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參數(shù)資料
| 型號(hào)： | DM7420 |
| 廠商： | Fairchild Semiconductor Corporation |
| 英文描述： | Dual 4-Input NAND Gate(雙4輸入與非門) |
| 中文描述： | 雙4輸入與非門（雙4輸入與非門） |
| 文件頁(yè)數(shù)： | 2/3頁(yè) |
| 文件大?。?/td> | 33K |
| 代理商： | DM7420 |
www.fairchildsemi.com
2
D
Absolute Maximum Ratings
(Note 1)
Note 1:
The “Absolute Maximum Ratings” are those values beyond which
the safety of the device cannot be guaranteed. The device should not be
operated at these limits. The parametric values defined in the Electrical
Characteristics tables are not guaranteed at the absolute maximum ratings.
The “Recommended Operating Conditions” table will define the conditions
for actual device operation.
Recommended Operating Conditions
Electrical Characteristics
over recommended operating free air temperature range (unless otherwise noted)
Note 2:
All typicals are at V
CC
=
5V, T
A
=
25
°
C.
Note 3:
Not more than one output should be shorted at a time.
Switching Characteristics
at V
CC
=
5V and T
A
=
25
°
C
Symbol
Supply Voltage
Input Voltage
Operating Free Air Temperature Range
Storage Temperature Range
7V
5.5V
0
°
C to
+
70
°
C
65
°
C to
+
150
°
C
Symbol
V
CC
V
IH
V
IL
I
OH
I
OL
T
A
Parameter
Min
4.75
2
Nom
5
Max
5.25
Units
V
V
V
mA
mA
°
C
Supply Voltage
HIGH Level Input Voltage
LOW Level Input Voltage
HIGH Level Output Current
LOW Level Output Current
Free Air Operating Temperature
0.8
0.4
16
70
0
Symbol
Parameter
Conditions
Min
Typ
Max
Units
(Note 2)
V
I
V
OH
Input Clamp Voltage
HIGH Level
Output Voltage
V
CC
=
Min, I
I
=
12 mA
V
CC
=
Min, I
OH
=
Max
V
IL
=
Max
V
CC
=
Min, I
OL
=
Max
V
IH
=
Min
V
CC
=
Max, V
I
=
5.5V
1.5
V
2.4
3.4
V
V
OL
LOW Level
Output Voltage
Input Current @ Max
0.2
0.4
V
I
I
1
mA
Input Voltage
HIGH Level Input Current
I
IH
I
IL
I
OS
I
CCH
I
CCL
V
CC
=
Max, V
I
=
2.4V
V
CC
=
Max, V
I
=
0.4V
V
CC
=
Max (Note 3)
V
CC
=
Max
V
CC
=
Max
40
1.6
55
4
μ
A
mA
mA
mA
LOW Level Input Current
Short Circuit Output Current
Supply Current with Outputs HIGH
18
2
Supply Current with Outputs LOW
6
11
mA
Parameter
Conditions
Min
Max
Units
t
PLH
Propagation Delay Time
C
L
=
15 pF
R
L
=
400
22
ns
LOW-to-HIGH Level Output
Propagation Delay Time
HIGH-to-LOW Level Output
t
PHL
15
ns
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PDF描述 |
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| DM7437J | Quad 2-input NAND Gate |
| DM54365J | 6-Bit Buffer/Driver |
| DM54365W | 6-Bit Buffer/Driver |
| DM5437N | Quad 2-input NAND Gate |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DM7420J | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Dual 4-input NAND Gate |
| DM7420J/A+ | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Dual 4-input NAND Gate |
| DM7420N | 功能描述:邏輯門 Dl 4-Input NAND Gate RoHS:否 制造商:Texas Instruments 產(chǎn)品:OR 邏輯系列:LVC 柵極數(shù)量:2 線路數(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 |
| DM7420N/A+ | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Dual 4-input NAND Gate |
| DM7420N/B+ | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Dual 4-input NAND Gate |
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