PO3B3245A
8-Bit, 2-Port Bus Switch
High Bandwidth Potato Chip
10/16/07
FEATURES:
• Patented technology
• High signal -3db passing bandwidth at 1.35GHz
• Near-Zero propagation delay
• VCC = 1.65V to 3.6V
• Ultra-Low Quiescent Power: 0.1µA typical
• Ideally suited for low power applications
• Industrial operating temperature: -40°C to +85°C
• Available in 20pin TSSOP package
DESCRIPTION:
Potato Semiconductor’s PO3B3245A is
designed for world top performance using
submicron CMOS technology to achieve GHz
high bandwidth.
The PO3B3245A is a 8-Bit, 2-Port Bus Switch.
The switch introduces no additional ground
bounce noise or propagation delay.
Pin Configuration
NC
A
0
A
1
A
2
A
3
A
4
A
5
A
6
A
7
GND
1
2
3
4
5
6
7
8
9
10
20
19
18
17
16
15
14
13
12
11
Block Diagram
Vcc
BE
B
0
B
1
B
2
B3
B
4
B5
B
6
B7
A
0
SW
B
0
A
7
SW
B
7
SW
BE
A
B
BE
Pin Description
Pin Name
BE
A0–7
B0–7
GND
V
CC
Description
Bus Enable Input (Active LOW)
Bus A
Bus B
Ground
Power
Truth Table
Function
Disconnect
Connect
BE
H
L
A
0–7
Hi-Z
B
0–7
1
Copyright
© Potato Semiconductor Corporation
POTATO [ POTATO SEMICONDUCTOR CORPORATION ]
