Renesas Electronics RC192xxA PCIe Gen5/6 Clock Buffers & Multiplexers

Renesas Electronics RC192xxA PCIe Gen5/6 Clock Buffers and Multiplexers feature an ultra-low additive jitter and three signal path options for design flexibility. The integrated source-terminated 85Ω or 100Ω saves up to 64 external for the 16ch MUX variant. The high-speed serial interface (SBI) supports output enable and device daisy-chaining. System security on the RC192xxA is ensured with SMBus write protection.

The Renesas RC192xxA PCIe Gen5/6 Clock Buffers and Multiplexers offer an extended operating temperature in a small package.

Features

Low additive phase jitter
- 7fs RMS PCIe Gen5 additive phase jitter
- 4fs RMS PCIe Gen6 additive phase jitter
<1.7ns maximum in-out propagation delay
Power Down Tolerant (PDT) input and Flexible Power Sequencing (FPS)
Automatic Clock Parking (ACP)

2:N or (1:N/2) x2 multiplexed options
4-wire Side-Band Interface
9 selectable SMBus addresses
SMBus write protection
85Ω or 100Ω output impedance by pin strap setting
-40°C to +105°C, 3.3V±10% operation

Applications

Cloud/High-performance Computing
nVME Storage
Networking

Accelerators
Computing
Industrial7

Renesas Electronics RC192xxA PCIe Gen5/6 Clock Buffers & Multiplexers

Features

Applications

Block Diagram

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