VS3V253/VS3V2253
Table 1. Pin Description
Name
I/O
Description
IX
A
, IX
B
S0, S1
/E
A
, /E
B
Y
A
- Y
B
I/O
I
I
I/O
Data Input or Output
Select Input
Enable Input
Data Output or Input
Advance Information
Table 2. Function Table
Inputs
Select
/E
A
/E
B
S1
S0
H
X
L
L
L
L
X
H
L
L
L
L
X
X
L
L
H
H
X
X
L
H
L
H
X
I0
A
I1A
I2A
I3A
Outputs
Y
A
Hi-Z
X
Hi-Z
I0B
I1B
I2B
I3B
Function
Y
B
Disable A
Disable B
S1-0 = 0
S1-0 = 1
S1-0 = 2
S1-0 = 3
Table 3. Absolute Maximum Ratings
Supply Voltage to Ground………………………….…..-0.5V to +4.6V
DC Switch Voltage V
S
……………………….………….-0.5V to +4.6V
DC Input Voltage V
IN
…………………………………...-0.5V to +4.6V
AC Input Voltage (Pulse Width < 20ns)……………….…………-3.0V
DC Output Sink Current per Switch Pin…………………...…..128 mA
Maximum Power Dissipation…………………………….…..0.5 Watts
Storage Temperature………………………………...-65 C to +150 C
Note
ABSOLUTE MAXIMUM CONTINUOUS RATINGS are those values beyond which damage to the device may occur. Exposure
to these conditions or conditions beyond those indicated may adversely affect device reliability. Correct functional operation
while operating in the absolute maximum rated conditions is not implied.
o
o
Table 4. Capacitance
T
A
= 25 C, f = 1 MHz, V
IN
= 0V, V
OUT
= 0V
o
QSOP
Pins
Control Inputs
VSwitch Channels
(Switch OFF)
Demux
Mux
Operation
Typ
4
5
7
Max
5
7
8
Unit
pF
pF
pF
Note
Capacitance is guaranteed, but not production tested. Total capacitance of a path, when the switch is closed, is the sum of the
switch terminal capacitances.
2000-11-28
Vaishali Semiconductor
1300 White Oaks Road
Page 2
Campbell
CA 95008
Ph. 408.377.6060
MDSS-0003-01
Fax 408.377.6063
VAISH [ VAISHALI SEMICONDUCTOR ]
