pi3b3125 Pericom Semiconductor Corporation, pi3b3125 Datasheet - Page 2

• Manufacturer Part Number: pi3b3125
• Description: 3.3v 4-bit Bus Switch With Individual Enable Active Low
• Manufacturer: Pericom Semiconductor Corporation

Maximum Ratings
(Above which the useful life may be impaired. For user guidelines, not tested.)
PI3B3125 14-Pin Configuration
PI3B3125 16-Pin Configuration
Pin Description
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 +4.6V
DC Output Current............................................................................... 120mA
Power Dissipation ................................................................................... 0.5W
BE
BE
A
B
V
GND
3
3
CC
-B
-A
N
N
Pin Name
0
0
GND
GND
BE0
BE1
BE0
BE1
A0
B0
A1
B1
NC
A0
B0
A1
B1
1
2
3
4
5
6
7
1
2
3
4
5
6
7
8
Switch Enable (PI3B3125)
Switch Enable (PI3B3126)
Bus A
Bus B
Power
Ground
14
13
12
11
10
16
15
14
13
12
11
10
9
8
9
Description
V
BE3
A3
B3
BE2
A2
B2
V
BE3
A3
B3
BE2
A2
B2
NC
CC
CC
2
PI3B3126 14-Pin Configuration
PI3B3126 16-Pin Configuration
Truth Table
Notes:
1.
2.
PI3B3125
H = High Voltage Level, L = Low Voltage Level,
Hi-Z = High Impedance, X = Don't Care
A pull-up resistor should be provided for power-up protection.
BE
X
H
L
(2)
N
Note:
Stresses greater than those listed under MAXIMUM RAT-
INGS may cause 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 ex-
tended periods may affect reliability.
PI3B3126
(1)
GND
BE0
BE1
BE
GND
NC
BE0
BE1
A0
B0
A1
B1
X
H
L
A0
B0
A1
B1
N
3.3V, 4-Bit, 2-Port NanoSwitch
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
Hi-Z Hi-Z GND
Hi-Z Hi-Z
A
Bn
N
B
An
16
15
14
13
12
11
10
N
w/Individual Enables
14
13
12
11
10
9
PI3B3125/PI3B3126
9
8
V
V
V
V
BE3
A3
B3
BE2
A2
B2
NC
CC
CC
CC
V
BE3
A3
B3
BE2
A2
B2
CC
CC
PS8153F
Disconnect
Disconnect
Function
Connect
09/09/04
™