Renesas Electronics Corporation

High-Performance Differential Buffers

Renesas’ fanout buffers are designed for networking and communication applications

Image of Renesas’ High-Performance Differential Buffers Renesas’ broad portfolio of high-performance buffers includes a specialized family of fanout buffers designed with the unique needs of wireline applications in mind but are well-suited for many different applications. These small, flexible devices have very low RMS jitter and support 1 PPS signals for synchronization applications.

The buffers also have a very low power to high fanout ratio which eases system thermal constraints. With up to ten outputs and support for frequencies up to 2 GHz, these buffers are wired for performance.

Application Note: Application Relevance of Clock Jitter

Blog: Buff Up Your Design with Renesas Clock Buffers

Features
  • 1 PPS distribution
  • Multiple output options
  • Lowest power with high fanout
  • Very low additive jitter for best SNR, data rate optimization and low BER
  • No programming needed – power-up ready (3-state pin)
  • Flexibility for lower cost of ownership (format, 1 or 2 integrated buffers)
  • Small TSSOP and QFN package sizes
Applications
  • Service routers
  • 4 G and 5 G baseband units
  • GPON/OLT and DSLAM
  • GPON ONU
  • PTN/OTN
  • Core networks
  • Broadcast video

High-Performance Differential Buffers

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
IC CLK BUFFER 1:2 200MHZ 8TSSOP5PB1102PGGIIC CLK BUFFER 1:2 200MHZ 8TSSOP12702 - Immediate$2.16View Details
IC CLOCK BUFFER 1:2 8DFN5PB1102CMGI8IC CLOCK BUFFER 1:2 8DFN10142 - Immediate$2.54View Details
IC CLK BUFFER 1:4 200MHZ 8TSSOP5PB1104PGGIIC CLK BUFFER 1:4 200MHZ 8TSSOP313 - Immediate$3.20View Details
IC CLK BUFFER 1:4 200MHZ 8DFN5PB1104CMGIIC CLK BUFFER 1:4 200MHZ 8DFN0 - Immediate$3.20View Details
IC CLK BUFFER 1:6 200MHZ 16QFN5PB1106CMGIIC CLK BUFFER 1:6 200MHZ 16QFN3055 - Immediate$4.28View Details
IC CLK BUFFER 1:6 200MHZ 14TSSOP5PB1106PGGIIC CLK BUFFER 1:6 200MHZ 14TSSOP994 - Immediate$4.28View Details
IC CLK BUFFER 1:8 200MHZ 16TSSOP5PB1108PGGIIC CLK BUFFER 1:8 200MHZ 16TSSOP106 - Immediate$4.44View Details
IC CLK BUFFER 1:8 200MHZ 16QFN5PB1108CMGIIC CLK BUFFER 1:8 200MHZ 16QFN47 - Immediate$4.44View Details
IC CLK BUF 1:10 200MHZ 20TSSOP5PB1110PGGIIC CLK BUF 1:10 200MHZ 20TSSOP338 - Immediate$6.83View Details
IC CLK BUFFER 1:10 200MHZ 20QFN5PB1110NDGIIC CLK BUFFER 1:10 200MHZ 20QFN441 - Immediate$6.83View Details
IC CLK DIV 2:8 700MHZ 32VFQFPN8P791208NLGIIC CLK DIV 2:8 700MHZ 32VFQFPN50 - Immediate$16.18View Details
IC CLK DIV 2:8 700MHZ 32VFQFPN8P79818NLGIIC CLK DIV 2:8 700MHZ 32VFQFPN576 - Immediate$10.50View Details
IC CLK BUF 3:10 200MHZ 32VFQFPN8L30110NLGIIC CLK BUF 3:10 200MHZ 32VFQFPN223 - Immediate$5.27View Details
IC CLK BUFFER 1:5 200MHZ 24QFN8L30205NLGIIC CLK BUFFER 1:5 200MHZ 24QFN160 - Immediate$4.47View Details
IC CLK BUF 3:10 200MHZ 32VFQFPN8L30210NLGIIC CLK BUF 3:10 200MHZ 32VFQFPN21 - Immediate$5.52View Details
IC CLK BUF 2:8 700MHZ 32VFQFPN8P391208NLGIIC CLK BUF 2:8 700MHZ 32VFQFPN345 - Immediate$12.40View Details
IC CLK BUFFER 3:4 2GHZ 32VFQFPN8T39S04ANBGIIC CLK BUFFER 3:4 2GHZ 32VFQFPN0 - ImmediateSee Page for PricingView Details
IC CLK BUFFER 3:6 2GHZ 36VFQFPN8T39S06ANBGIIC CLK BUFFER 3:6 2GHZ 36VFQFPN160 - Immediate$17.39View Details
IC CLK BUFFER 3:8 2GHZ 40VFQFPN8T39S08ANLGIIC CLK BUFFER 3:8 2GHZ 40VFQFPN465 - Immediate$19.69View Details
IC CLK BUFFER 3:11 2GHZ 48VFQFPN8T39S11ANLGIIC CLK BUFFER 3:11 2GHZ 48VFQFPN275 - Immediate$23.10View Details
Published: 2019-02-13

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5PB11xx Ultra Low Jitter LVCMOS Buffers by Renesas
5PB11xx Ultra Low Jitter LVCMOS Buffers by Renesas

Publish Date: 2019-02-28

Related Product Training Modules

Standard I-O Termination Examples Part 1 This presentation will discuss when and how to properly terminate LVCMOS timing signals.