Part Number: PRC207
Function: Clock terminator and local EMI/RFI Filter
Package: 3-Pin SOT-23 type
Manufacturer: California Micro Devices ( Onsemi )
Schematic :
Description
High speed microprocessors like Intel’s Pentium , DEC’s Alpha, Motorola’s 68K and owerPC, Sun’s SPARC, MIPs, and other RISC-based systems require well controlled and precise clock signals to maintain a high performance synchronous system. However, very fast edge rated clock signals exhibit transmission line effects on the clock lines resulting in undershoot and overshoot disturbances.
CAMD’s PRC207 SOT resistor-capacitor integrated thin film networks are specifically designed to eliminate transmission line effects on high speed clock and data lines. They are effective in suppressing EMI/RFI noise at I/O ports and can also be used as “distributed” AC terminators when filtered lines are dispersed across the board.
Features
1. Filters at source of emissions
2. Stable resistor-capacitor network
3. Ideal for high-speed logic
4. Low lead inductance
5. Reduces board space compared to discretes
Applications
1. Clock termination
2. Point of contact filtering
3. Low pass filtering
4. EMI/RFI filtering
Other data sheets are available within the file: PRC207101K/101M, PRC207101K101MB,
PRC207330K/470M, PRC207330K470MB
PRC207 Datasheet PDF Download