NB2308A: Zero Delay Buffer, 3.3 V, Eight Output

Overview
Specifications
Datasheet: Zero Delay Buffer, 3.3 V, Eight Output
Rev. 8 (189.0kB)
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Product Overview
製品説明
The NB2308A is a versatile, 3.3V zero delay buffer designed to distribute high-speed clocks. It is available in a 16-pin package. The part has an on-chip PLL which locks to an input clock presented on the REF pin. The PLL feedback is required to be driven to FBK pin, and can be obtained from one of the outputs. The input-to-output propagation delay is guaranteed to be less than 250ps, and the output-to-output skew is guaranteed to be less than 200ps.
The NB2308A has two banks of four outputs each, which can be controlled by the select inputs as shown in the Select Input Decoding Table. If all the output clocks are not required, Bank B can be three-stated. The select input also allows the input clock to be directly applied to the outputs for chip and system testing purposes.
Multiple NB2308A devices can accept the same input clock and distribute it. In this case the skew between the outputs of the two devices is guaranteed to be less than 700ps.
The NB2308A is available in five different configurations (Refer to NB2308A Configurations Table). The NB2308AI1 is the base part, where the output frequencies equal the reference if there is no counter in the feedback path. The NB2308AI1H is the high-drive version of the -1 and the rise and fall times on this device are much faster.
The NB2308AI2 allows the user to obtain 2X and 1X frequencies on each output bank. The exact configuration and output frequencies depends on which output drives the feedback pin. The NB2308AI3 allows the user to obtain 4X and 2X frequencies on the outputs.
The NB2308AI4 enables the user to obtain 2X clocks on all outputs. Thus, the part is extremely versatile, and can be used in a variety of applications.
The NB2308AI5H is a high-drive version with REF/2 on both banks.
特長
 
  • Zero Input - Output Propagation Delay, Adjustable by Capacitive Load on FBK Input
  • Multiple Configurations - Refer to NB2308A Configurations Table
  • Input Frequency Range: 15 MHz to 133 MHz
  • Multiple Low-Skew Outputs
  • Output-Output Skew Less than 200 ps
  • Device-Device Skew Less than 700 ps
  • Two banks of four outputs, three-stateable by two select inputs
  • Less than 200 ps Cycle-to-Cycle Jitter (-1, -1H, -4, -5H)
  • Available in 16-pin SOIC and TSSOP Packages
  • 3.3V operation
  • Advanced 0.35 µ CMOS Technology
  • Pb-Free Packages
アプリケーション
  • High-Speed clock distribution in PC, workstation, datacom, and telecom applications.
  • Precision clock synchronization
  • DIMM or PCI bus clocking
技術資料&デザイン・リソース
データシート (1) 評価ボード文書 (1)
パッケージ図 (2)  
評価/開発ツール情報
製品 ステータス Compliance 簡単な説明 アクション
EMITSOP6EVB Intro Pending
NB2XXXA EMI Evaluation Board
供給状況およびサンプル
製品
ステータス
Compliance
内容
パッケージ
MSL*
コンテナ
予算価格/ユニット
タイプ
ケース形状
タイプ
数量
NB2308AI1DG Active
Pb-free
Halide free
