DESCRIPTION

· The RC210xxB devices are Renesas' seventh-generation high-performance programmable clock generators designed for compute, data-communications, and industrial applications.

FEATURES

· 169fs RMS phase jitter at 156.25MHz

· PCIe® Gen6 Common Clock (CC) 27fs RMS

· PCIe SRIS and SRNS support

· 1kHz to 200MHz LVCMOS outputs

· 1kHz to 650MHz LVDS/LP-HCSL outputs

· LP-HCSL integrates 100Ω or 85Ω terminations

· Simple AC-coupling to LVPECL and CML

· Programmable General Purpose Inputs (GPI × 4) and General Purpose Input/Outputs (GPIO × 5)

· 1MHz I2C, 400kHz SMBus or 20MHz SPI support

· Configuration via factory-programmed One-Time Programmable (OTP) memory, serial interface or external I2C EEPROM

· OTP holds up to four complete or 27 partial configurations

· 1.8V, 2.5V, 3.3V, -40° to +85°C operation

· RC21012B – 12 output pairs, 6 × 6 mm 48-QFN, integrated crystal option

· RC21008B – 8 output pairs, 5 × 5 mm 40-QFN, integrated crystal option

· RC21005B – 5 output pairs, 4 x 4 mm 32-QFN with integrated crystal

APPLICATIONS

· High-performance computing

· Data center accelerators

· Enterprise storage

· Switches and routers

· Industrial