參數(shù)資料
型號(hào): M74HC131C1R
廠(chǎng)商: 意法半導(dǎo)體
英文描述: 3 TO 8 LINE DECODER/LATCH
中文描述: 3至8線(xiàn)譯碼器/鎖存
文件頁(yè)數(shù): 6/12頁(yè)
文件大?。?/td> 262K
代理商: M74HC131C1R
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)
T
A
= 25
o
C
54HC and 74HC
Min.
Typ.
30
-55 to 125
o
C
54HC
Min.
Max.
75
15
13
200
40
34
140
28
24
75
15
13
50
10
9
0
0
0
10
Max.
95
19
16
250
50
43
175
35
30
95
19
16
65
13
11
0
0
0
10
Max.
110
22
19
300
60
51
210
42
36
110
22
19
75
15
13
0
0
0
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
ns
8
7
t
PLH
t
PHL
Propagation
Delay Time
(CLOCK - Yn)
78
26
22
60
15
13
20
6
6
25
5
5
ns
t
PLH
t
PHL
Propagation
Delay Time
(G - Yn)
ns
t
W(H)
t
W(L)
Minimum Pulse
Width
(CLOCK)
ns
t
s
Minimum Set-up
Time
ns
t
h
Minimum Hold
Time
ns
C
IN
Input Capacitance
Power Dissipation
Capacitance
5
pF
C
PD
(*)
37
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
SWITCHING CHARACTERISTICS TEST CIRCUIT
INPUT WAVEFORM
M54/M74HC131
6/12
相關(guān)PDF資料
PDF描述
M74HC131M1R 3 TO 8 LINE DECODER/LATCH
M74HC132 QUAD 2-INPUT SCHMITT NAND GATE
M74HC132B1R QUAD 2-INPUT SCHMITT NAND GATE
M74HC132M1R QUAD 2-INPUT SCHMITT NAND GATE
M74HC132RM13TR QUAD 2-INPUT SCHMITT NAND GATE
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M74HC131M1R 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:3 TO 8 LINE DECODER/LATCH
M74HC131RM13TR 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:3 TO 8 LINE DECODER/LATCH
M74HC132 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:QUAD 2-INPUT SCHMITT NAND GATE
M74HC132B1R 功能描述:邏輯門(mén) Quad 2-In Schmt NAND RoHS:否 制造商:Texas Instruments 產(chǎn)品:OR 邏輯系列:LVC 柵極數(shù)量:2 線(xiàn)路數(shù)量(輸入/輸出):2 / 1 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 傳播延遲時(shí)間:3.8 ns 電源電壓-最大:5.5 V 電源電壓-最小:1.65 V 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DCU-8 封裝:Reel
M74HC132C1R 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:QUAD 2-INPUT SCHMITT NAND GATE