PI49FCT3807
Description
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PI49FCT3807
3.
3V Fast CMOS Clock Driver
Product Features
3.
3V version of PI49FCT807 Ultra low skew: 0.
35ns Low input capacitance Minimum duty cycle distortion 1:10 fanout High speed: 3.
5ns propagation delay TTL input and CMOS output compatible –VOH = 3.
3V (typ.
) –VOL = 0.
3V (typ.
) • Industrial operation at –40°C to +85°C • Packages available: – 20-pin 300 mil wide DIP (P20) – 20-pin 300 mil wide SOIC (S20) – 20-pin 150 mil wde QSOP (Q20) – 20-pin 209 mil wde SSOP (H20) • Device models available on request • • • • • • •
Product Description
Pericom Semiconductor’s PI49FCT series of logic circuits are produced in the Company’s advanced 0.
6 micron CMOS technology, achieving industry leading speed grades.
The PI49FCT3807 is a 3.
3V 1-to-10 clock driver.
This low skew clock driver features one input and ten outputs fanout.
The large fanout from a single input line reduces loading on input clock.
TTL level outputs reduce noise levels on the part.
Typical applications are clock and signal distribution.
Product Pin Configuration
Logic Block Diagram
A GND B0 VCC B1 GND B2 VCC B3 GND
1 2 3 4 5 6 7 8 9 10
20-PIN H20 P20 Q20 S20
20 19 18 17 16 15 14 13 12 11
VCC B9 B8 GND B7 VCC B6 GND B5 B4
A
B0 B1 B2 B3 B4 B5 B6 B7
Product Pin Description
Pin Name A B0-B9 GND VCC Description Input Outputs Ground Power
B8 B9
1
PS7010B
12/03/98
PI49FCT3807 3.
3V Clock Driver 12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012 Maximum Ratings
(Above which the useful life may be im...
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