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參數(shù)資料
| 型號： | 74F533 |
| 廠商： | NXP Semiconductors N.V. |
| 英文描述： | Latch/flip-flop |
| 中文描述： | 鎖存器/觸發(fā)器 |
| 文件頁數(shù)： | 4/12頁 |
| 文件大?。?/td> | 97K |
| 代理商： | 74F533 |
Philips Semiconductors
Product specification
74F533,* 74F534
Latch/flip-flop
1999 Jan 08
4
* Discontinued part. Please see the Discontinued Products List.
LOGIC DIAGRAM – 74F533
D0
D1
D2
D3
D4
D5
D6
D7
Q0
Q1
Q2
Q3
Q4
Q5
Q6
Q7
E
OE
3
4
7
8
13
14
17
18
19
16
15
12
9
6
5
2
1
11
E
D
Q
E
D
Q
E
Q
D
E
D
Q
E
D
Q
E
D
Q
E
D
Q
E
D
Q
V
=Pin 20
GND=Pin 10
SF00987
LOGIC DIAGRAM – 74F534
D0
D1
D2
D3
D4
D5
D6
D7
Q0
Q1
Q2
Q3
Q4
Q5
Q6
Q7
CP
OE
3
4
7
8
13
14
17
18
19
16
15
12
9
6
5
2
1
11
CP
D
Q
CP
D
Q
CP
Q
D
CP
D
Q
CP
D
Q
CP
D
Q
CP
D
Q
CP
D
Q
V
=Pin 20
GND=Pin 10
SF00988
FUNCTION TABLE – 74F533
INPUTS
E
INTERNAL
REGISTER
OUTPUTS
Q0 – Q7
OPERATING MODES
OE
Dn
L
L
H
H
L
H
L
H
H
L
Load and read register
L
L
↓
↓
l
h
L
H
H
L
Enable and read register
L
L
X
NC
NC
Hold
H
H
L
H
X
Dn
NC
Dn
Z
Z
Disable outputs
H = High voltage level
h = High voltage level one setup time prior to the High-to-Low E transition
L = Low voltage level
l
= Low voltage level one setup time prior to the High-to-Low E transition
NC= No change
X = Don’t care
Z = High impedance “off” state
↓
= High-to-Low E transition
相關PDF資料 |
PDF描述 |
|---|---|
| 74F533 | Octal Transparent Latch with TRI-STATE Outputs |
| 74F533PC | Octal Transparent Latch with TRI-STATE Outputs |
| 74F533SC | Octal Transparent Latch with TRI-STATE Outputs |
| 74F533SJ | Octal Transparent Latch with TRI-STATE Outputs |
| 74F534 | Octal D-Type Flip-Flop with TRI-STATE Outputs |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| 74F533_TKH3026B WAF | 制造商:Fairchild Semiconductor Corporation 功能描述: |
| 74F533DC | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit D-Type Latch |
| 74F533DCQB | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Octal Transparent Latch with TRI-STATE Outputs |
| 74F533DCX | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Octal Transparent Latch with TRI-STATE Outputs |
| 74F533DMQB | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Octal Transparent Latch with TRI-STATE Outputs |
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