PI3C34X245BE Pericom Semiconductor, PI3C34X245BE Datasheet - Page 2

• Manufacturer Part Number: PI3C34X245BE
• Description: IC 32-BIT BUS SW 2-PORT 80-BQSOP
• Manufacturer: Pericom Semiconductor
• Type: Bus Switchr

Specifications of PI3C34X245BE

• Circuit: 8 x 1:1
• Independent Circuits: 4
• Voltage Supply Source: Single Supply
• Voltage - Supply: 2.5V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 80-BQSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Output High, Low: -

1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2
1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2
1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2
1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2
Maximum Ratings
(Above which the useful life may be impaired. For user guidelines, not tested.)
Capacitance
Notes:
1. For Max. or Min. conditions, use appropriate value specified under Electrical Characteristics for the applicable device type.
2. Typical values are at V
3. Measured by the voltage drop between A and B pin at indicated current through the switch. On-Resistance is determined
4. This parameter is determined by device characterization but is not production tested.
DC Electrical Characteristics
Storage Temperature ......................................................... –65°C to +150°C
Ambient Temperature with Power Applied ......................... –40°C to +85°C
Supply Voltage to Ground Potential ..................................... –0.5V to +4.6V
DC Input Voltage .................................................................. –0.5V to +5.5V
DC Output Current ............................................................................ 120mA
Power Dissipation ................................................................................ 0.5W
P
by the lower of the voltages on the two (A,B) pins.
a
P
a r
I
R
a
V
V
V
O
I
I
m
a r
O
H I
L I
H I
Z
K I
L I
e
N
H
C
C
m
C
e t
O
O
e
N I
s r
F
e t
N
F
s r
(
(T
C
S
I
I
I
I
i H
) 4
p n
p n
p n
p n
w
a l
A
h g
t i
t u
t u
t u
t u
m
= 25°C, f = 1 MHz)
h c
p
I
H
L
H
L
m
D
O
O
O
CC
G I
G I
p
o i
W
W
d e
n
I
A
A
p n
H
H
= 3.3V, T
e d
B /
B /
R
D
n a
V
C
t u
V
C
s e
e
o
e c
V
C
C
o
r u
c s
r u
t s i
C
a t l
o
a t l
p a
p a
e r
e r
a t l
a
i r
O
n a
e g
e g
a p
t n
c a
c a
t n
t p
u
e g
e c
A
p t
t i c
a t i
a t i
o i
= 25°C ambient and maximum loading.
(
(Over Operating Range, T
t u
) 3
n
n a
c n
c n
D
C
e
e c
, e
, e
c s
r u
S
S
e r
i r
w
w
t p
t n
t i
t i
o i
h c
h c
n
O
O
f f
n
G
G
0
V
V
V
V
V
u
u
C
C
C
C
C
r a
r a
C
C
C
C
C
, A
n a
n a
=
=
=
=
=
e t
e t
B
M
M
M
M
M
d e
d e
a
a
. n i
i
i
, . n
, . n
A
, . x
, . x
V
e T
L
L
I ,
= –40°C to +85°C, V
2
C
g o
g o
V
V
t s
V
V
C
N I
N I
N I
c i
c i
N I
N I
C
=
=
=
H
L
o
=
=
–
O
n
G I
0
2
8 1
V
G
d
W
0 .
4 .
t i
H
C
N
m
V
V
e T
o i
C
D
L
A
I ,
I ,
L
s n
v e
t s
v e
Note:
Stresses greater than those listed under MAXIMUM RAT-
INGS
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 condi-
tions for extended periods may affect reliability.
V
O
O
(
l e
N
N
N I
) 1
l e
C
Hot Insertion, 32-Bit, 2-Port, Bus Switch
=
=
o
=
n
8 4
5 1
CC
d
0
t i
V
may
m
m
o i
= 3.3V ±10%)
A
A
s n
cause
M
0 –
2
2.5V/3.3V, High Bandwidth,
0 .
. n i
5 .
permanent
T
–
. 0
y
T
0 1
5
8
p
3
5
3 7
y
(
5 .
0 .
) 2
. p
0 .
damage
M
1 –
PI3C34X245
0
PS8429E
±
±
±
5 1
7
a
8 .
1
1
1
2 .
. x
U
p
n
to
U
F
s t i
µ
n
09/29/04
V
V
A
s t i
the