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RENESAS 9ZXL1951DNHGI Timing Buffer
The 9ZXL1951D is an advanced second-generation buffer designed for PCIe Gen1-4 and QPI/UPI applications, featuring enhanced phase jitter performance and low-skew outputs. Packaged in a space-saving 6x6 mm QFN, it supports multiple clock architectures, offers configurable OE# pins, SMBus control, spread spectrum compatibility, and a fixed external feedback loop for stability. Ideal for servers, storage, networking, and SSDs, it ensures high precision timing with cycle-to-cycle jitter under 50ps and phase jitter as low as 0.2ps rms in some modes, making it a reliable choice for high-speed digital systems.
RENESAS 9ZXL1951DNHGI Timing Buffer Specifications:
- Package: 6 x 6 mm 80-GQFN, dual-row, 0.5 mm pitch
- Supported architectures: Common Clocked, Independent Reference with/without spread spectrum
- Output types: LP-HCSL with 850 Zout, differential true and complementary clock outputs
- Number of outputs: 19 low-power pairs, configurable via SMBus and OE# pins
- Jitter performance: Cycle-to-cycle jitter < 50ps, phase jitter in PCIe Gen4 < 0.5ps rms, QPI/UPI < 0.2ps rms
- Input delay: Fixed at 0ps, delay variation < 50ps
- Power supplies: VDD3.3V for core and outputs, Vpp/3.3V analog for clock input
- Spread spectrum: Compatible for EMI reduction, PLL bandwidth selectable
- SMBus Interface: 400 kHz, supports multiple addressability with 8 SMBus addresses
- Operating conditions: -40°C to +85°C, ESD protection 2500V human body model
- Power management: Power-down mode, controlled via SMBus and enable pins
Buy the Buy IDT 9ZXL1951D Part Number 9ZXL1951DNHGI Online
Acquire the IDT 9ZXL1951DNHGI online today to ensure high-precision timing for PCIe Gen1-4 and QPI/UPI interfaces. This space-efficient 6x6 mm QFN clock buffer offers exceptional jitter performance, low skew, and configurable outputs via SMBus, making it ideal for servers, storage devices, and high-speed networking equipment. With spread spectrum support, adjustable PLL bandwidth, and multiple SMBus addresses, this device guarantees reliable operation with low power consumption and stable phase jitter. Order now to enhance your system’s performance with this advanced timing solution.
Buy IDT 9ZXL1951DNHGI now and experience unmatched reliability and high-speed performance in server, storage, and networking systems.
Frequently Asked Questions
Where can I buy RENESAS 9ZXL1951DNHGI?
You can click on the BUY or RFQ button to purchase 9ZXL1951DNHGI from an authorized RENESAS distributor.
How do I troubleshoot issues or seek technical support for part 9ZXL1951DNHGI?
You can download the 9ZXL1951DNHGI datasheet or visit the RENESAS website for support.
Who is the manufacturer of 9ZXL1951DNHGI?
RENESAS