▪ 169fs RMS phase jitter at 156.25MHz (typ.)
▪ PCIe® Gen7 Common Clock jitter: 8fs RMS (typ.)
▪ PCIe SRIS and SRNS support
▪ 1kHz to 200MHz LVCMOS outputs
▪ 1kHz to 650MHz LVDS/LP-HCSL outputs
▪ LP-HCSL integrates 100 or 85 terminations
▪ Simple AC-coupling to LVPECL and CML
▪ Programmable General Purpose Inputs (GPI × 4)
and General Purpose Input/Outputs (GPIO × 5)
▪ 400kHz I2C / 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