8538BG-31LF
- Mfr.Part #
- 8538BG-31LF
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- TSSOP
- Datasheet
- Download
- Description
- IC CLK BUFFER 2:8 266MHZ 28TSSOP
- Stock
- 2,040
- In Stock :
- 2,040
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- Clock Buffers, Drivers
- Terminal Position :
- Dual
- ECCN Code :
- EAR99
- Width :
- 4.4mm
- Number of Circuits :
- 1
- Max Operating Temperature :
- 70°C
- JESD-609 Code :
- e3
- Terminal Pitch :
- 0.65mm
- Min Operating Temperature :
- 0°C
- Pin Count :
- 28
- Input :
- Crystal
- Frequency (Max) :
- 266MHz
- Supply Voltage :
- 3.3V
- Number of Terminations :
- 28
- Terminal Form :
- Gull wing
- Factory Lead Time :
- 7 Weeks
- Mount :
- Surface Mount
- Lead Free :
- Lead Free
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Primary Clock/Crystal Frequency-Nom :
- 40MHz
- Package / Case :
- TSSOP
- Packaging :
- Bulk
- Pbfree Code :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- Number of Pins :
- 28
- Max Supply Voltage :
- 3.465V
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Thickness :
- 1mm
- uPs/uCs/Peripheral ICs Type :
- CLOCK GENERATOR, OTHER
- Radiation Hardening :
- No
- Min Supply Voltage :
- 3.135V
- Length :
- 9.7mm
- RoHS Status :
- RoHS Compliant
- Operating Supply Voltage :
- 3.3V
- Temperature Grade :
- COMMERCIAL
- Published :
- 2004
- Datasheets
- 8538BG-31LF

Clock Buffers, Drivers Intersil (Renesas Electronics Corporation) 8538BG-31LF Overview
The Intersil (Renesas Electronics Corporation) 8538BG-31LF is a high-performance IC clock buffer designed to meet the stringent demands of modern digital systems. This clock buffer efficiently distributes a single input clock signal to eight outputs, maintaining signal integrity and synchronization across all channels. Its ability to operate up to 266 MHz makes it suitable for high-speed applications. The device is packaged in a 28-TSSOP configuration, providing a compact solution for densely packed PCBs. The 8538BG-31LF enhances system reliability and is an excellent choice for applications requiring multiple clock signals with minimal phase noise and skew.
8538BG-31LF Features
- High-frequency operation up to 266 MHz
- 2:8 signal distribution capability
- Low skew and minimal phase noise
- Compact 28-TSSOP package
- Robust EMI performance
8538BG-31LF Applications
- Computing Systems
In computing systems, the 8538BG-31LF can distribute a single clock source to multiple subsystems, ensuring synchronized operations across all computing processes.
- Telecommunications
This clock buffer is ideal for telecommunication equipment where multiple time-sensitive signals require precise timing to maintain system integrity.
- Networking Equipment
In networking equipment, the 8538BG-31LF helps in managing data flow through multiple channels, supporting consistent and reliable network performance.
- Consumer Electronics
Used in devices such as high-definition televisions and gaming consoles, the 8538BG-31LF ensures that all internal components receive accurate timing signals for optimal operation.
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