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參數(shù)資料
| 型號： | 74F573DMX |
| 廠商： | National Semiconductor Corporation |
| 英文描述： | FUSE .63A 0603 VFAST SMD |
| 中文描述： | 八路D型鎖存器與三態(tài)輸出 |
| 文件頁數(shù)： | 5/14頁 |
| 文件大?。?/td> | 107K |
| 代理商： | 74F573DMX |
Philips Semiconductors
Product specification
74F573/74F574
Latch/flip-flop
1989 Oct 16
5
FUNCTION TABLE – 74F574
INPUTS
INTERNAL
REGISTER
OUTPUTS
OPERATING MODES
OE
CP
Dn
Q0 – Q7
L
L
↑
↑
l
h
L
H
L
H
Load and read register
L
↑
↑
X
NC
NC
Hold
H
Dn
Dn
Z
Disable outputs
H = High voltage level
h = High voltage level one setup time prior to the Low-to-High clock transition
L = Low voltage level
l
= Low voltage level one setup time prior to the Low-to-High clock transition
NC= No change
X = Don’t care
Z = High impedance “off” state
↑
= Low-to-High clock transition
↑
= Not a Low-to-High clock transition
ABSOLUTE MAXIMUM RATINGS
(Operation beyond the limits set forth in this table may impair the useful life of the device.
Unless otherwise noted these limits are over the operating free-air temperature range.)
SYMBOL
PARAMETER
RATING
UNIT
V
CC
V
IN
I
IN
V
OUT
I
OUT
T
amb
T
stg
Supply voltage
–0.5 to +7.0
V
Input voltage
–0.5 to +7.0
V
Input current
–30 to +5.0
mA
Voltage applied to output in High output state
–0.5 to +V
CC
48
V
Current applied to output in Low output state
mA
Operating free-air temperature range
0 to +70
°
C
°
C
Storage temperature
–65 to +150
RECOMMENDED OPERATING CONDITIONS
SYMBOL
PARAMETER
LIMITS
NOM
UNIT
MIN
MAX
V
CC
V
IH
V
IL
I
IK
I
OH
I
OL
T
amb
Supply voltage
4.5
5.0
5.5
V
High-level input voltage
2.0
V
Low-level input voltage
0.8
V
Input clamp current
–18
mA
High-level output current
–3
mA
Low-level output current
24
mA
Operating free-air temperature range
0
70
°
C
相關PDF資料 |
PDF描述 |
|---|---|
| 74F573DCQB | Octal D-Type Latch with TRI-STATE Outputs |
| 74F573SC | Octal D-Type Latch with TRI-STATE Outputs |
| 74F573 | Octal D-Type Latch with 3-STATE Outputs |
| 74F574SC | Octal D-Type Flip-Flop with 3-STATE Outputs |
| 74F574SJ | Octal D-Type Flip-Flop with 3-STATE Outputs |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| 74F573FCQB | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Octal D-Type Latch with TRI-STATE Outputs |
| 74F573FCX | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Octal D-Type Latch with TRI-STATE Outputs |
| 74F573FMQB | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Octal D-Type Latch with TRI-STATE Outputs |
| 74F573FMX | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Octal D-Type Latch with TRI-STATE Outputs |
| 74F573LCQB | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Octal D-Type Latch with TRI-STATE Outputs |
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