PI49FCT32802QEX Pericom Semiconductor, PI49FCT32802QEX Datasheet - Page 4

• Manufacturer Part Number: PI49FCT32802QEX
• Description: Clock Buffer 1:5 / 1:7 Clock Buffer
• Manufacturer: Pericom Semiconductor

Specifications of PI49FCT32802QEX

• Number Of Outputs: 5
• Max Input Freq: 133 MHz
• Propagation Delay (max): 2.5 ns
• Supply Voltage (max): 3.63 V
• Supply Voltage (min): 2.97 V
• Maximum Power Dissipation: 500 mW
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Package / Case: QSOP-16
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Tests Circuits for All Outputs
Switching Waveforms
Output
Input
Input
f = 125MHz
Ox
Oy
Generator
08-0298
Pulse
t
t
PLHx
PLHy
t
SK(o)
t
PLH
= ⎥ t
t
SK(o)
Output Skew – t
Propagation Delay
PLHy
t
R
50Ω
– t
D.U.T.
PLHx
V
CC
⎥ or ⎥ t
SK
(o)
t
PHLy
PHLx
– t
t
t
t
PHL
SK(o)
PHLy
C
15pF
PHLx
L
t
2.0V
0.5V
F
3V
1.5V
0V
V
1.5V
V
V
1.5V
V
3V
1.5V
0V
V
1.5V
V
OH
OL
OH
OL
⎥
OH
OL
4
Package 1
Package 2
Output
Input
Output
Output
Input
t
PLH
t
t
t
SK(t)
PLH1
PLH2
1:5/1:7 3.3V CMOS Clock Drivers
Package Skew – t
= ⎥ t
Pulse Skew – t
t
t
SK(t)
SK(p)
PLH2
= ⎥ t
– t
PLH1
PHL
⎥ or ⎥ t
SK
– t
(p)
SK
PLH
(t)
t
PHL2
PHL
t
⎥
PI49FCT32802
PI49FCT32803
PHL1
PS8704C
– t
t
t
SK(t)
PHL2
PHL1
3V
1.5V
0V
V
1.5V
V
3V
1.5V
0V
V
1.5V
V
V
1.5V
V
⎥
OH
OL
OH
OL
OH
OL
11/13/08