PI49FCT32807QEX Pericom Semiconductor, PI49FCT32807QEX Datasheet - Page 4

• Manufacturer Part Number: PI49FCT32807QEX
• Description: Clock Buffer 3807 with 25Ohm Resistor
• Manufacturer: Pericom Semiconductor

Specifications of PI49FCT32807QEX

• Number Of Outputs: 10
• 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-20
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Switching Waveforms
Tests Circuits for All Outputs
Output Skew – t
Propagation Delay
Output
Input
Input
f = 125MHz
Generator
08-0298
Ox
Oy
Pulse
t
t
PLHx
PLHy
t
SK(o)
SK
= ⎥ t
t
t
(o)
PLH
SK(o)
PLHy
50Ω
t
R
– t
D.U.T.
V
PLHx
CC
⎥ or ⎥ t
t
PHLx
PHLy
– t
C
15pF
t
t
t
SK(o)
PHLy
PHL
L
PHLx
t
2.0V
0.5V
F
3V
1.5V
0V
V
1.5V
V
V
1.5V
V
OH
OL
OH
OL
⎥
3V
1.5V
0V
V
1.5V
V
OH
OL
4
Pulse Skew – t
Package 1
Package 2
Output
Package Skew – t
Input
Output
Output
Input
t
PLH
t
t
t
SK(t)
PLH1
PLH2
SK
(p)
= ⎥ t
SK
t
t
SK(t)
SK(p)
(t)
3.3V 1:10 CMOS Clock Driver
PLH2
= ⎥ t
– t
PLH1
PHL
⎥ or ⎥ t
– t
PLH
t
PHL2
PHL
⎥
t
PI49FCT32807
PHL1
PS8496B
– 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