參數(shù)資料
型號(hào): HD74HCT533
廠(chǎng)商: Hitachi,Ltd.
英文描述: Octal D-Type Transparent Latches with 3-state Outputs 20-CDIP -55 to 125
中文描述: 八路D型透明鎖存器(帶倒三態(tài)輸出)
文件頁(yè)數(shù): 5/10頁(yè)
文件大?。?/td> 62K
代理商: HD74HCT533
HD74HCT373/HD74HCT533
5
AC Characteristics
(C
L
= 50 pF, Input t
r
= t
f
= 6 ns)
Ta = 25
°
C
Ta = –40 to
+85
°
C
Test Conditions
Item
Symbol
Min Typ Max Min
Max
Unit
V
CC
(V)
4.5
Propagation delay t
PLH
time
13
30
38
ns
Latch control to Q
t
PHL
t
PLH
t
PHL
t
ZL
t
ZH
t
LZ
t
HZ
t
su
t
h
t
w
t
TLH
t
THL
Cin
16
30
38
4.5
14
25
31
ns
4.5
Data to Q
12
25
31
4.5
Output enable
16
30
38
ns
4.5
time
15
30
38
4.5
Output disable
14
30
38
ns
4.5
time
16
30
38
4.5
Setup time
20
25
ns
4.5
Data to latch control
Hold time
10
13
ns
4.5
Latch control to data
Pulse width
16
20
ns
4.5
Latch control, output control
Output rise/fall
time
4
12
15
ns
4.5
Input capacitance
5
10
10
pF
相關(guān)PDF資料
PDF描述
HD74HCT374 Octal D-Type Transparent Latches with 3-state Outputs 20-LCCC -55 to 125
HD74HCT534 Octal D-Type Transparent Latches with 3-state Outputs 20-LCCC -55 to 125
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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