- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄375057 > 7445 (Fairchild Semiconductor Corporation) BCD to Decimal Decoders/Drivers PDF資料下載
參數(shù)資料
| 型號： | 7445 |
| 廠商： | Fairchild Semiconductor Corporation |
| 英文描述： | BCD to Decimal Decoders/Drivers |
| 中文描述： | BCD碼為十進制解碼器/驅(qū)動器 |
| 文件頁數(shù)： | 3/4頁 |
| 文件大?。?/td> | 41K |
| 代理商： | 7445 |
3
www.fairchildsemi.com
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:
I
CC
is measured with all inputs grounded and all outputs OPEN.
Switching Characteristics
at V
CC
=
5V and T
A
=
25
°
C
Symbol
Supply Voltage
Input Voltage
Output Voltage
Operating Free Air Temperature Range
Storage Temperature Range
7V
5.5V
30V
0
°
C to
+
70
°
C
65
°
C to
+
150
°
C
Symbol
V
CC
V
IH
V
IL
V
OH
I
OL
T
A
Parameter
Min
4.75
2
Nom
5
Max
5.25
Units
V
V
V
V
mA
°
C
Supply Voltage
HIGH Level Input Voltage
LOW Level Input Voltage
HIGH Level Output Voltage
LOW Level Output Current
Free Air Operating Temperature
0.8
30
20
70
0
Symbol
Parameter
Conditions
Min
Typ
Max
Units
(Note 2)
V
I
I
CEX
Input Clamp Voltage
V
CC
=
Min, I
I
=
12 mA
V
CC
=
Min, V
O
=
30V
V
IL
=
Max, V
IH
=
Min
V
CC
=
Min, I
OL
=
Max
V
IH
=
Min, V
IL
=
Max
I
OL
=
80 mA
V
CC
=
Min
V
CC
=
Max, V
I
=
5.5V
V
CC
=
Max, V
I
=
2.4V
V
CC
=
Max, V
I
=
0.4V
V
CC
=
Max (Note 3)
1.5
V
HIGH Level
Output Current
LOW Level
250
μ
A
V
OL
0.2
0.4
Output Voltage
V
0.5
0.9
I
I
I
IH
I
IL
I
CC
Input Current @ Max Input Voltage
HIGH Level Input Current
1
mA
μ
A
mA
mA
40
1.6
70
LOW Level Input Current
Supply Current
43
Parameter
Conditions
Min
Max
Units
t
PLH
Propagation Delay Time
LOW-to-HIGH Level Output
Propagation Delay Time
C
L
=
15 pF
R
L
=
100
49.5
ns
t
PHL
49.5
ns
HIGH-to-LOW Level Output
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 74ABT162244 | 16-Bit Buffer/Line Driver with 25з Series Resistors in the Outputs |
| 74ABT162244CMTD | 16-Bit Buffer/Line Driver with 25з Series Resistors in the Outputs |
| 74ABT162244CSSC | 16-Bit Buffer/Line Driver with 25з Series Resistors in the Outputs |
| 74ABT162244CSSX | 16-Bit Buffer/Line Driver with 25 OHM Series Resistors in the Outputs |
| 74ABT162244MTDX | 16-Bit Buffer/Line Driver with 25з Series Resistors in the Outputs |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 744-5 | 制造商:TNB 功能描述: 制造商:TE Connectivity / AMP 功能描述: |
| 7445 WAF | 制造商:Fairchild Semiconductor Corporation 功能描述: 制造商:Texas Instruments 功能描述: |
| 7445 2,5 - 11,5 LBS.-IN | 制造商:WERA 功能描述:SCREWDRIVER, TORQUE |
| 7445 25 - 115 LBS.-IN | 制造商:WERA 功能描述:SCREWDRIVER TORQUE |
| 7445 ESD | 制造商:WERA 功能描述:TORQUE SCREWDRIVER ESD 2.5-11.5LBS.IN 制造商:WERA 功能描述:TORQUE SCREWDRIVER, ESD, 2.5-11.5LBS.IN 制造商:WERA 功能描述:TORQUE SCREWDRIVER, ESD, 2.5-11.5LBS.IN; Drive Size - Imperial:1/4"; Overall Length:155mm ;RoHS Compliant: NA |
發(fā)布緊急采購，3分鐘左右您將得到回復。