idtqs3251 Integrated Device Technology, idtqs3251 Datasheet - Page 2

• Manufacturer Part Number: idtqs3251
• Description: Quickswitch Products High-speed Cmos Quickswitch 8 1 Mux/demux
• Manufacturer: Integrated Device Technology

PIN CONFIGURATION
PIN DESCRIPTION
IDTQS3251
HIGH-SPEED CMOS QUICKSWITCH 8:1 MUX/DEMUX
Pin Names
S
I
GND
0
0
E
Y
- I
- S
NC
7
2
I
I
I
I
E
Y
3
2
1
0
I/O
O
I
I
I
1
2
3
4
5
6
7
8
SOIC/ QSOP
TOP VIEW
Data Inputs
Select Inputs
Enable Input
Data Output
16
15
14
13
12
11
10
9
Description
V
S
S
S
I
I
I
I
4
5
6
7
0
2
CC
1
2
FUNCTION TABLE
NOTE:
1. Stresses greater than those listed under ABSOLUTE MAXIMUM RATINGS may cause
2. Vcc terminals.
3. All terminals except Vcc.
CAPACITANCE
NOTE:
1. This parameter is guaranteed but not production tested.
NOTE:
1. H = HIGH Voltage Level
ABSOLUTE MAXIMUM RATINGS
Symbol
V
V
V
V
I
P
T
OUT
Quickswitch Channels
STG
permanent damage to the device. This is a stress rating only and functional operation
of the device at these or any other conditions above those indicated in the operational
sections of this specification is not implied. Exposure to absolute maximum rating
conditions for extended periods may affect reliability.
L = LOW Voltage Level
X = Don’t Care
Z = High-Impedence
TERM
TERM
TERM
AC
MAX
E
H
L
L
L
L
L
L
L
L
Control Inputs
(Switch OFF)
(2)
(3)
(3)
Pins
Supply Voltage to Ground
DC Switch Voltage Vs
DC Input Voltage V
AC Input Voltage (pulse width ≤ 20ns)
DC Output Current
Maximum Power Dissipation (T
Storage Temperature
S
H
H
H
H
X
L
L
L
L
2
Select
Description
S
H
H
H
H
X
L
L
L
L
1
Demux
Mux
IN
(T
A
INDUSTRIAL TEMPERATURE RANGE
= +25°C, f = 1MHz, V
(1)
S
H
H
H
H
X
L
L
L
L
0
A
= 85°C)
Typ.
21
4
5
Hi-Z
Y
I
I
I
I
I
I
I
I
0
1
2
3
4
5
6
7
Max.
–65 to +150
–0.5 to +7
–0.5 to +7
–0.5 to +7
IN
23
5
7
= 0V, V
Max
120
0.5
S
S
S
S
S
S
S
S
–3
Function
(1)
2 -
2 -
2 -
2 -
2 -
2 -
2 -
2 -
Disable
(1)
S
S
S
S
S
S
S
S
0
0
0
0
0
0
0
0
OUT
= 0
= 1
= 2
= 3
= 4
= 5
= 6
= 7
Unit
pF
pF
= 0V)
Unit
mA
° C
W
V
V
V
V