CY7B991-2JXC
- Mfr.Part #
- CY7B991-2JXC
- Manufacturer
- Infineon Technologies
- Package / Case
- 32-LCC (J-Lead)
- Datasheet
- Download
- Description
- IC CLK BUFFER 8:8 80MHZ 32PLCC
- Stock
- 5
- In Stock :
- 5
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- Manufacturer :
- Infineon Technologies
- Product Category :
- Clock Buffers, Drivers
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Mounting Type :
- Surface Mount
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Base Part Number :
- CY7B991
- Number of Terminations :
- 32
- Package / Case :
- 32-LCC (J-Lead)
- Number of Outputs :
- 8
- Prop. Delay@Nom-Sup :
- 0.7 ns
- Voltage - Supply :
- 4.5V~5.5V
- Contact Plating :
- Tin
- Operating Supply Voltage :
- 5V
- Power Supplies :
- 5V
- Number of Functions :
- 4
- Frequency (Max) :
- 80MHz
- Input :
- 3-State, TTL
- RoHS Status :
- ROHS3 Compliant
- Propagation Delay (tpd) :
- 0.25 ns
- Factory Lead Time :
- 8 Weeks
- Output :
- TTL
- Operating Temperature :
- 0°C~70°C
- Ratio - Input:Output :
- 8:8
- Published :
- 2007
- Terminal Form :
- J BEND
- Radiation Hardening :
- No
- Surface Mount :
- yes
- Family :
- 7b
- Number of Pins :
- 32
- Type :
- Buffer/Driver
- Pbfree Code :
- yes
- Height Seated (Max) :
- 3.556mm
- Number of Circuits :
- 1
- ECCN Code :
- EAR99
- Lead Free :
- Lead Free
- Packaging :
- Tube
- JESD-609 Code :
- e3
- Duty Cycle :
- 50 %
- Terminal Position :
- QUAD
- Supply Voltage :
- 5V
- Series :
- RoboClock™
- Pin Count :
- 32
- Power Dissipation :
- 78mW
- Differential - Input:Output :
- Yes/Yes
- Max I(ol) :
- 0.046 A
- Peak Reflow Temperature (Cel) :
- 260
- Same Edge Skew-Max (tskwd) :
- 0.5 ns
- Nominal Supply Current :
- 85mA
- Datasheets
- CY7B991-2JXC

Clock Buffers, Drivers Infineon Technologies CY7B991-2JXC Overview
Introducing the CY7B991-2JXC from Infineon Technologies, a high-performance IC Clock Buffer designed to meet the stringent requirements of synchronous data environments. This component ensures reliable signal distribution and minimal skew, which is critical in maintaining the integrity and timing of high-speed signals. With its capability to buffer and distribute up to eight outputs at a frequency of 80MHz, the CY7B991-2JXC stands out as a robust solution for complex digital systems. This device, housed in a 32PLCC package, offers enhanced signal integrity in a compact footprint, making it ideal for advanced industrial applications where space and performance are at a premium.
CY7B991-2JXC Features
The CY7B991-2JXC boasts an array of features designed for high reliability and performance including:
- High frequency operation up to 80 MHz, suitable for advanced digital circuits.
- 8 output channels which provide ample distribution capabilities within integrated systems.
- Low output skew, crucial for maintaining the synchronization of communications across devices.
- Robust 32PLCC packaging, ensuring durability and ease of integration in various circuit boards.
CY7B991-2JXC Applications
- Telecommunications Equipment: Utilized in routers and switches for accurate clock signal distribution, ensuring reliable and consistent data flow across networks.
- Data Centers: Critical for server timing operations, managing clock distribution in servers to enhance data processing speeds and reliability.
- Industrial Automation Systems: Helps in synchronizing operations in automated machinery and robotics, reducing the possibility of timing errors in production lines.
- High-speed Computing: Used in high-performance computing platforms that require precise clock buffering to handle high-speed operations efficiently.
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