PO3B16244A_14 Datasheet, PDF (1/5 Pages) Potato Semiconductor Corporation – 16-Bit, 4-Port Bus Switch

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PO3B16244A
High Bandwidth Potato Chip
16-Bit, 4-Port Bus Switch
FEATURES:
• Patented technology
• High signal -3db passing bandwidth at 1.1GHz
• Near-Zero propagation delay
• VCC = 1.65V to 3.6V
• Ultra-Low Quiescent Power: 0.1 A typical
• Ideally suited for low power applications
• Industrial operating temperature: -40°C to +85°C
• Available in 48 pin TSSOP package
DESCRIPTION:
Potato Semiconductor’s PO3B16244A is
designed for world top performance using
submicron CMOS technology to achieve GHz
high bandwidth.
The PO3B16244A is a 16-Bit, 4-Port Bus Switch.
The switch introduces no additional ground
bounce noise or propagation delay.
Pin Configuration
1BE 1
1B0 2
1B1 3
GND 4
1B2 5
1B3 6
VCC 7
2B0 8
2B1 9
GND 10
2B2 11
2B3 12
3B0 13
3B1 14
GND 15
3B2 16
3B3 17
VCC 18
4B0 19
4B1 20
GND 21
4B2 22
4B3 23
4BE 24
48 2BE
47 1A0
46 1A1
45 GND
44 1A2
43 1A3
42 VCC
41 2A0
40 2A1
39 GND
38 2A2
37 2A3
36 3A0
35 3A1
34 GND
33 3A2
32 3A3
31 VCC
30 4A0
29 4A1
28 GND
27 4A2
26 4A3
25 3BE
Block Diagram
1BE
3BE
1A0
SW
1B0 3A0
SW
3B0
1A1
SW
1B1 3A1
SW
3B1
1A2
SW
1B0 3A2
SW
3B0
1A3
SW
1B1 3A3
SW
3B1
2BE
2A0
2A1
2A2
2A3
4BE
SW
2B0 4A0
SW
2B1 4A1
SW
2B2 4A2
SW
2B3 4A3
SW
4B0
SW
SW
4B1
A
B
SW
4B2
SW
4B3
BE
Truth Table
Function
Disconnect
C onnect
n BE
H
L
nA 0-7
Hi-Z
nB0-7
Potato Semiconductor Corporation
1
01/01/10