The 9DB433AGLFT is a four-output differential buffer designed for PCIe Gen1 to Gen3 applications, ensuring zero delay and fanout capabilities. It is compatible with differential SRC output pairs from clock generators such as the IDT 932S421 or 932SQ420. The device features output cycle-to-cycle jitter of less than 50 ps and output-to-output skew of less than 50 ps, with phase jitter for PCIe Gen3 specified at less than 1.0 ps rms. This buffer supports multiple operational modes, including PLL and bypass modes, with selectable bandwidth options to minimize jitter peaking in downstream PLLs. It operates at frequencies ranging from 50 to 110 MHz in PLL mode and 5 to 166 MHz in bypass mode. The device includes a SMBus interface for address selection and control, allowing multiple devices to share the same SMBus segment. Additionally, it features power management capabilities, supporting undriven differential outputs in power-down mode. The 9DB433AGLFT is packaged in a 28-pin TSSOP and is RoHS compliant, making it suitable for a variety of applications requiring reliable clock distribution with low electromagnetic interference (EMI).
PCI Express (PCIe) Fanout Buffer (Distribution), Zero Delay Buffer, Multiplexer IC 166MHz 1 Output 28-TSSOP
PCI Express (PCIe) Fanout Buffer (Distribution), Zero Delay Buffer, Multiplexer IC 166MHz 1 Output 28-TSSOP
PCI Express (PCIe) Fanout Buffer (Distribution), Zero Delay Buffer, Multiplexer IC 166MHz 1 Output 28-TSSOP
IC CLK FANOUT/BUFF ZD 28TSSOP Product overview: 9DB433AGLFT from Renesas Electronics Corporation is a Clock and Timing IC for clock generation, timing distribution, synchronization, RF systems, communication hardware, and digital boards. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include key electrical ratings, package details, and application requirements. Search-friendly keywords include clock generator, oscillator, timing, synchronization, Clock and Timing IC, Application Specific Clock/Timing ICs. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 763-9DB433AGLFT can be used for catalog matching and distributor lookup.
ZERO DELAY BUFFER, 166MHZ, 0 TO 70DEG C ROHS COMPLIANT: YES
IC CLK FANOUT/BUFF ZD 28TSSOP
| DigiKey | ERSAELECTRONICS PTE. LTD. | Newark, An Avnet Company | Lingto Electronic Limited | |
|---|---|---|---|---|
| Product Category | IC Phase-locked Loops (PLL) | IC Timers | IC Clocks | IC Clocks |
| Product Number | 800-2542-1-ND | 763-9DB433AGLFT | 50AH2936 | 9DB433AGLFT |
| Product Name | Application Specific Clock/Timing | Clock and Timing IC | Zero Delay Buffer, 166Mhz, 0 To 70Deg C Rohs Compliant Renesas | Clock/Timing - Application Specific |
| Bus Interface | HCSL | HCSL | ||
| Package Type | Surface Mount; TSSOP; "28-TSSOP (0.173"", 4.40mm Width)" | Tape & Reel (TR) | Surface Mount; Surface Mount | |
| Supply Voltage | 3.13 to 3.46 volts | 3.13 to 3.46 volts | ||
| Frequency | 166 MHz | 166 MHz | 166 MHz |
