PI49FCT32802QEX Pericom Semiconductor, PI49FCT32802QEX Datasheet - Page 3

• 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

Notes:
1.
2.
3.
4.
5.
Capacitance
Notes:
1.
Maximum Switching Characteristics
Notes:
1.
2.
3.
Power Supply Characteristics
C
C
t
t
t
t
t
t
F
I
ΔI
I
PLH
PHL
R/tF
SK(p)
SK(o)
SK(t)
CC
CCD
Parameters
IN
IN
OUT
CC
For Max. or Min. conditions, use appropriate value specifi ed under Electrical Characteristics for the applicable device.
Typical values are at V
Per TTL driven input (V
This parameter is not directly testable, but is derived for use in Total Power Supply Calculations.
Values for these conditions are examples of the I
Parameters
This parameter is determined by device characterization but is not production tested.
Other loading condition is described on page 4, “Test Circuits for All Outputs.”
These parameters are guaranteed by design.
Minimum propagation delay of 1.5ns is guaranteed by design.
Symbol
08-0298
(T
(1)
Quiescent Power
Supply Current
Supply Current per
Inputs @ TTL HIGH
Supply Current per
Input per MHz
A
= 25°C, f = 1 MHz)
Propagation Delay A to Bn
Rise/Fall Time
Pulse Skew (same pkg)
Output Skew (same pkg.)
Output Skew (different pkg.)
Input Frequency
De scrip tion
Input Capacitance
Output Capacitance
CC
IN
= 3.3V, +25°C ambient.
= V
CC
(4)
– 0.6V); all other inputs at V
(2)
(1,2)
Description
De scrip tion
V
V
V
Outputs Open
Per Output Toggling
50% Duty Cycle
CC
CC
CC
(1,2)
= Max.
= Max.
= Max.,
(Over operating range)
(1,2)
(3)
C
formula. These limits are guaranteed but not tested.
(1,2)
Test Conditions
CC
or GND.
3
V
or V
V
V
V
IN
IN
IN
IN
= GND
CC
= V
= V
= GND
CC
CC
Test Conditions
(1)
0.8V –2.0V
V
Condition
CL =15pF
CL =15pF
– 0.6V
V
OUT
IN
= 0V
= 0V
(3)
1:5/1:7 3.3V CMOS Clock Drivers
Min.
—
—
—
Typ
3.0
Max.
0.35
0.55
133
2.5
1.5
0.2
Typ
0.08
0.1
47
(2)
Max.
PI49FCT32802
PI49FCT32803
4
6
PS8704C
Max.
0.16
300
30
Units
MHz
ns
Units
Units
MHz
pF
mA/
μA
11/13/08