VS3V253 Datasheet, PDF (2/6 Pages) Vaishali Semiconductor – High-speed 3.3V CMOS VSwitch Dual 4:1 Mux/Demux

VS3V253/VS3V2253
Table 1. Pin Description
Name
I/O
Description
IXA, IXB
I/O
Data Input or Output
S0, S1
I
Select Input
/EA, /EB
I
Enable Input
YA - YB
I/O
Data Output or Input
Table 2. Function Table
Inputs
Select
/E_A /E_B S1 S0
H
XXX
Outputs
Y_A
Y_B
Hi-Z
X
X
HXX
X
Hi-Z
L
LLL
I0A
I0B
L
LLH
I1A
I1B
L
L HL
I2A
I2B
L
L HH
I3A
I3B
Function
Disable A
Disable B
S1-0 = 0
S1-0 = 1
S1-0 = 2
S1-0 = 3
Advance Information
Table 3. Absolute Maximum Ratings
Supply Voltage to Ground………………………….…..-0.5V to +4.6V
DC Switch Voltage VS……………………….………….-0.5V to +4.6V
DC Input Voltage VIN…………………………………...-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^oC to +150^oC
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.
Table 4. Capacitance
TA = 25^oC, f = 1 MHz, VIN = 0V, VOUT = 0V
QSOP
Pins
Operation Typ
Max
Unit
Control Inputs
4
5
pF
VSwitch Channels Demux
5
7
pF
(Switch OFF)
Mux
7
8
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
Page 2
MDSS-0003-01
Vaishali Semiconductor 1300 White Oaks Road Campbell CA 95008 Ph. 408.377.6060 Fax [phone]