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PI49FCT3805/PI49FCT3806
PI49FCT3805A/PI49FCT3806A
PI49FCT3805B/PI49FCT3806B
PI49FCT3805C/PI49FCT3806C
3.3V Fast CMOS Buffer/Clock Driver
Features
Product Description
Pericom Semiconductors PI49FCT series of logic circuits are
produced using the Companys advanced submicron CMOS
technology, achieving industry leading speed grades.
The PI49FCT3805 is a 3.3V non-inverting clock driver and the
PI49FCT3806 is a 3.3V inverting clock driver designed with two
independent groups of buffers. These buffers have 3-state Output
Enable inputs (active LOW) with a 1-in, 5-out configuration per
group. Each clock driver consist of two banks of drivers, driving five
outputs each from a standard TTL compatible CMOS input.
3.3V version of PI49FCT805/806
Extremely low output skew: 0.5ns
Monitor ouput pin
Clock busing wih 3-state control
TTL inpu and CMOS output compatible
Industrial operation at40°C to 85°C
Extremely low static power (1mW, typ.)
Hysteresis on all inputs
Packages available:
20-pin 300-mil wide SOIC (S)
20-pin 150-mil wide QSOP (Q)
20-pin 209-mil wide SSOP (H)
Device models available on request
PI49FCT3805 Logic Block Diagram
PI49FCT3806 Logic Block Diagram
OE
A
IN
A
5
OA
0-4
OE
A
IN
A
5
OA
0-4
IN
B
OE
B
5
OB
0-4
IN
B
OE
B
5
OB
0-4
MON
MON
1
PS7007B
01/13/99
PERICOM [ PERICOM SEMICONDUCTOR CORPORATION ]
