CY7B991V-5JI
- Mfr.Part #
- CY7B991V-5JI
- Manufacturer
- Infineon Technologies
- Package / Case
- 32-LCC (J-Lead)
- Datasheet
- Download
- Description
- IC CLK BUFFER 8:8 80MHZ 32PLCC
- Stock
- 15,571
- In Stock :
- 15,571
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- Manufacturer :
- Infineon Technologies
- Product Category :
- Clock Buffers, Drivers
- RoHS Status :
- Non-RoHS Compliant
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Output :
- LVTTL
- Differential - Input:Output :
- Yes/Yes
- Voltage - Supply :
- 2.97V~3.63V
- Published :
- 1996
- Frequency (Max) :
- 80MHz
- PLL :
- yes
- JESD-609 Code :
- e0
- ECCN Code :
- EAR99
- Series :
- RoboClock™
- Lead Free :
- Lead Free
- Supply Voltage :
- 3.3V
- Operating Temperature :
- -40°C~85°C
- Contact Plating :
- Lead, Tin
- Package / Case :
- 32-LCC (J-Lead)
- Terminal Position :
- QUAD
- Pbfree Code :
- No
- Packaging :
- Tube
- Surface Mount :
- yes
- Supply Voltage-Max (Vsup) :
- 3.63V
- Qualification Status :
- Not Qualified
- Peak Reflow Temperature (Cel) :
- 220
- Terminal Form :
- J BEND
- Factory Lead Time :
- 2 Weeks
- Input :
- 3-STATE
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Type :
- Buffer/Driver
- Number of Terminations :
- 32
- Number of Circuits :
- 1
- Height Seated (Max) :
- 3.556mm
- Max I(ol) :
- 0.035 A
- Number of Pins :
- 32
- Supply Voltage-Min (Vsup) :
- 2.97V
- Prop. Delay@Nom-Sup :
- 0.5 ns
- Family :
- 7b
- Pin Count :
- 32
- Operating Supply Voltage :
- 3.3V
- Mounting Type :
- Surface Mount
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Base Part Number :
- CY7B991
- Number of Outputs :
- 8
- Ratio - Input:Output :
- 8:8
- Reach Compliance Code :
- not_compliant
- Number of Functions :
- 1
- Propagation Delay (tpd) :
- 0.5 ns
- Nominal Supply Current :
- 100mA
- Datasheets
- CY7B991V-5JI

Clock Buffers, Drivers Infineon Technologies CY7B991V-5JI Overview
The Infineon Technologies CY7B991V-5JI clock buffer is a high-performance, robust solution for complex digital systems requiring precise clock signal distribution and minimal skew. Designed to operate at speeds up to 80 MHz, this device is housed in a 32-pin PLCC (Plastic Leaded Chip Carrier) package, ensuring a compact footprint and ease of integration into a variety of applications. The CY7B991V-5JI is engineered to optimize signal integrity and reduce latency in critical clock pathways, making it an essential component for achieving reliable system performance.
CY7B991V-5JI Features
The CY7B991V-5JI offers an array of features that enhance its utility in complex electronic systems. Key features include an 8:8 clock buffer configuration, providing ample outputs for various uses. It operates with a frequency range up to 80MHz, suitable for high-speed digital environments. The device’s low output-to-output skew ensures high precision and stability in clock signal distribution, which is critical for maintaining system synchronicity and improving overall performance.
CY7B991V-5JI Applications
- Telecommunications Equipment: Utilizes the CY7B991V-5JI for distributing clock signals to various components, ensuring synchronized data transmission and reception.
- Server Farms: Applies the CY7B991V-5JI in server motherboards to maintain clock consistency across multiple processors and memory banks, enhancing computational efficiency and reliability.
- Networking Hardware: Used in routers and switches, the CY7B991V-5JI helps in maintaining precise timing required for data packet sequencing and network timing protocols.
- Industrial Control Systems: Integrates the CY7B991V-5JI to manage timing functions in automated processes, improving control accuracy and system response times.
- Consumer Electronics: Employs the CY7B991V-5JI in devices like high-definition televisions and digital cameras to ensure precise timing of digital signal processing.
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