NBSG14: SiGe Clock / Data Fanout Buffer, 1:4 Differential, 2.5 V / 3.3 V, with RSECL Outputs

Description: The NBSG14 is a 1-to-4 clock/data distribution chi...
  • The NBSG14 is a 1-to-4 clock/data distribution chip, optimized for ultra-low skew and jitter.
    Inputs incorporate internal 50-ohm termination resistors and accept


    NECL (Negative ECL), PECL (Positive ECL), LVTTL, LVCMOS, CML, or LVDS. Outputs are RSECL (Reduced Swing ECL), 400 mV.
  • Features
  • Maximum Input Clock Frequency up to 12 GHz
  • Maximum Input Data Rate up to 12 Gb/s Typical
  • 50 Ω Internal Input Termination Resistors
  • 30 ps Typical Rise and Fall Times
  • 125 ps Typical Propagation Delay
  • RSPECL Output with Operating Range: V = 2.375 V to 3.465 V with VEE = 0 V
  • RSNECL Output with RSNECL or NECL Inputs with Operating Range: VCC = 0 V with VEE = -2.375 V to -3.465 V
  • RSECL Output Level (400 mV Peak-to-Peak Output),
  • Compatible with Existing 2.5 V/3.3 V LVEP, EP, and LVEL Devices
  • End Products
  • ATE Instrumentation, Networking
  • Technical Documentation & Design Resources
    Product Change Notification
    Availability and Samples
    NBSG14MNG
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: SiGe Clock / Data Fanout Buffer, 1:4 Differential, 2.5 V / 3.3 V, with RSECL Outputs
  • Package Type: QFN-16
  • Package Case Outline: 485G-01
  • MSL: 1
  • Container Type: TUBE
  • Container Qty: 123
  • Inventory

  • Market Leadtime (weeks):2 to 4
  • Arrow:0
  • Digikey:<100
  • ON Semiconductor:6,765
  • PandS:In Stock
  • NBSG14MNHTBG
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: SiGe Clock / Data Fanout Buffer, 1:4 Differential, 2.5 V / 3.3 V, with RSECL Outputs
  • Package Type: QFN-16
  • Package Case Outline: 485G-01
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 100
  • NBSG14MNR2G
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: SiGe Clock / Data Fanout Buffer, 1:4 Differential, 2.5 V / 3.3 V, with RSECL Outputs
  • Package Type: QFN-16
  • Package Case Outline: 485G-01
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • Inventory

  • Market Leadtime (weeks):4 to 8
  • Arrow:0
  • ON Semiconductor:3,000
  • Packages
    Specifications
  • Type: Buffer 
  • Channels:
  • Input / Output Ratio: 1:4 
  • Input Level: CML  LVDS  TTL  CMOS  ECL 
  • Output Level: ECL 
  • VCC Typ (V): 2.5  3.3 
  • tJitterRMS Typ (ps): 0.2 
  • tskew(o-o) Max (ps): 15 
  • tpd Typ (ns): 0.125 
  • tR & tF Max (ps): 55 
  • fmaxClock Typ (MHz): 12000 
  • fmaxData Typ (Mbps): 12000 
  • Package Type: QFN-16 
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