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參數(shù)資料
| 型號： | MC74VHCT50AM |
| 廠商： | ON SEMICONDUCTOR |
| 元件分類： | 通用總線功能 |
| 英文描述： | Noninverting Buffer / CMOS Logic Level Shifter with LSTTL-Compatible Inputs |
| 中文描述： | AHCT/VHCT SERIES, HEX 1-INPUT NON-INVERT GATE, PDSO14 |
| 封裝： | PLASTIC, EIAJ, SOIC-14 |
| 文件頁數(shù)： | 3/8頁 |
| 文件大?。?/td> | 76K |
| 代理商： | MC74VHCT50AM |
MC74VHCT50A
http://onsemi.com
3
DC ELECTRICAL CHARACTERISTICS
V
CC
(V)
T
A
= 25
°
C
Typ
T
A
≤
85
°
C
Min
T
A
≤
125
°
C
Min
Symbol
Parameter
Test Conditions
Min
Max
Max
Max
Unit
V
IH
Minimum High–Level
Input Voltage
4.5
5.5
2.0
2.0
2.0
2.0
2.0
2.0
V
V
IL
Maximum Low–Level
Input Voltage
4.5
5.5
0.8
0.8
0.8
0.8
0.8
0.8
V
V
OH
Minimum High–Level
Output Voltage
Ou u
o age
V
IN
= V
IH
or V
IL
V
IN
= V
IH
or V
IL
I
OH
= –50
μ
A
V
IN
= V
IH
or V
IL
I
OH
= –8 mA
V
IN
= V
IH
or V
IL
I
OL
= 50
μ
A
V
IN
= V
IH
or V
IL
I
OL
= 8 mA
V
IN
= 5.5 V or GND
4.5
4.4
4.5
4.4
4.4
V
4.5
3.94
3.80
3.66
V
V
OL
Maximum Low–Level
Output Voltage
Ou u
o age
V
IN
= V
IH
or V
IL
4.5
0.0
0.1
0.1
0.1
V
4.5
0.36
0.44
0.52
V
I
IN
Maximum Input
Leakage Current
0 to
5.5
±
0.1
±
1.0
±
1.0
μ
A
I
CC
Maximum Quiescent
Supply Current
V
IN
= V
CC
or GND
5.5
2.0
20
40
μ
A
I
CCT
Quiescent Supply
Current
Input: V
IN
= 3.4 V
5.5
1.35
1.50
1.65
mA
I
OFF
Output Leakage
Current
V
OUT
= 5.5 V
0.0
0.5
5.0
10
μ
A
AC ELECTRICAL CHARACTERISTICS
(C
load
= 50 pF, Input t
r
= t
f
= 3.0ns)
Symbol
C
L
T
A
= 25
°
C
T
A
≤
85
°
C
T
A
≤
125
°
C
Parameter
Test Conditions
Min
5
Typ
Max
Min
Max
Min
Max
Unit
Capacitance
t
PLH
,
Input A to Y
Maximum
Propogation Delay,
V
CC
= 5.0
±
0.5 V
4.7
6.7
7.5
8.5
8.5
9.5
ns
Typical @ 25
°
C, V
CC
= 5.0 V
C
PD
6. C
PD
is defined as the value of the internal equivalent capacitance which is calculated from the operating current consumption without load.
Average operating current can be obtained by the equation: I
CC(OPR
)
= C
PD
V
CC
f
in
+ I
CC
. C
PD
is used to determine the no–load dynamic
power consumption; P
D
= C
PD
V
CC2
f
in
+ I
CC
V
CC
.
Power Dissipation Capacitance (Note 6)
15
pF
NOISE CHARACTERISTICS
(Input t
r
= t
f
= 3.0ns, C
L
= 50pF, V
CC
= 5.0V)
T
A
= 25
°
C
Symbol
Characteristic
Typ
Max
Unit
V
OLP
Quiet Output Maximum Dynamic V
OL
0.8
1.0
V
V
OLV
Quiet Output Minimum Dynamic V
OL
–0.8
–1.0
V
V
IHD
Minimum High Level Dynamic Input Voltage
2.0
V
V
ILD
Maximum Low Level Dynamic Input Voltage
0.8
V
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| MC74VHCT50AMEL | 功能描述:緩沖器和線路驅(qū)動(dòng)器 5V Level Shift 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 |
| MC74VHCT50AMELG | 功能描述:緩沖器和線路驅(qū)動(dòng)器 5V Level Shift Non-Inverting LSTTL 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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| MC74VHCT540ADW | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:ON Semiconductor 功能描述: |
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