參數(shù)資料
型號(hào)： M74HC241HVB1R
廠商： 意法半導(dǎo)體
英文描述： OCTAL BUS BUFFER WITH 3 STATE OUTPUTS HC240HV: INVERTED - HC241HV NON INVERTED
中文描述： 八路總線緩沖器與三態(tài)輸出HC240HV：倒立- HC241HV非反相
文件頁(yè)數(shù)： 6/12頁(yè)
文件大小： 270K
代理商： M74HC241HVB1R
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
90
18
15
130
26
22
125
25
21
165
33
28
125
25
21
10
Max.
75
19
13
115
23
20
165
33
28
155
31
26
205
41
35
155
31
26
10
Max.
90
18
15
135
27
23
195
39
33
190
38
32
250
50
43
190
38
32
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
36
12
10
51
17
14
48
16
14
63
21
18
32
15
14
5
10
ns
150
ns
t
PZL
t
PZH
Output Enable
Time
50
R
L
= 1K
ns
150
R
L
= 1K
ns
t
PLZ
t
PHZ
Output Disable
Time
50
R
L
= 1K
ns
C
IN
C
OUT
Input Capacitance
Output
Capacitance
Power Dissipation
Capacitance
pF
pF
C
PD
(*)
HC240
HC241/244
31
33
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
/8(per circuit)
TEST CIRCUIT I
CC
(Opr.)
HC240
M54/M74HC240/241/244
6/12
相關(guān)PDF資料
PDF描述
M74HC241HVC1R OCTAL BUS BUFFER WITH 3 STATE OUTPUTS HC240HV: INVERTED - HC241HV NON INVERTED
M74HC241HVF1R OCTAL BUS BUFFER WITH 3 STATE OUTPUTS HC240HV: INVERTED - HC241HV NON INVERTED
M74HC242F1R XTAL CER SMT 7X5 2PAD
M74HC242 QUAD BUS TRANSCEIVER 3-STATE
M74HC242B1R QUAD BUS TRANSCEIVER 3-STATE
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M74HC241HVC1R 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:OCTAL BUS BUFFER WITH 3 STATE OUTPUTS HC240HV: INVERTED - HC241HV NON INVERTED
M74HC241HVF1R 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:OCTAL BUS BUFFER WITH 3 STATE OUTPUTS HC240HV: INVERTED - HC241HV NON INVERTED
M74HC241HVM1R 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:OCTAL BUS BUFFER WITH 3 STATE OUTPUTS HC240HV: INVERTED - HC241HV NON INVERTED
M74HC241M1R 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:HC240: INVERTED - HC241/244 NON INVERTED OCTAL BUS BUFFER WITH 3 STATE OUTPUTS
M74HC241RM13TR 功能描述:緩沖器和線路驅(qū)動(dòng)器 OCTAL BUS BUFFER RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel
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