Si5344B-D-GM Model Information

Part Number: Si5344B-D-GM

Device Overview:

• Family: Si5345/44/42
• Model: Si5344B-D-GM
• Description: The Si5344B-D-GM is a 4-input, 4-output jitter attenuator and clock multiplier with programmable non-volatile memory (NVM). It is designed for applications requiring high jitter performance and flexibility in clock generation.
• Key Features:
• Frequency Range:Input Frequency Range: Differential: 8 kHz to 750 MHz; LVCMOS: 8 kHz to 250 MHzOutput Frequency Range: Differential: 100 Hz to 1028 MHz; LVCMOS: 100 Hz to 250 MHz
• Jitter Performance: Ultra-low jitter of 90 fs rms
• Jitter Attenuation Bandwidth: Programmable from 0.1 Hz to 4 kHz
• Compatibility: Meets G.8262 EEC Option 1, 2 (SyncE)
• Output Configurations: Highly configurable outputs compatible with LVDS, LVPECL, LVCMOS, CML, and HCSL with programmable signal amplitude
• Package: 44-QFN, 7×7 mm
• Temperature Range: -40 to +85 °C
• Power Supply: VDD: 1.8V ±5%, VDDA: 3.3V ±5%
• Serial Interface: I2C or SPI
• In-Circuit Programmable: Non-volatile OTP memory
• Ordering Information:
• Part Number: Si5344B-D-GM
• Number of Input/Output Clocks: 4/4
• Output Clock Frequency Range: 0.001 MHz to 350 MHz
• Supported Frequency Synthesis Modes: Integer and Fractional
• Package: 44-QFN, 7×7 mm
• Temperature Range: -40 to +85 °C
• Applications:
• OTN muxponders and transponders
• 10/40/100G networking line cards
• GbE/10GbE/100GbE Synchronous Ethernet (ITU-T G.8262)
• Carrier Ethernet switches
• SONET/SDH line cards
• Broadcast video
• Test and measurement