INFINEON CY7B991-5JC

Manufacturer No:

CY7B991-5JC

Manufacturer:

INFINEON

Package:

32-LCC (J-Lead)

Description:

1 Circuit 5V 8:8 Clock Buffer QUAD CY7B991 32 Pins RoboClock? Series 32-LCC (J-Lead)

Quantity:

In Stock :2047

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：Sun, May 10 - Mon, May 11, 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.

CY7B991-5JC Information

INFINEON CY7B991-5JC technical specifications, attributes, parameters and parts with similar specifications to INFINEON CY7B991-5JC.

Type
Parameter

Mount
Surface Mount

Mounting Type
Surface Mount

Package / Case
32-LCC (J-Lead)

Number of Pins
32

Operating Temperature
0°C~70°C

Packaging
Tube

Series
RoboClock?

Published
2001

JESD-609 Code
e0

Pbfree Code
no

Type
Parameter

Part Status
Obsolete

Moisture Sensitivity Level (MSL)
3 (168 Hours)

Number of Terminations
32

Type
Buffer/Driver

Terminal Finish
Tin/Lead (Sn/Pb)

Subcategory
Clock Drivers

Voltage - Supply
4.5V~5.5V

Terminal Position
QUAD

Terminal Form
J BEND

Peak Reflow Temperature (Cel)
225

Download datasheets and manufacturer documentation for INFINEON CY7B991-5JC.

PCN Packaging:

cypresssemiconductorcorp-cy467269103-pcnpackaging-5650.pdf

cypresssemiconductorcorp-cy467269103pod-pcnpackaging-3002.pdf

CY7B991-5JC Overview

There is a case of 32-LCC (J-Lead) in which it is packaged. Tube is the form in which it is packaged. It has 32 terminations. With a voltage of 5V, high efficiency is possible. In this case, it is set up as Surface Mount. Electrical components classified as Buffer/Driver are classified as such. It is recommended to set the temperature to 0°C~70°C in order to ensure reliable performance. The clock switch should operate with a voltage of 4.5V~5.5VV. In this case, it is placed in the way of Surface Mount. The pin count is 32. As a result, it produces TTL. A 32 pin is used for operation. The CY7B991 family contains it. The clock divider is located in Clock Drivers. The gadget belongs to the 7B family. By default, it is set to output 8. A power supply of 5V volts powers it. The RoboClock? series refers to this electrical component. The supply voltage should be kept at 5V for maximum efficiency. It maintains excellent accuracy at a frequency of 80MHz.