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參數(shù)資料
| 型號： | 74FR2244SJ |
| 廠商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分類： | 通用總線功能 |
| 英文描述： | Octal Buffer/Line Driver with 25ヘ Series Resistors in the Outputs |
| 中文描述： | FR/FASTR SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20 |
| 封裝： | 5.30 MM, EIAJ TYPE2, SOP-20 |
| 文件頁數(shù)： | 2/5頁 |
| 文件大小： | 52K |
| 代理商： | 74FR2244SJ |
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.
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
=
1 mA
I
OL
=
12 mA
V
IN
=
2.7V
V
IN
=
7.0V
0.8
1.2
Input Clamp Diode Voltage
Output HIGH Voltage
V
V
V
Min
Min
Min
2.4
2.0
V
OL
Output LOW Voltage
0.5
0.75
5
V
V
μ
A
μ
A
Min
Min
Max
I
IH
I
BVI
Input HIGH Current
Input HIGH Current
Breakdown Test
Input LOW Current
7
Max
I
IL
V
ID
150
μ
A
V
Max
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
Outputs 3-STATE
Input Leakage Test
4.75
0.0
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
Output Leakage Current
Output Leakage Current
20
20
225
50
100
μ
A
μ
A
mA
μ
A
μ
A
mA
mA
mA
Max
Max
Output Short-Circuit Current
Output HIGH Leakage Current
Bus Drainage Test
100
Max
Max
0.0
Power Supply Current
Power Supply Current
Power Supply Current
40
70
46
Max
Max
Max
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
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| 74FR2245SCX | 功能描述:總線收發(fā)器 Octal Bidir Trans RoHS:否 制造商:Fairchild Semiconductor 邏輯類型:CMOS 邏輯系列:74VCX 每芯片的通道數(shù)量:16 輸入電平:CMOS 輸出電平:CMOS 輸出類型:3-State 高電平輸出電流:- 24 mA 低電平輸出電流:24 mA 傳播延遲時間:6.2 ns 電源電壓-最大:2.7 V, 3.6 V 電源電壓-最小:1.65 V, 2.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-48 封裝:Reel |
| 74FR240 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Octal Buffer/Line Driver with 3-STATE Outputs |
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