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參數資料
| 型號： | 74V1T79STR |
| 廠商： | 意法半導體 |
| 英文描述： | SINGLE POSITIVE EDGE TRIGGERED D-TYPE FLIP-FLOP |
| 中文描述： | 單上升沿觸發的D -型觸發器 |
| 文件頁數： | 3/9頁 |
| 文件大?。?/td> | 111K |
| 代理商： | 74V1T79STR |
74V1T79
3/9
DC SPECIFICATIONS
AC ELECTRICAL CHARACTERISTICS
(Input t
r
= t
f
= 3ns)
(*) Voltage range is 5.0V
±
0.5V
CAPACITIVE CHARACTERISTICS
1) C
is defined as the value of the IC’s internal equivalent capacitance which is calculated from the operating current consumption without
load. (Refer to Test Circuit). Average operating current can be obtained by the following equation. I
CC(opr)
= C
PD
x V
CC
x f
IN
+ I
CC
Symbol
Parameter
Test Condition
Value
Unit
V
CC
(V)
T
A
= 25°C
-40 to 85°C
-55 to 125°C
Min.
Typ.
Max.
Min.
Max.
Min.
Max.
V
IH
High Level Input
Voltage
Low Level Input
Voltage
High Level Output
Voltage
4.5to
5.5
4.5to
5.5
4.5
4.5
4.5
4.5
0 to
5.5
2
2
2
V
V
IL
0.8
0.8
0.8
V
V
OH
I
O
=-50
μ
A
I
O
=-8 mA
I
O
=50
μ
A
I
O
=8 mA
4.4
3.94
4.5
4.4
3.8
4.4
3.7
V
V
OL
Low Level Output
Voltage
0.0
0.1
0.36
±
0.1
0.1
0.44
±
1.0
0.1
0.55
±
1.0
V
I
I
Input Leakage
Current
Quiescent Supply
Current
Additional Worst
Case Supply
Current
V
I
= 5.5V or GND
μ
A
I
CC
5.5
V
I
= V
CC
or GND
1
10
20
μ
A
+
I
CC
5.5
One Input at 3.4V,
other input at V
CC
or GND
1.35
1.5
1.5
mA
Symbol
Parameter
Test Condition
Value
Unit
V
CC
(V)
C
L
(pF)
T
A
= 25°C
-40 to 85°C
-55 to 125°C
Min.
Typ.
Max.
Min.
Max.
Min.
Max.
t
PLH
t
PHL
Propagation Delay
Time CK to Q
5.0 (*)
5.0 (*)
5.0 (*)
15
50
3.9
4.5
5.5
6.5
1.0
1.0
3.0
6.5
7.5
1.0
1.0
3.0
7.5
8.5
ns
t
W
CK Pulse Width,
HIGH or LOW
Setup Time D to
CK, HIGH or LOW
Hold Time D to CK,
HIGH or LOW
Maximum Clock
Frequency
3.0
ns
t
s
5.0 (*)
2.0
2.0
2.0
ns
t
h
5.0 (*)
1.0
1.0
1.0
ns
f
MAX
5.0 (*)
50
120
180
120
120
MHz
Symbol
Parameter
Test Condition
Value
Unit
T
A
= 25°C
-40 to 85°C
-55 to 125°C
Min.
Typ.
Max.
Min.
Max.
Min.
Max.
C
IN
C
PD
Input Capacitance
Power Dissipation
Capacitance
(note 1)
4
10
10
10
pF
8
pF
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|---|---|
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| 74V1T86C | SINGLE EXCLUSIVE OR GATE |
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相關代理商/技術參數 |
參數描述 |
|---|---|
| 74V1T80 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:SINGLE POSITIVE EDGE TRIGGERED D-TYPE FLIP-FLOP |
| 74V1T80CTR | 功能描述:觸發器 Single "D" Flip-Flop RoHS:否 制造商:Texas Instruments 電路數量: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 安裝風格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel |
| 74V1T80STR | 功能描述:觸發器 Single "D" Flip-Flop RoHS:否 制造商:Texas Instruments 電路數量: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 安裝風格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel |
| 74V1T86 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:SINGLE EXCLUSIVE OR GATE |
| 74V1T86_04 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:SINGLE EXCLUSIVE OR GATE |
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