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參數(shù)資料
| 型號(hào)： | MC74LVX374MEL |
| 廠商： | ON SEMICONDUCTOR |
| 元件分類： | 通用總線功能 |
| 英文描述： | Octal D-Type Flip-Flop with 3-State Outputs With 5V−Tolerant Inputs |
| 中文描述： | LV/LV-A/LVX/H SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20 |
| 封裝： | EIAJ, SO-20 |
| 文件頁(yè)數(shù)： | 4/8頁(yè) |
| 文件大?。?/td> | 111K |
| 代理商： | MC74LVX374MEL |
MC74LVX374
http://onsemi.com
4
1. Skew is defined as the absolute value of the difference between the actual propagation delay for any two separate outputs of the same device.
The specification applies to any outputs switching in the same direction, either HIGHtoLOW (t
OSHL
) or LOWtoHIGH (t
OSLH
); parameter
guaranteed by design.
Symbol
Typ
11.0
19.8
1.0
Parameter
Test Conditions
Min
115
60
160
f
Maximum Clock Frequency
(50% Duty Cycle)
V
= 2.7V
C
= 15pF
C
L
= 50pF
60
45
6.7
8.4
50
40
23.0
12.5
MHz
t
PHL
t
CP to O
OE to O
V
= 3.3
0.3V
V
CC
= 3.3
±
0.3V
C
L
= 15pF
100
10.1
85
C
L
= 50pF
10.6
C
= 15pF
C
L
= 50pF
1.0
PHZ
PZL
R
= 1k
R
L
= 1k
Output Enable Time
L
CC
R
= 1k
CC
L
C
= 50pF
1.0
14.5
1.5
21.0
17.5
t
OSLH
(Note 1)
CC
= 2.7V
C
L
= 50pF
11.5
1.0
ns
C
L
= 50pF
18.5
22.0
V
CC
= 3.3
±
0.3V
L
1.5
15.0
C
L
= 50pF
2. C
PD
Average operating current can be obtained by the equation: I
CC(OPR
= C
PD
V
CC
f
in
+ I
CC
/8 (per flipflop). C
PD
is used to determine the
noload dynamic power consumption; P
D
= C
PD
V
CC2
f
in
+ I
CC
V
CC
.
Typ
Min
NOISE CHARACTERISTICS
(Input t
r
= t
f
= 3.0ns, C
L
= 50pF, V
CC
= 3.3V, Measured in SOIC Package)
T
A
= 25
°
C
Typ
Symbol
Characteristic
Max
Unit
V
OLP
V
OLV
V
IHD
Quiet Output Maximum Dynamic V
OL
Quiet Output Minimum Dynamic V
OL
Minimum High Level Dynamic Input Voltage
0.5
0.8
V
0.5
0.8
V
2.0
V
V
ILD
Maximum Low Level Dynamic Input Voltage
0.8
V
TIMING REQUIREMENTS
(Input t
r
= t
f
= 3.0ns)
T
A
= 25
°
C
T
A
= 40 to 85
°
C
Symbol
Parameter
Test Conditions
Typ
Limit
Limit
Unit
t
w
Minimum Pulse Width, CP
V
CC
= 2.7V
V
CC
= 3.3
±
0.3V
7.5
5.0
8.0
5.5
ns
t
su
Minimum Setup Time, D to CP
V
CC
= 2.7V
V
CC
= 3.3
±
0.3V
6.5
4.5
6.5
4.5
ns
t
h
Minimum Hold Time, D to CP
V
CC
= 2.7V
V
CC
= 3.3
±
0.3V
2.0
2.0
2.0
2.0
ns
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| MC74LVX374MELG | Octal D-Type Flip-Flop with 3-State Outputs With 5V−Tolerant Inputs |
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| MC74LVX374MELG | 功能描述:觸發(fā)器 2-3.6V CMOS Octal D-Type w/3-State Out 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(shí)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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| MC74LVX4051DG | 功能描述:多路器開關(guān) IC 2.5-6V Analog Mux/DeMux RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 開關(guān)數(shù)量:4 開啟電阻（最大值）:7 Ohms 開啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 傳播延遲時(shí)間:0.25 ns 工作電源電壓:2.3 V to 3.6 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UQFN-16 |
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