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參數(shù)資料
| 型號(hào)： | 74FR9244 |
| 廠(chǎng)商： | Fairchild Semiconductor Corporation |
| 英文描述： | 9-Bit Buffer/Line Driver with 3-STATE Outputs |
| 中文描述： | 9位緩沖器/線(xiàn)路驅(qū)動(dòng)器3態(tài)輸出 |
| 文件頁(yè)數(shù)： | 2/5頁(yè) |
| 文件大?。?/td> | 41K |
| 代理商： | 74FR9244 |
www.fairchildsemi.com
2
7
Absolute Maximum Ratings
(Note 1)
Recommended Operating
Conditions
Note 1:
Absolute maximum ratings are values beyond which the device
may be damaged or have its useful life impaired. Functional operation
under these conditions is not implied.
Note 2:
Either voltage limit or current limit is sufficient to protect inputs.
DC Electrical Characteristics
Storage Temperature
Ambient Temperature Under Bias
Junction Temperature Under Bias
V
CC
Pin Potential to Ground Pin
Input Voltage (Note 2)
Input Current (Note 2)
Voltage Applied to Output
in HIGH State (with V
CC
=
0V)
Standard Output
3-STATE Output
Current Applied to Output
in LOW State (Max)
ESD Last Passing Voltage (Min)
65
°
C to
+
150
°
C
55
°
C to
+
125
°
C
55
°
C to
+
150
°
C
0.5V to
+
7.0V
0.5V to
+
7.0V
30 mA to
+
5.0 mA
0.5V to V
CC
0.5V to
+
5.5V
Twice The Rated I
OL
(mA)
4000V
Free Air Ambient Temperature
Supply Voltage
0
°
C to
+
70
°
C
+
4.5V to
+
5.5V
Symbol
Parameter
Min
Typ
Max
Units
V
CC
Conditions
V
IH
V
IL
V
CD
V
OH
Input HIGH Voltage
Input LOW Voltage
2.0
V
V
Recognized HIGH Signal
Recognized LOW Signal
I
IN
=
18 mA
I
OH
=
3 mA
I
OH
=
15 mA
I
OL
=
64 mA
V
IN
=
2.7V
V
IN
=
7.0V
V
IN
=
0.5V
I
ID
=
1.9
μ
A,
All Other Pins Grounded
V
IOD
=
150 mV,
All Other Pins Grounded
V
OUT
=
2.7V
V
OUT
=
0.5V
V
OUT
=
0.0V
V
OUT
=
V
CC
V
OUT
=
5.25V
All Outputs HIGH
All Outputs LOW
0.8
1.2
Input Clamp Diode Voltage
Output HIGH Voltage
V
V
V
Min
Min
Min
2.4
2.0
V
OL
I
IH
I
BVI
I
IL
V
ID
Output LOW Voltage
Input HIGH Current
Input HIGH Current Breakdown Test
0.55
5
7
150
V
μ
A
μ
A
μ
A
V
Min
Max
Max
Input LOW Current
Input Leakage Test
Max
0.0
4.75
I
OD
Output Circuit Leakage Current
3.75
μ
A
0.0
I
OZH
I
OZL
I
OS
I
CEX
I
ZZ
I
CCH
I
CCL
I
CCZ
C
IN
Output Leakage Current
20
20
225
50
μ
A
μ
A
mA
μ
A
μ
A
mA
mA
Max
Output Leakage Current
Output Short-Circuit Current
Output HIGH Leakage Current
Max
Max
Max
100
Bus Drainage Test
Power Supply Current
Power Supply Current
100
40
75
0.0
Max
Max
30
60
Power Supply Current
Input Capacitance
35
8.0
45
mA
pF
Max
5.0
Outputs 3-STATED
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 74FR9244SC | 9-Bit Buffer/Line Driver with 3-STATE Outputs |
| 74FR9244SPC | 9-Bit Buffer/Line Driver with 3-STATE Outputs |
| 74FR9245 | 9-Bit Bidirectional Transceiver with 3-STATE Outputs |
| 74FR9245MSA | 9-Bit Bidirectional Transceiver with 3-STATE Outputs |
| 74FR9245SC | 9-Bit Bidirectional Transceiver with 3-STATE Outputs |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 74FR9244 WAF | 制造商:Fairchild Semiconductor Corporation 功能描述: |
| 74FR9244SC | 制造商:FAIRCHILD 制造商全稱(chēng):Fairchild Semiconductor 功能描述:9-Bit Buffer/Line Driver with 3-STATE Outputs |
| 74FR9244SCX | 功能描述:緩沖器和線(xiàn)路驅(qū)動(dòng)器 9-Bit Buf/Line Drv RoHS:否 制造商:Micrel 輸入線(xiàn)路數(shù)量:1 輸出線(xiàn)路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel |
| 74FR9244SPC | 制造商:FAIRCHILD 制造商全稱(chēng):Fairchild Semiconductor 功能描述:9-Bit Buffer/Line Driver with 3-STATE Outputs |
| 74FR9245 | 制造商:FAIRCHILD 制造商全稱(chēng):Fairchild Semiconductor 功能描述:9-Bit Bidirectional Transceiver with 3-STATE Outputs |
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