PI49FCT32807

Features:

• Low skew: < 200ps
• Fast switching frequency >133 MHz
• Fast output rise/fall time < 1.5ns
• Low propagation delay < 2.5ns
• Low input capacitance < 6.0pF
• 5V I/O Tolerant input
• Rail-to-Rail CMOS outputs
• 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)




Pinout






Specifications

Product Specs: Voltage: 3.3V Function: Buffer, Driver Jitter: null Skew: 200ps Speed: 133MHz I/O: CMOS Temp: Ind Outputs: 10 Pins: 20 Packages: SSOP (H20)QSOP (Q20)SOIC (S20) Pb-Free and Green: Yes - more info RoHS Material Declarations: PI49FCT32807HE MDR (pdf)PI49FCT32807QE MDR (pdf)PI49FCT32807SE MDR (pdf)

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 specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect reliability.

Description

Pericom Semiconductor's PI49FCT32807 is a 3.3V very lowskew clock buffer that produces ten outputs from a single lowcapacitance input. Excellent output signals to power and ground ratio minimize power and ground noise, and also improves output performance.

The PI49FCT32807 integrates series damping resistors on all outputs.