參數(shù)資料
型號: M54HC367F1R
廠商: 意法半導(dǎo)體
英文描述: HEX BUS BUFFER 3-STATE HC367 NON INVERTING, HC368 INVERTING
中文描述: 六角總線緩沖器的三態(tài)非反相HC367,HC368反相
文件頁數(shù): 5/11頁
文件大小: 249K
代理商: M54HC367F1R
AC ELECTRICAL CHARACTERISTICS
(C
L
= 50 pF, Input t
r
= t
f
= 6 ns)
Symbol
Parameter
Test Conditions
Value
-40 to 85
o
C
74HC
Min.
Unit
V
CC
(V)
C
L
(pF)
T
A
= 25
o
C
54HC and 74HC
Min.
Typ.
25
-55 to 125
o
C
54HC
Min.
Max.
60
12
10
85
17
14
105
21
18
90
18
15
110
22
19
95
19
16
10
Max.
75
15
13
105
21
18
130
26
22
115
23
20
140
28
24
120
24
20
10
Max.
90
18
15
130
26
22
160
32
27
135
27
23
165
33
28
145
29
25
10
t
TLH
t
THL
Output Transition
Time
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
50
ns
7
6
t
PLH
t
PHL
Propagation
Delay Time
50
30
10
9
42
14
12
36
11
9
49
15
13
32
14
12
5
33
ns
150
ns
t
PZL
t
PZH
Output Enable
Time
50
R
L
= 1 K
ns
150
R
L
= 1 K
ns
t
PLZ
t
PHZ
Output Disable
Time
50
R
L
= 1 K
ns
C
IN
Input Capacitance
Power Dissipation
Capacitance
pF
C
PD
(*)
pF
(*) C
PD
isdefined asthe value ofthe IC’sinternal equivalent capactance which is calculated from the operating current consumption without load.
(Refer to Test Circuit).Average operting current can be obtained by thefollowingequation. I
CC
(opr) = C
PD
V
CC
f
IN
+ I
CC
/6(per Channel)
TEST CIRCUIT I
CC
(Opr.)
INPUT WAVEFORM IS THE SAME AS THAT IN CASE OF
SWITCHINGCHARACTERISTICSTEST.
C
PD
CALCULATION
C
PD
is to be calculated with the following
formula by using the measured value of
I
CC
(opr.) in the test circuit opposite.
C
PD
=I
CC
(
opr
)
f
IN
×
V
CC
In determining the typical value of C
PD
, a
relatively highfrequency of1 MHz wasap-
plied to f
IN
, in order to eliminate any error
caused by the quiescent supply current.
M54/M74HC367/368
5/11
相關(guān)PDF資料
PDF描述
M54HC367C1R CONNECTOR ACCESSORY
M54HC373F1R OCTAL D-TYPE LATCH WITH 3 STATE OUTPUT HC373 NON INVERTING - HC533 INVERTING
M54HC373 OCTAL D-TYPE LATCH WITH 3 STATE OUTPUT HC373 NON INVERTING - HC533 INVERTING
M54HC373B1R OCTAL D-TYPE LATCH WITH 3 STATE OUTPUT HC373 NON INVERTING - HC533 INVERTING
M54HC373C1R OCTAL D-TYPE LATCH WITH 3 STATE OUTPUT HC373 NON INVERTING - HC533 INVERTING
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