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PI49FCT3807 Datasheet Preview

PI49FCT3807 Datasheet

3.3V Fast CMOS Clock Driver

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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 propogation
• TTL input and CMOS output compatible
– VOH =3.3V (typical)
– VOL =0.3V (typical)
• Industrial Temperature: –40°C to +85°C
• 3.3V ±10% operation
• Packaging (Pb-free & Green Available):
– 20-pin 300-mil wide SOIC (S)
– 20-pin 150-mil wide QSOP (Q)
– 20-pin 209-mil wide SSOP (H)
Block Diagram
B0
B1
B2
B3
B4
A
B5
B6
B7
B8
B9
09-0005
PI49FCT3807
3.3V Fast CMOS Clock Driver
Description
Pericom Semiconductor’s 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 reduced loading
on input clock. TTL level outputs reduce noise levels on the part.
Typical applications are clock and signal distributon
Pin Conguration
A
GND
B0
VCC
B1
GND
B2
VCC
B3
GND
1
2
3
4
5
6
7
8
9
10
20 VCC
19 B9
18 B8
17 GND
16 B7
15 VCC
14 B6
13 GND
12 B5
11 B4
Pin Description
Pin Name
A
B0-B9
GND
VCC
Input
Outputs
Ground
Power
Description
1 PS7010F 11/16/09




Pericom

PI49FCT3807 Datasheet Preview

PI49FCT3807 Datasheet

3.3V Fast CMOS Clock Driver

No Preview Available !

PI49FCT3807
3.3V Fast CMOS Clock Driver
Maximum Ratings
(Above which the useful life may be impaired. For user guidelines, not tested.)
Storage Temperature ............................................................ –65°C to +150°C
Ambient Temperature with Power Applied ........................... –40°C to +85°C
Supply Voltage to Ground Potential (Inputs & VCC Only)..... –0.5V to +7.0V
Supply Voltage to Ground Potential (Outputs & D/O Only) ..–0.5V to +7.0V
DC Input Voltage ....................................................................–0.5V to +7.0V
DC Output Current............................................................................... 120mA
Power Dissipation ................................................................................... 0.5W
Note:
Stresses greater than those listed under MAXIMUM
RATINGS may cause permanent damage to the
device. This is a stress rating only and functional operation
of the device at these or any other conditions above those
indicated in the operational sections of this specication is
not implied. Exposure to absolute maximum rating condi-
tions for extended periods may affect reliability.
DC Electrical Characteristics (TA = –40°C to +85°c VCC = 3.3V ±0.3V)
Symbol
Parameter
Test Condition(1)
VOH Output High Voltage
VCC = Min., VIN = VIL or VIH
IOH = -0.1mA
IOH = -8mA
VOL Output Low Voltage
VCC = Min., VIN = VIL or VIH
IOH = 0.1mA
IOH = 16mA
IOH = 24mA
VIH Input High Voltage
Guaranteed Logic HIGH Level (Input pins)
VIL Input Low Voltage
Guaranteed Logic LOW Level (Input pins)
IIH Input High Current
VCC = Max.
VIN = VCC
IIL Input Low Current
VCC = Max.
VIN = GND
VIK
Clamp Diode Voltage
VCC = Min., IIN = -18mA
IOH Output HIGH Current(4,5) VOUT = 1.5V, VIN =VIL or VIH, VCC = 3.3V
IOL Output LOW Current(4,5) VOUT = 1.5V, VIN =VIL or VIH, VCC = 3.3V
IOS Short Circuit Current(4,5) VCC = Max., VOUT = GND
VH Input Hysteresis
Min.
VCC - 0.2
2.4
2.0
-0.5
-35
50
-60
Typ.
3.0
0.2
0.3
-0.7
-60
90
-135
150
Max. Units
0.2
0.4 V
0.5
5.5
0.8
1
μA
-1
-1.2 V
-110
200 mA
-240
mV
Notes:
1. For Max. or Min. conditions, use appropriate value specied under Electrical Characteristics for the applicable device type.
2. Typical values are at VCC = 3.3V, +25°C ambient and maximum loading.
3. VOH = VCC – 0.6V at rated current.
4. This parameter is determined by device characterization but is not production tested.
5. Not more than one output should be shorted at one time. Duration of the test should not exceed one second.
09-0005 2 PS7010F 11/16/09


Part Number PI49FCT3807
Description 3.3V Fast CMOS Clock Driver
Maker Pericom
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PI49FCT3807 Datasheet PDF






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