
LOGIC SYMBOL
Q0 Q0 Q1 Q1
5
6
9
8
V
= Pin 14
GND = Pin 7
3
4
1
11
10
13
CP0
SD0
RD0
CP1
SD1
RD1
D0
D1
2
12
SA00002
IEC/IEEE SYMBOL
4
3
2
1
10
11
12
13
5
6
9
8
S
S
C1
C2
R
1D
2D
R
SA00003
LOGIC DIAGRAM
V
= Pin 14
GND = Pin 7
5, 9
6, 8
Q
Q
4, 10
1, 13
3, 11
2, 12
SD
RD
CP
D
SF00048
FUNCTION TABLE
INPUTS
OUTPUTS
OPERATING
MODE
SD
RD
CP
D
Q
Q
L
H
X
X
H
L
Asynchronous set
H
L
X
X
L
H
Asynchronous reset
L
L
X
X
L
H
Undetermined*
H
H
↑
h
H
L
Load ”1”
H
H
↑
l
L
H
Load ”0”
H
H
↑
X
NC
NC
Hold
NOTES:
H =
h
=
High voltage level
High voltage level one setup time prior to low-to-high clock
transition
Low voltage level
Low voltage level one setup time prior to low-to-high clock
transition
No change from the previous setup
Don’t care
Low-to-high clock transition
Not low-to-high clock transition
This setup is unstable and will change when either set or
reset return to the high level
L
l
=
=
NC=
X =
↑
=
↑
=
*
=
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 74ABT5074D | Synchronizing dual D-type flip-flop with metastable immune characteristics |
| 74ABT5074N | Synchronizing dual D-type flip-flop with metastable immune characteristics |
| 74ABT5074PW | Synchronizing dual D-type flip-flop with metastable immune characteristics |
| 74ABT5074DB | Synchronizing dual D-type flip-flop with metastable immune characteristics |
| 74ABT534APWDH | Octal D-type flip-flop, inverting 3-State |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 74ABT5074D | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Synchronizing dual D-type flip-flop with metastable immune characteristics |
| 74ABT5074DB | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Synchronizing dual D-type flip-flop with metastable immune characteristics |
| 74ABT5074DB-T | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Dual D-Type Flip-Flop |
| 74ABT5074D-T | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Dual D-Type Flip-Flop |
| 74ABT5074N | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Synchronizing dual D-type flip-flop with metastable immune characteristics |
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