pi49fct3804as Pericom Semiconductor Corporation, pi49fct3804as Datasheet - Page 4

• Manufacturer Part Number: pi49fct3804as
• Description: 3.3v, 50mhz Dual 1 4 Output Clock Driver, Industrial Temp. Operation
• Manufacturer: Pericom Semiconductor Corporation

1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2
1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2
Notes:
1. For Max. or Min. conditions, use appropriate value specified under Electrical Characteristics for the applicable device.
2. Typical values are at V
3. Per TTL driven input (V
4. This parameter is not directly testable, but is derived for use in Total Power Supply Calculations.
5. Values for these conditions are examples of the I
6. I
Power Supply Characteristics
Parameters Description
I
I
D
N
I
f
N
All currents are in milliamps and all frequencies are in megahertz.
I
I
I
C
C
CC
CCD
O
I
C
CC
CCD
H
O
T
I
CC
CC
= I
= I
= Quiescent Current
= Power Supply Current for a TTL High Input (V
= Duty Cycle for TTL Inputs High
= Number of TTL Inputs at D
= Dynamic Current Caused by an Input Transition Pair (HLH or LHL)
= Output Frequency
= Number of Outputs at f
QUIESCENT
CC
+ I
Quiescent Power
Supply Current
Supply Current per
Inputs @ TTL HIGH
Supply Current per
Input per MHz
Total Power Supply
Current
CC
D
+ I
(6)
H
CC
N
IN
INPUTS
T
= 3.3V, +25°C ambient.
= V
+ I
(4)
CC
CCD
O
+ I
– 0.6V); all other inputs at V
DYNAMIC
(f
H
O
N
O
)
V
V
V
Outputs Open
OE
Per Output Toggling
50% Duty Cycle
V
Outputs Open
f
50% Duty Cycle
OE
Mon. Output Toggling
V
Outputs Open
f
50% Duty Cycle
OE
Eleven Outputs Toggling
C
O
O
CC
CC
CC
CC
CC
formula. These limits are guaranteed but not tested.
= 10 MHz
= 2.5 MHz
A
A
A
= Max.,
= Max.,
= Max.,
= Max.
= Max.
or OE
or OE
or OE
IN
= V
B
B
B
Test Conditions
= GND
= GND
= GND
CC
CC
– 0.6V)
or GND.
4
(1)
V
V
V
V
V
V
V
V
V
V
V
V
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
= V
= GND
= V
= GND
= GND
= V
= GND
= GND
= GND or V
= V
= V
= V
CC
CC
CC
CC
CC
CC
– 0.6V
– 0.6V
– 0.6V
CC
(3)
Min.
—
—
—
—
—
—
—
3.3V Buffer/Clock Driver
Typ
0.08
2.0
3.3
3.3
1.8
1.8
3
(2)
PI49FCT3804
10.0
9.0
6.0
7.0
Max.
0.16
300
PS7043F
30
(5)
(5)
(5)
(5)
Units
MHz
mA/
mA
µA
µA
09/24/04