Renesas 9SQ445NDGI8

Manufacturer No:

9SQ445NDGI8

Manufacturer:

Renesas

Package:

Description:

CK440Q Lite PCIe Gen6 Server Clock Generator

Quantity:

In Stock :1160

Looking for price or availability? Send us an RFQ and our sales team will respond quickly.

Shipping & Availability

Fast worldwide shipping via DHL, FedEx, UPS, and EMS.

Shipped from：HK Warehouse

Expected Shipping：Fri, May 29 - Sat, May 30, 2026

Lead Time：Inquire about availability

Date Code：Within 2 Years

Payment

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Authenticity Guarantee

All components supplied by Aichiplink are sourced from trusted global suppliers and verified through strict in-house inspection and quality control procedures.

Quality Assurance

Certified in-house inspection and testing facilities ensure all components meet internationally recognized quality standards.

User Guide

Aichiplink operates certified in-house inspection and testing facilities to ensure all electronic components meet internationally recognized quality and compliance standards. Our quality management system is verified through ISO 9001 certification and industry-standard inspection procedures.

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.

RFQ (REQUEST FOR QUOTATIONS)

Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step4：Individual Package

Step5：Anti-collision Filling

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.

9SQ445NDGI8 Information

Renesas 9SQ445NDGI8 technical specifications, attributes, parameters and parts with similar specifications to Renesas 9SQ445NDGI8.

Type
Parameter

Pkg. Type
VFQFPN

Lead Count (#)
40

Carrier Type
Reel

Moisture Sensitivity Level (MSL)
3

Qty. per Reel (#)
2500

Qty. per Carrier (#)
0

Pb (Lead) Free
Yes

Pb Free Category
e3 Sn

Temp. Range
-40 to 85°C

Advanced Features
25MHz output(s), 100MHz output(s), Spread Spectrum, PFT

Type
Parameter

App Jitter Compliance
PCIe Gen1, PCIe Gen2, PCIe Gen3, PCIe Gen4, PCIe Gen5, PCIe Gen6

Architecture
Common, SRIS, SRNS

Clock Spec.
CK440Q

Diff. Inputs
1

Diff. Output Signaling
LP-HCSL

Diff. Outputs
6

Diff. Termination Resistors
0

Function
Generator

Lead Compliant
No

Length (mm)
5.0

Download datasheets and manufacturer documentation for Renesas 9SQ445NDGI8.

The 9SQ445 is a CK440Q Lite clock synthesizer for newer Intel-based server platforms. The 9SQ445 is a single-chip, PCIe Gen6 compliant device. It is designed to work as a complete clock solution, or in combination, with DB2000Q-compliant or other clock buffers to provide point-to-point clocks to multiple receiving agents.

PCIe Gen5 phase jitter < 50fs rms
PCIe Gen6 phase jitter < 40fs rms
3.3V operation
Three 100MHz dedicated output pairs with individual OE# pins
Two MXCLK output pairs multiplexable between 100MHz and 25MHz
One 25MHz dedicated output pair
85Ω differential Low-Power HCSL (LP-HCSL) outputs eliminate 24 resistors, saving 39mm² of area
Three selectable SMBus addresses
Supports 0%, -0.3% and -0.5% spread-spectrum amounts
Side-Band Interface allows real-time hardware control of all output enables
5 × 5 mm, 40-VFQFPN
-40°C to +85°C operating temperature range