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