Zero Delay Buffer, 3.3 V, Eight Output SOIC-16 751B-05 1 Tube 48 Contact Sales Office
NB2308AI1DR2G Active
Pb-free
Halide free
Zero Delay Buffer, 3.3 V, Eight Output SOIC-16 751B-05 1 Tape and Reel 2500 Contact Sales Office
NB2308AI1DTG Active
Pb-free
Halide free
Zero Delay Buffer, 3.3 V, Eight Output TSSOP-16 948F-01 1 Tube 96 Contact Sales Office
NB2308AI1DTR2G Active
Pb-free
Halide free
Zero Delay Buffer, 3.3 V, Eight Output TSSOP-16 948F-01 1 Tape and Reel 2500 Contact Sales Office
NB2308AI1HDG Active
Pb-free
Halide free
Zero Delay Buffer, 3.3 V, Eight Output SOIC-16 751B-05 1 Tube 48 Contact Sales Office
NB2308AI1HDR2G Active
Pb-free
Halide free
Zero Delay Buffer, 3.3 V, Eight Output SOIC-16 751B-05 1 Tape and Reel 2500 Contact Sales Office
NB2308AI1HDTG Active
Pb-free
Halide free
Zero Delay Buffer, 3.3 V, Eight Output TSSOP-16 948F-01 1 Tube 96 Contact Sales Office
NB2308AI1HDTR2G Active
Pb-free
Halide free
Zero Delay Buffer, 3.3 V, Eight Output TSSOP-16 948F-01 1 Tape and Reel 2500 Contact Sales Office
NB2308AI2DG Active
Pb-free
Halide free
Zero Delay Buffer, 3.3 V, Eight Output SOIC-16 751B-05 1 Tube 48 Contact Sales Office
NB2308AI2DR2G Active
Pb-free
Halide free
Zero Delay Buffer, 3.3 V, Eight Output SOIC-16 751B-05 1 Tape and Reel 2500 Contact Sales Office
NB2308AI2DTG Active
Pb-free
Halide free
Zero Delay Buffer, 3.3 V, Eight Output TSSOP-16 948F-01 1 Tube 96 Contact Sales Office
NB2308AI2DTR2G Active
Pb-free
Halide free
Zero Delay Buffer, 3.3 V, Eight Output TSSOP-16 948F-01 1 Tape and Reel 2500 Contact Sales Office
NB2308AI2HDG Active
Pb-free
Halide free
Zero Delay Buffer, 3.3 V, Eight Output SOIC-16 751B-05 1 Tube 48 Contact Sales Office
NB2308AI2HDR2G Active
Pb-free
Halide free
Zero Delay Buffer, 3.3 V, Eight Output SOIC-16 751B-05 1 Tape and Reel 2500 Contact Sales Office
NB2308AI2HDTG Active
Pb-free
Halide free
Zero Delay Buffer, 3.3 V, Eight Output TSSOP-16 948F-01 1 Tube 96 Contact Sales Office
NB2308AI2HDTR2G Active
Pb-free
Halide free
Zero Delay Buffer, 3.3 V, Eight Output TSSOP-16 948F-01 1 Tape and Reel 2500 Contact Sales Office
NB2308AI3DG Active
Pb-free
Halide free
Zero Delay Buffer, 3.3 V, Eight Output SOIC-16 751B-05 1 Tube 48 Contact Sales Office
NB2308AI3DR2G Active
Pb-free
Halide free
Zero Delay Buffer, 3.3 V, Eight Output SOIC-16 751B-05 1 Tape and Reel 2500 Contact Sales Office
NB2308AI3DTG Active
Pb-free
Halide free
Zero Delay Buffer, 3.3 V, Eight Output TSSOP-16 948F-01 1 Tube 96 Contact Sales Office
NB2308AI3DTR2G Active
Pb-free
Halide free
Zero Delay Buffer, 3.3 V, Eight Output TSSOP-16 948F-01 1 Tape and Reel 2500 Contact Sales Office
NB2308AI4DG Active
Pb-free
Halide free
Zero Delay Buffer, 3.3 V, Eight Output SOIC-16 751B-05 1 Tube 48 Contact Sales Office
NB2308AI4DR2G Active
Pb-free
Halide free
Zero Delay Buffer, 3.3 V, Eight Output SOIC-16 751B-05 1 Tape and Reel 2500 Contact Sales Office
NB2308AI4DTG Active
Pb-free
Halide free
Zero Delay Buffer, 3.3 V, Eight Output TSSOP-16 948F-01 1 Tube 96 Contact Sales Office
