CY7B991V-5JXIT
- Mfr.Part #
- CY7B991V-5JXIT
- Manufacturer
- Infineon Technologies
- Package / Case
- 32-LCC (J-Lead)
- Datasheet
- Download
- Description
- IC CLK BUFFER 8:8 80MHZ 32PLCC
- Stock
- 31,981
- In Stock :
- 31,981
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- Manufacturer :
- Infineon Technologies
- Product Category :
- Clock Buffers, Drivers
- Number of Pins :
- 32
- Number of Circuits :
- 1
- Nominal Supply Current :
- 100mA
- Factory Lead Time :
- 15 Weeks
- Pbfree Code :
- yes
- Terminal Form :
- J BEND
- Base Part Number :
- CY7B991
- Operating Supply Voltage :
- 3.3V
- ECCN Code :
- EAR99
- Peak Reflow Temperature (Cel) :
- 260
- Supply Voltage-Min (Vsup) :
- 2.97V
- Package / Case :
- 32-LCC (J-Lead)
- Supply Voltage :
- 3.3V
- Contact Plating :
- Tin
- Pin Count :
- 32
- Published :
- 1996
- Output :
- LVTTL
- Propagation Delay (tpd) :
- 0.5 ns
- Input :
- 3-STATE
- Operating Temperature :
- -40°C~85°C
- Lead Free :
- Lead Free
- Prop. Delay@Nom-Sup :
- 0.7 ns
- Qualification Status :
- Not Qualified
- Frequency (Max) :
- 80MHz
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Surface Mount :
- yes
- Mounting Type :
- Surface Mount
- Type :
- Buffer/Driver
- Supply Voltage-Max (Vsup) :
- 3.63V
- Max I(ol) :
- 0.035 A
- Differential - Input:Output :
- Yes/Yes
- Voltage - Supply :
- 2.97V~3.63V
- Number of Outputs :
- 8
- Number of Terminations :
- 32
- Family :
- 7b
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Packaging :
- Tape and Reel (TR)
- Series :
- RoboClock™
- Height Seated (Max) :
- 3.556mm
- RoHS Status :
- ROHS3 Compliant
- JESD-609 Code :
- e3
- Number of Functions :
- 1
- Terminal Position :
- QUAD
- Ratio - Input:Output :
- 8:8
- Datasheets
- CY7B991V-5JXIT

Clock Buffers, Drivers Infineon Technologies CY7B991V-5JXIT Overview
The Infineon Technologies CY7B991V-5JXIT is a high-performance clock buffer optimized for demanding applications requiring precise clock distribution and minimal skew. This IC clock buffer is part of Infineon's robust lineup of clock management solutions, designed to support a wide range of high-speed digital systems. Operating at frequencies up to 80 MHz, the CY7B991V-5JXIT efficiently distributes a single input clock to eight outputs, maintaining signal integrity and synchronization across all channels. Its compact 32-PLCC (Plastic Leaded Chip Carrier) package ensures a minimal footprint on system boards, making it an ideal choice for space-constrained applications while facilitating easier integration into existing designs. This product encapsulates the reliability and engineering excellence expected from a leading semiconductor manufacturer like Infineon Technologies.
CY7B991V-5JXIT Features
The CY7B991V-5JXIT clock buffer from Infineon Technologies boasts several key features that distinguish it in the market:
- High Frequency Operation: Supports clock frequencies up to 80 MHz, suitable for high-speed digital applications.
- Multiple Outputs: Offers eight buffered outputs from a single clock input, enabling consistent signal distribution.
- Low Skew: Ensures minimal skew between outputs, critical for maintaining timing accuracy across digital systems.
- Compact Packaging: Housed in a 32-PLCC package, it provides a space-efficient solution without compromising performance.
- Versatile Voltage Compatibility: Compatible with a variety of supply voltages, enhancing its application across different system designs.
CY7B991V-5JXIT Applications
- Networking Equipment: Utilized in routers and switches to ensure precise timing of data transmission across network channels.
- Computing Systems: Integral in synchronizing operations across multiple processors and high-speed bus interfaces in servers and high-performance computers.
- Communication Infrastructure: Deployed in base station controllers and other telecommunications hardware to maintain accurate clock distribution in high-frequency communication systems.
- Industrial Systems: Used in automated manufacturing equipment requiring precise clock management to coordinate time-sensitive tasks and processes.
- Consumer Electronics: Provides clock synchronization solutions in home entertainment systems for audio and video integrity and synchronization.
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