company blog about Supply Renesas Clock Chips, Supply PCI Express Clocks, Clock Buffers, VersaClock Programmable Clocks And Clock Multiplexers

Shenzhen Mingjiada Electronics Co., Ltd.——Supply Renesas Clock Solutions: Supply PCI Express Clocks, Clock Buffers, VersaClock Programmable Clocks And Clock Multiplexers (MUX).

In high-speed digital systems, the stability and accuracy of the clock signal directly determines system performance. As a professional electronic components supplier, Mingjiada Electronics has a long-term stable supply of Renesas full range of clock devices to provide high reliability support for data centres, communication equipment, industrial control and other fields.

I. PCI Express Clocks
Renesas' PCIe clock products are designed to meet the PCI-SIG standard and support PCIe 3.0/4.0/5.0 protocols with ultra-low jitter (<100fs RMS) and high anti-jamming capability, which are suitable for servers, storage devices and high-performance computing scenarios.
Key Models:
5P49V5901
Supports PCIe Gen1-5 with 100MHz output frequency
Integrated HCSL output, 1.8V core voltage
Typical jitter performance: 80fs RMS
5P49V5903
Multi-channel outputs (4 differential)
Supports Spread Spectrum Clock (SSC) function
Suitable for multi-slot server motherboards
9FGV1006
6 HCSL outputs, PCIe 5.0 compatible
Industrial grade temperature range (-40°C to +105°C)

II.Clock Buffer
Renesas Clock Buffer provides low power consumption, high fan-out capability, supports signal shaping and level conversion, and effectively solves the problem of signal attenuation in long-distance transmission.
Recommended model:
5PB1102
1:2 differential buffer, supports LVDS/LVPECL/HCSL
Jitter add-on: <50fs
5PB1104
1:4 buffer, supports 1.5V to 3.3V multi-voltage range
Ultra-low power consumption: <30mW
9DBV0631
6 outputs with integrated termination resistors
Suitable for FPGA/ASIC clock tree design

III. VersaClock® Programmable Clocks
Renesas VersaClock series achieve multi-frequency outputs through flexible programming capability (I²C interface), which significantly reduces the system BOM cost and is suitable for consumer electronics, network equipment and other scenarios.
Core Model:
5P49V6901
4 programmable outputs, support 10kHz~350MHz
Integrated EEPROM, supports field configuration
5P49V6903
6 outputs, support LVCMOS/LVDS/HCSL
Built-in crystal redundancy switching function
5P49V6975
Supports fractional frequency division (Fractional-N)
Jitter optimised to 150fs RMS

IV. Clock Multiplexer (Clock MUX)
Renesas Clock Muxes provide seamless switching and fail-safe mechanisms to ensure that the system seamlessly switches to a backup clock in the event of a primary clock failure.
Typical products:
8T49N241
4 inputs, 1 output, supports 10MHz~1.5GHz
Switching time <10ns
8T49N287
Dual-channel independent MUX with crosspoint switching support
Integrated input clock monitoring function
8T49N285
Supports Hitless Switching
Industrial-grade EMC anti-interference design

Quality assurance: Mingjiada Electronics has a solid and reliable supply channels, strict control of the supply chain to ensure the stability and reliability of the supply of products.
Adequate inventory supply: Mingjiada Electronics has sufficient Renesas clock devices in stock to meet the needs of customers for small samples and large purchases.
Fast delivery: Mingjiada Electronics relies on an efficient logistics system to ensure fast delivery of products to customers.

Company URL: https://www.integrated-ic.com/