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參數(shù)資料
| 型號： | DS75325 |
| 廠商： | National Semiconductor Corporation |
| 英文描述： | Memory Drivers |
| 中文描述： | 記憶驅(qū)動 |
| 文件頁數(shù)： | 7/14頁 |
| 文件大?。?/td> | 201K |
| 代理商： | DS75325 |
Absolute Maximum Ratings (Note 1)
If MilitaryAerospace specified devices are required
please contact the National Semiconductor Sales
OfficeDistributors for availability and specifications
Supply Voltage VCC1 (Note 5)
7V
Supply Voltage VCC2 (Note 5)
25V
Input Voltage (Any Address or Strobe Input)
55V
Maximum Power Dissipation at 25 C
Cavity Package
1509 mW
Molded Package
1476 mW
Derate Cavity Package 101 mW C above 25 C derate molded package
118 mW C above 25 C
Storage Temperature Range
b
65 Cto a150 C
Lead Temperature
(Soldering 10 seconds)
300 C
Operating Conditions
Min
Max
Units
Temperature (TA)
DS75325
0
a
70
C
Electrical Characteristics (Notes 2 and 3)
Symbol
Parameter
Conditions
Min
Typ
Max
Units
VIH
High Level Input Voltage
(Figures 1 and 2)
2V
VIL
Low Level Input Voltage
(Figures 3 and 4)
08
V
VI
Input Clamp Voltage
VCC1 e 45V VCC2 e 24V IIN eb12 mA
b
13
b
17
V
TA e 25 C (Figure 5)
IOFF
Source Collectors Terminal
VCC1 e 45V VCC2 e 24V
Full Range
DS55325
500
m
A
‘‘Off’’ State Current
(Figure 1)
DS75325
200
m
A
TA e 25 C
DS55325
3
150
m
A
DS75325
3
200
m
A
VOH
High Level Sink Output Voltage
VCC1 e 45V VCC2 e 24V IOUT e 0mA (Figure 2)
19
23
V
VSAT
Saturation Voltage Source
VCC1 e 45V VCC2 e 15V
Full Range
09
V
Outputs
RL e 24X
ISOURCE
b
600 mA
TA e 25 C
DS55325
043
07
V
(Figure 3) (Notes 4 and 6)
DS75325
043
075
V
VSAT
Saturation Voltage
VCC1 e 45V VCC2 e 15V
Full Range
09
V
Sink Outputs
RL e 24X
ISINK
600 mA
(Figure 4)
TA e 25 C
DS55325
043
07
V
(Notes 4 and 6)
DS75325
043
075
V
II
Input Current at Maximum
VCC1 e 55V VCC2 e 24V
Address Inputs
1
mA
Input Voltage
VI e 55V (Figure 5)
Strobe Inputs
2
mA
IIH
High Level Input Current
VCC1 e 55V VCC2 e 24V
Address Inputs
3
40
m
A
VI e 24V (Figure 5)
Strobe Inputs
6
80
m
A
IIL
Low Level Input Current
VCC1 e 55V VCC2 e 24V
Address Inputs
b
1
b
16
mA
VI e 04V (Figure 5)
Strobe Inputs
b
2
b
32
mA
ICC OFF
Supply Current All Sources
VCC1 e 55V VCC2 e 24V
VCC1
14
22
mA
and Sinks ‘‘Off’’
TA e 25 C (Figure 6)
VCC2
75
20
mA
ICC1
Supply Current from VCC1
VCC1 e 55V VCC2 e 24V ISINK e 50 mA
55
70
mA
Either Sink ‘‘On’’
TA e 25 C (Figure 7)
ICC2
Supply Current from VCC2
VCC1 e 55V VCC2 e 24V ISOURCE eb50 mA
32
50
mA
Either Source ‘‘On’’
TA e 25 C (Figure 8)
Note 1
‘‘Absolute Maximum Ratings’’ are those values beyond which the safety of the device cannot be guaranteed Except for ‘‘Operating Temperature Range’’
they are not meant to imply that the devices should be operated at these limits The table of ‘‘Electrical Characteristics’’ provides conditions for actual device
operation
Note 2
Unless otherwise specified minmax limits apply across the b55 Cto a125 C temperature range for the DS55325 and across the 0 Cto a70 C range for
the DS75325 All typical values are at TA e 25 C
Note 3
All currents into device pins shown as positive out of device pins as negative all voltages referenced to ground unless otherwise noted All values shown
as max or min on absolute value basis
Note 4
Only one output at a time should be shorted
Note 5
Voltage values are with respect to network ground terminal
Note 6
These parameters must be measured using pulse techniques tW e 200 ms duty cycle s2%
2
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| DSC-10510-163S | DIGITAL TO SYNCHRO OR RESOLVER, DMA40 |
| DSC5031-29HB | DIGITAL TO SYNCHRO OR RESOLVER, XMA26 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DS75325J/A+ | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Memory Driver |
| DS75325N | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Memory Drivers |
| DS75325N/A+ | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Memory Driver |
| DS75325N/B+ | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Memory Driver |
| DS7534J/A+ | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Core-Memory Sense Amplifier |
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