鈥?/div>
R
ON
t
4
W
Typical
Less Than 0.25 ns鈭扢ax Delay Through Switch
Nearly Zero Standby Current
No Circuit Bounce
Control Inputs are TTL/CMOS Compatible
Pin鈭扚or鈭扨in Compatible With QS3383, FST3383, CBT3383
All Popular Packages: SOIC鈭?4, TSSOP鈭?4, QSOP鈭?4
All Devices in Package TSSOP are Inherently Pb鈭扚ree*
24
24
FST
3383
ALYW
1
OE
C
0
A
0
B
0
D
0
C
1
A
1
B
1
D
1
C
2
A
2
GND
1
1
2
3
4
5
6
7
8
9
10
11
12
24
23
22
21
20
19
18
17
16
15
14
13
V
CC
D
4
B
4
A
4
C
4
D
3
B
3
A
3
C
3
D
2
B
2
BX
TSSOP鈭?4
DT SUFFIX
CASE 948H
24
24
1
QSOP鈭?4
QS SUFFIX
CASE 492B
FST3383
AWLYYWW
1
Figure 1. 24鈭扡ead Pinout
A
L, WL
Y, YY
W, WW
=
=
=
=
Assembly Location
Wafer Lot
Year
Work Week
TRUTH TABLE
OE
H
L
L
BX
X
L
H
A
0
鈭扐
4
HIGH鈭抁 State
C
0
鈭扖
4
D
0
鈭扗
4
B
0
鈭払
4
HIGH鈭抁 State
D
0
鈭扗
4
C
0
鈭扖
4
Function
Disconnect
Connect
Exchange
PIN NAMES
Pin
OE
BX
A
0
鈭扐
4
, B
0
鈭払
4
C
0
鈭扖
4
, D
0
鈭扗
4
Description
Bus Switch Enable
Bus Exchange
Buses A, B
Buses C, D
NOTE: H = HIGH Voltage Level, L = LOW Voltage Level, X = Don鈥檛 Care
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 2 of this data sheet.
*For additional information on our Pb鈭扚ree strategy and soldering details, please
download the ON Semiconductor Soldering and Mounting Techniques
Reference Manual, SOLDERRM/D.
漏
Semiconductor Components Industries, LLC, 2005
1
January, 2005 鈭?Rev. 5
Publication Order Number:
74FST3383/D