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參數資料
| 型號： | FST3383QSC |
| 廠商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分類： | 通用總線功能 |
| 英文描述： | 10-Bit Low Power Bus-Exchange Switch |
| 中文描述： | CBT/FST/QS/5C/B SERIES, 10-BIT EXCHANGER, TRUE OUTPUT, PDSO24 |
| 封裝： | 0.150 INCH, MO-137, QSOP-24 |
| 文件頁數： | 3/5頁 |
| 文件大小： | 50K |
| 代理商： | FST3383QSC |
3
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F
AC Electrical Characteristics
Note 6:
All typical values are at V
CC
=
5.0V, T
A
=
25
°
C.
Note 7:
This parameter is guaranteed by design but not tested. The bus switch contributes no propagation delay other than the RC delay of the On resis-
tance of the switch and the load capacitance. The time constant for the switch and alone is of the order of 0.25 ns for 50 pF load. Since this time constant is
much smaller than the rise/fall times of typical driving signals, it adds very little propagation delay to the system. Propagation delay of the bus switch when
used in a system is determined by the driving circuit on the driving side of the switch and its interaction with the load on the driven side.
Capacitance
(Note 8)
Note 8:
Capacitance is characterized but not tested.
On-Resistance (R
ON
) vs Input Voltage
(V
CC
=
5.0V)
Symbol
Parameter
V
CC
(V)
T
A
=
40
°
C to
+
85
°
C, C
L
=
50 pF
Typ
(Note 6)
Units
Min
Max
t
PLH
,
t
PHL
t
PLH
,
t
PHL
t
PZL
,
t
PZH
t
PLZ
,
t
PHZ
Data Propagation Delay
A
n
to C
n
, D
n
or B
n
to D
n
, C
n
(Note 7)
Switch Exchange Time
BX to A
n
, B
n
, C
n
, D
n
Switch Enable Time
4.75
0.25
ns
4.75
1.5
6.5
ns
4.75
1.5
6.5
ns
BE to A
n
, B
n
, C
n
or D
n
Switch Disable Time
BE to A
n
, B
n
, C
n
, or D
n
4.75
1.5
5.5
ns
Symbol
Parameter
Typ
4
Max
6
Units
pF
Conditions
V
CC
=
5.0V
V
CC
=
5.0V
C
IN
C
I/O
(OFF)
Control Input Capacitance
Input/Output Capacitance
9
13
pF
相關PDF資料 |
PDF描述 |
|---|---|
| FST3383MTC | 10-Bit Low Power Bus-Exchange Switch |
| FST3383WM | 10-Bit Low Power Bus-Exchange Switch |
| FST3383 | 10-Bit Low Power Bus-Exchange Switch(10位低功耗總線交換開關) |
| FST3384QSC | 10-Bit Low Power Bus Switch |
| FST3384MTC | 10-Bit Low Power Bus Switch |
相關代理商/技術參數 |
參數描述 |
|---|---|
| FST3383QSCX | 功能描述:數字總線開關 IC 10-Bit Bus Ex Switch RoHS:否 制造商:Texas Instruments 開關數量:24 傳播延遲時間: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 |
| FST3383WM | 功能描述:數字總線開關 IC 10-Bit Bus Ex Switch RoHS:否 制造商:Texas Instruments 開關數量:24 傳播延遲時間: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 |
| FST3383WMX | 功能描述:數字總線開關 IC 10-Bit Bus Ex Switch RoHS:否 制造商:Texas Instruments 開關數量:24 傳播延遲時間: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 |
| FST3384 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:10-Bit Low Power Bus Switch |
| FST3384A | 制造商:未知廠家 制造商全稱:未知廠家 功能描述: |
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