- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄375942 > FST3244 (Fairchild Semiconductor Corporation) Octal Bus Switch(八總線開關(guān)) PDF資料下載
參數(shù)資料
| 型號： | FST3244 |
| 廠商： | Fairchild Semiconductor Corporation |
| 英文描述： | Octal Bus Switch(八總線開關(guān)) |
| 中文描述： | 八路總線開關(guān)（八總線開關(guān)） |
| 文件頁數(shù)： | 2/5頁 |
| 文件大?。?/td> | 103K |
| 代理商： | FST3244 |
www.fairchildsemi.com
2
F
Absolute Maximum Ratings
(Note 1)
Recommended Operating
Conditions
(Note 3)
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 rating.
The Recommended Operating Conditions tables will define the conditions
for actual device operation.
Note 2:
The input and output negative voltage ratings may be exceeded if
the input and output diode current ratings are observed.
Note 3:
Unused control inputs must be held HIGH or LOW. They may not
float.
DC Electrical Characteristics
Note 4:
Typical values are at V
CC
=
5.0V and T
A
=
+
25
°
C
Note 5:
Measured by the voltage drop between A and B pins at the indicated current through the switch. On resistance is determined by the lower of the
voltages on the two (A or B) pins.
Supply Voltage (V
CC
)
DC Switch Voltage (V
S
)
DC Input Voltage (V
IN
) (Note 2)
DC Input Diode Current (l
IK
) V
IN
<
0V
DC Output (I
OUT
) Sink Current
DC V
CC
/GND Current (I
CC
/I
GND
)
Storage Temperature Range (T
STG
)
0.5V to
+
7.0V
0.5V to
+
7.0V
0.5V to
+
7.0V
50mA
128mA
+
/
100mA
65
°
C to
+
150
°
C
Power Supply Operating (V
CC
)
Input Voltage (V
IN
)
Output Voltage (V
OUT
)
Input Rise and Fall Time (t
r
, t
f
)
Switch Control Input
Switch I/O
Free Air Operating Temperature (T
A
)
4.0V to 5.5V
0V to 5.5V
0V to 5.5V
0nS/V to 5nS/V
0nS/V to DC
40
°
C to
+
85
°
C
Symbol
Parameter
V
CC
(V)
T
A
=
40
°
C to
+
85
°
C
Typ
(Note 4)
Units
Conditions
Min
Max
V
IK
V
IH
V
IL
I
I
I
OZ
R
ON
Clamp Diode Voltage
4.5
1.2
V
I
IN
=
18mA
High Level Input Voltage
Low Level Input Voltage
Input Leakage Current
4.0–5.5
4.0–5.5
5.5
2.0
V
V
μ
A
μ
A
μ
A
mA
0.8
±
1.0
±
1.0
7
7
0
≤
V
IN
≤
5.5V
0
≤
A, B
≤
V
CC
V
IN
=
0V, I
IN
=
64mA
V
IN
=
0V, I
IN
=
30mA
V
IN
=
2.4V, I
IN
=
15mA
V
IN
=
2.4V, I
IN
=
15mA
V
IN
=
V
CC
or GND, I
OUT
=
0
One input at 3.4V
Other inputs at V
CC
or GND
OFF-STATE Leakage Current
Switch On Resistance
(Note 5)
5.5
4.5
4.5
4
4
4.5
4.0
5.5
8
11
15
20
3
I
CC
I
CC
Quiescent Supply Current
Increase in I
CC
per Input
5.5
2.5
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| FST3244MTC | Octal Bus Switch |
| FST3244WM | Octal Bus Switch |
| FST3245QSC | Octal Bus Switch |
| FST3245 | Octal Bus Switch(八總線開關(guān)) |
| FST3245MTC | Octal Bus Switch |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| FST3244_08 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:8-Bit Bus Switch |
| FST3244_ZBC3026B WAF | 制造商:Fairchild Semiconductor Corporation 功能描述: |
| FST3244MTC | 功能描述:數(shù)字總線開關(guān) IC 8-Bit Bus Switch RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:24 傳播延遲時(shí)間:0.25 ns 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:TSSOP-56 封裝:Reel |
| FST3244MTCX | 功能描述:數(shù)字總線開關(guān) IC 8-Bit Bus Switch RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:24 傳播延遲時(shí)間:0.25 ns 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:TSSOP-56 封裝:Reel |
| FST3244MTCX-NL | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Octal Bus Switch |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。