NB2308AI4DTR2G Active
Pb-free
Halide free
Zero Delay Buffer, 3.3 V, Eight Output TSSOP-16 948F-01 1 Tape and Reel 2500 Contact Sales Office
NB2308AI5HDG Active
Pb-free
Halide free
Zero Delay Buffer, 3.3 V, Eight Output SOIC-16 751B-05 1 Tube 48 Contact Sales Office
NB2308AI5HDR2G Active
Pb-free
Halide free
Zero Delay Buffer, 3.3 V, Eight Output SOIC-16 751B-05 1 Tape and Reel 2500 Contact Sales Office
NB2308AI5HDTG Active
Pb-free
Halide free
Zero Delay Buffer, 3.3 V, Eight Output TSSOP-16 948F-01 1 Tube 96 Contact Sales Office
NB2308AI5HDTR2G Active
Pb-free
Halide free
Zero Delay Buffer, 3.3 V, Eight Output TSSOP-16 948F-01 1 Tape and Reel 2500 Contact Sales Office
面実装デバイスためのモイスチャー・レベル(260°Cリフローでの鉛フリー測定、235°Cリフローでの鉛フリー以外測定)
マーケットリードタイム(週) :
Future Electronics   (2014-10-21 00:00) : <1K
マーケットリードタイム(週) :
ON Semiconductor   (2014-10-29 00:00) : 5,000
P&S   (2014-10-21 00:00) : >1K
マーケットリードタイム(週) :
マーケットリードタイム(週) :
マーケットリードタイム(週) :
マーケットリードタイム(週) :
マーケットリードタイム(週) :
Future Electronics   (2014-10-21 00:00) : <1K
Mouser   (2014-10-21 00:00) : <1K
マーケットリードタイム(週) :
マーケットリードタイム(週) :
Future Electronics   (2014-10-21 00:00) : <100
Mouser   (2014-10-21 00:00) : <1K
マーケットリードタイム(週) :
P&S   (2014-10-21 00:00) : >1K
マーケットリードタイム(週) :
ON Semiconductor   (2014-10-29 00:00) : 15,744
マーケットリードタイム(週) :
マーケットリードタイム(週) :
Avnet   (2014-10-21 00:00) : <100
マーケットリードタイム(週) :
ON Semiconductor   (2014-10-29 00:00) : 2,500
マーケットリードタイム(週) :
マーケットリードタイム(週) :
ON Semiconductor   (2014-10-29 00:00) : 5,000
マーケットリードタイム(週) :
ON Semiconductor   (2014-10-29 00:00) : 8,496
マーケットリードタイム(週) :
ON Semiconductor   (2014-10-29 00:00) : 5,000
マーケットリードタイム(週) :
マーケットリードタイム(週) :
ON Semiconductor   (2014-10-29 00:00) : 5,000
マーケットリードタイム(週) :
マーケットリードタイム(週) :
ON Semiconductor   (2014-10-29 00:00) : 2,500
マーケットリードタイム(週) :
マーケットリードタイム(週) :
ON Semiconductor   (2014-10-29 00:00) : 5,000
マーケットリードタイム(週) :
マーケットリードタイム(週) :
ON Semiconductor   (2014-10-29 00:00) : 5,000
マーケットリードタイム(週) :
マーケットリードタイム(週) :
Datasheet: Zero Delay Buffer, 3.3 V, Eight Output
Rev. 8 (189.0kB)
»信頼性データを表示する
»材料組成を表示
»製品変更通知 (4)
Product Overview

Product Compliance Status Description Input Level Output Level Outputs Per Channel VDD Typ (V) tskew(O-O) Max (ps) F Max (MHz) tJitter Max (ps) Package Type
 Pb-free 
 Halide free 
 Active     Zero Delay Buffer, 3.3 V, Eight Output   CMOS   CMOS   8   3.3   200   133.3   100   SOIC-16 
 Pb-free 
 Halide free 
 Active     Zero Delay Buffer, 3.3 V, Eight Output   CMOS   CMOS   8   3.3   200   133.3   100   SOIC-16 
 Pb-free 
 Halide free 
 Active     Zero Delay Buffer, 3.3 V, Eight Output   CMOS   CMOS   8   3.3   200   133.3   100   TSSOP-16 
 Pb-free 
 Halide free 
 Active     Zero Delay Buffer, 3.3 V, Eight Output   CMOS   CMOS   8   3.3   200   133.3   100   TSSOP-16 
 Pb-free 
 Halide free 
 Active     Zero Delay Buffer, 3.3 V, Eight Output   CMOS   CMOS   8   3.3   200   133.3   100   SOIC-16 
 Pb-free 
 Halide free 
