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參數(shù)資料
| 型號： | M74HC374 |
| 廠商： | 意法半導(dǎo)體 |
| 英文描述： | Octal D-Type Flip Flop with 3 State Output(三態(tài)輸出八D觸發(fā)器(同相)) |
| 中文描述： | 八路D類拖鞋3態(tài)輸出（三態(tài)輸出八?觸發(fā)器（同相）） |
| 文件頁數(shù)： | 6/13頁 |
| 文件大?。?/td> | 271K |
| 代理商： | M74HC374 |
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
140
28
24
190
38
32
135
27
23
185
37
31
Max.
75
15
13
175
35
30
240
48
41
170
34
29
230
46
39
Max.
90
18
15
210
42
36
285
57
48
205
41
35
280
56
48
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
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
(CLOCK - Q, Q)
50
45
15
13
60
20
17
39
13
11
54
18
15
18
75
90
15
6
6
25
6
4
ns
150
ns
t
PLZ
t
PHZ
3 State Output
Enable Time
50
R
L
= 1 K
ns
150
R
L
= 1 K
ns
f
MAX
Maximum CLock
Frequency
50
6.2
31
37
5
4.2
21
25
ns
25
30
t
W(L)
t
W(H)
Minimum Pulse
Width (CLOCK)
50
75
15
13
75
15
13
0
0
0
10
95
19
16
95
19
16
0
0
0
10
110
22
19
110
22
19
0
0
0
10
ns
t
s
Minimum Set-up
Time
50
ns
t
h
Minimum Hold
Time
50
ns
C
IN
C
OUT
Input Capacitance
Out put
Capacitance
Power Dissipation
Capacitance
5
pF
10
pF
C
PD
(*)
47
pF
(*) C
PD
isdefined as thevalue of the IC’sinternal equivalent capactance which is calculated from theoperating current consumption without load.
(Refer to Test Circuit). Average operting current can beobtained by the followingequation. I
CC
(opr)= C
PD
V
CC
f
IN
+I
CC
/8 (per FLIP-FLOP) and C
PD
when N pcs of FLIP-FLOPoperate, can begained byfollowing equation: C
PD
(TOTAL)=30 +17 x N (pF)
M54/M74HC374/534
6/13
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| M74HC534 | Octal D-Type Flip Flop with 3 State Output(三態(tài)輸出八D觸發(fā)器(反相)) |
| M74HC375 | Quad D-Type Latch(四D鎖存器) |
| M74HC377 | Octal D-Type Flip-Flop(八D觸發(fā)器) |
| M74HC386 | Quad Exclusive OR Gate(四異或門) |
| M74HC4049 | Hex Buffer/Converter (Inverter)(六緩沖器/轉(zhuǎn)換器(反相)) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| M74HC374B1 | 制造商:STMicroelectronics 功能描述: |
| M74HC374B1R | 功能描述:觸發(fā)器 Octal "D" Flip-Flop RoHS:否 制造商:Texas Instruments 電路數(shù)量:2 邏輯系列:SN74 邏輯類型:D-Type Flip-Flop 極性:Inverting, Non-Inverting 輸入類型:CMOS 輸出類型: 傳播延遲時間:4.4 ns 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel |
| M74HC374C1R | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:OCTAL D-TYPE FLIP FLOP WITH 3 STATE OUTPUT HC374 NON INVERTING - HC534 INVERTING |
| M74HC374F1R | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:OCTAL D-TYPE FLIP FLOP WITH 3 STATE OUTPUT HC374 NON INVERTING - HC534 INVERTING |
| M74HC374M1R | 功能描述:觸發(fā)器 RO 512-MM74HC374WM OCTAL D-TYPE F/F RoHS:否 制造商:Texas Instruments 電路數(shù)量:2 邏輯系列:SN74 邏輯類型:D-Type Flip-Flop 極性:Inverting, Non-Inverting 輸入類型:CMOS 輸出類型: 傳播延遲時間:4.4 ns 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel |
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