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PI3B16232
3.3V, Synchronous 16-Bit to 32-Bit
FET Mux/Demux BusSwitch
PI3B16232
21098765432121098765432109876543210987654321210987654321098765432109876543212109876543210987654321098765432121098765432109876543210987654321
21098765432121098765432109876543210987654321210987654321098765432109876543212109876543210987654321098765432121098765432109876543210987654321
3.3V, Synchronous 16-Bit to 32-Bit FET
Mux/Demux BusSwitch
Product Features
鈥?Near-Zero propagation delay.
鈥?5鈩?Switches Connect Between Two Ports
鈥?Packages Available :
- 56-pin 240mil Wide Thin Plastic TSSOP(A)
- 56-pin 300mil Wide Plastic SSOP(V)
Product Description
Pericom Semiconductor鈥檚 PI3B series of logic circuits are produced
using the company's advanced 0.35micron CMOS technology.
The PI3B16232 is a 3.3 volt, 16-bit to 32-bit synchronous switch.
Two select inputs (S0 and S1) control the data flow. A clock (CLK)
and a clock enable (CLKEN) synchronize the device operation.
When CLKEN is high, the bus switch remains in the last clocked
function.
Logic Block Diagram
Product Pin Configuration
56-Pin
A, V
Truth Table
S1
X
L
L
H
H
S0
X
L
H
L
H
CLK
X
鈫?/div>
鈫?/div>
鈫?/div>
鈫?/div>
CLKEN
H
L
L
L
L
Function
Last State
Disconnect
A = B1 and A = B2
A = B1
A = B2
1
PS8178B
11/09/98
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