 Active     Zero Delay Buffer, 3.3 V, Eight Output   CMOS   CMOS   8   3.3   200   133.3   100   SOIC-16 
 Pb-free 
 Halide free 
 Active     Zero Delay Buffer, 3.3 V, Eight Output   CMOS   CMOS   8   3.3   200   133.3   100   TSSOP-16 
 Pb-free 
 Halide free 
 Active     Zero Delay Buffer, 3.3 V, Eight Output   CMOS   CMOS   8   3.3   200   133.3   100   TSSOP-16 
 Pb-free 
 Halide free 
 Active     Zero Delay Buffer, 3.3 V, Eight Output   CMOS   CMOS   8   3.3   200   133.3   100   SOIC-16 
 Pb-free 
 Halide free 
 Active     Zero Delay Buffer, 3.3 V, Eight Output   CMOS   CMOS   8   3.3   200   133.3   100   SOIC-16 
 Pb-free 
 Halide free 
 Active     Zero Delay Buffer, 3.3 V, Eight Output   CMOS   CMOS   8   3.3   200   133.3   100   TSSOP-16 
 Pb-free 
 Halide free 
 Active     Zero Delay Buffer, 3.3 V, Eight Output   CMOS   CMOS   8   3.3   200   133.3   100   TSSOP-16 
 Pb-free 
 Halide free 
 Active     Zero Delay Buffer, 3.3 V, Eight Output   CMOS   CMOS   8   3.3   200   133.3   100   SOIC-16 
 Pb-free 
 Halide free 
 Active     Zero Delay Buffer, 3.3 V, Eight Output   CMOS   CMOS   8   3.3   200   133.3   100   SOIC-16 
 Pb-free 
 Halide free 
 Active     Zero Delay Buffer, 3.3 V, Eight Output   CMOS   CMOS   8   3.3   200   133.3   100   TSSOP-16 
 Pb-free 
 Halide free 
 Active     Zero Delay Buffer, 3.3 V, Eight Output   CMOS   CMOS   8   3.3   200   133.3   100   TSSOP-16 
 Pb-free 
 Halide free 
 Active     Zero Delay Buffer, 3.3 V, Eight Output   CMOS   CMOS   8   3.3   200   133.3   100   SOIC-16 
 Pb-free 
 Halide free 
 Active     Zero Delay Buffer, 3.3 V, Eight Output   CMOS   CMOS   8   3.3   200   133.3   100   SOIC-16 
 Pb-free 
 Halide free 
 Active     Zero Delay Buffer, 3.3 V, Eight Output   CMOS   CMOS   8   3.3   200   133.3   100   TSSOP-16 
 Pb-free 
 Halide free 
 Active     Zero Delay Buffer, 3.3 V, Eight Output   CMOS   CMOS   8   3.3   200   133.3   100   TSSOP-16 
 Pb-free 
 Halide free 
 Active     Zero Delay Buffer, 3.3 V, Eight Output   CMOS   CMOS   8   3.3   200   133.3   100   SOIC-16 
 Pb-free 
 Halide free 
 Active     Zero Delay Buffer, 3.3 V, Eight Output   CMOS   CMOS   8   3.3   200   133.3   100   SOIC-16 
 Pb-free 
 Halide free 
 Active     Zero Delay Buffer, 3.3 V, Eight Output   CMOS   CMOS   8   3.3   200   133.3   100   TSSOP-16 
 Pb-free 
 Halide free 
 Active     Zero Delay Buffer, 3.3 V, Eight Output   CMOS   CMOS   8   3.3   200   133.3   100   TSSOP-16 
 Pb-free 
 Halide free 
 Active     Zero Delay Buffer, 3.3 V, Eight Output   CMOS   CMOS   8   3.3   200   133.3   100   SOIC-16 
 Pb-free 
 Halide free 
 Active     Zero Delay Buffer, 3.3 V, Eight Output   CMOS   CMOS   8   3.3   200   133.3   100   SOIC-16 
 Pb-free 
 Halide free 
 Active     Zero Delay Buffer, 3.3 V, Eight Output   CMOS   CMOS   8   3.3   200   133.3   100   TSSOP-16 
 Pb-free 
 Halide free 
 Active     Zero Delay Buffer, 3.3 V, Eight Output   CMOS   CMOS   8   3.3   200   133.3   100   TSSOP-16 
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