參數(shù)資料
型號: M74HC377RM13TR
廠商: STMICROELECTRONICS
元件分類: 鎖存器
英文描述: HC/UH SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO20
封裝: SOP-20
文件頁數(shù): 7/11頁
文件大?。?/td> 361K
代理商: M74HC377RM13TR
M74HC377
5/11
AC ELECTRICAL CHARACTERISTICS (CL = 50 pF, Input tr = tf = 6ns)
CAPACITIVE CHARACTERISTICS
1) CPD is defined as the value of the IC’s internal equivalent capacitance which is calculated from the operating current consumption without
load. (Refer to Test Circuit). Average operating current can be obtained by the following equation. ICC(opr) = CPD x VCC x fIN + ICC
Symbol
Parameter
Test Condition
Value
Unit
VCC
(V)
TA = 25°C
-40 to 85°C
-55 to 125°C
Min.
Typ.
Max.
Min.
Max.
Min.
Max.
tTLH tTHL Output Transition
Time
2.0
30
75
95
110
ns
4.5
8
151922
6.0
7
131619
tPLH tPHL Propagation Delay
Time
(CLOCK - Q)
2.0
57
140
175
210
ns
4.5
17
28
35
42
6.0
13
24
30
36
fMAX
Maximum Clock
Frequency
2.0
7.2
14
5.8
4.8
MHz
4.5
36
56
29
24
6.0
42
66
34
28
tW(H)
tW(L)
Minimum Pulse
Width
(CLOCK)
2.0
24
75
95
115
ns
4.5
6
151923
6.0
5
131620
ts
Minimum Set-up
Time
(D - CK)
2.0
24
75
95
115
ns
4.5
6
151923
6.0
5
131620
ts
Minimum Set-up
Time
(G - CK)
2.0
30
75
95
115
ns
4.5
8
151923
6.0
6
131620
th
Minimum Hold
Time
2.0
0
ns
4.5
0
6.0
0
Symbol
Parameter
Test Condition
Value
Unit
VCC
(V)
TA = 25°C
-40 to 85°C
-55 to 125°C
Min.
Typ.
Max.
Min.
Max.
Min.
Max.
CIN
Input Capacitance
5.0
5
101010
pF
CPD
Power Dissipation
Capacitance (note
1)
5.0
34
pF
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