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CBT3251

1-of-8 FET multiplexer/demultiplexer

The CBT3251 is a single-pole, 8-throw bus switch. The device features an output enable input (OE) and three select inputs (S0, S1 and S2). When OE is LOW the switch is enabled and the select inputs can be used to connect the A terminal to one of the eight B terminals.

特性

  • 5 Ω switch connection between two ports

  • Direct interface with TTL levels

  • Overvoltage tolerant control inputs to 5.5 V

  • IOFF circuitry provides partial Power-down mode operation

  • Minimal propagation delay through the switch

  • Latch-up protection exceeds 100 mA per JEDEC standard JESD78 class II level A

  • ESD protection:

    • HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V

    • CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V

  • Specified from -40 °C to +85 °C

参数类型

Type numberProduct statusVCC (V)VPASS (V)Logic switching levelsRON (Ω)f(-3dB) (MHz)Nr of bitstpd (ns)Power dissipation considerationsTamb (°C)Rth(j-a) (K/W)Ψth(j-top) (K/W)Rth(j-c) (K/W)Package name
CBT3251DProduction4.5 - 5.53.9TTL730080.25very low-40~85908.749.5SO16
CBT3251PWProduction4.5 - 5.53.9TTL730080.25very low-40~851264.956.1TSSOP16

封装

型号封装尺寸版本回流焊/波峰焊包装状态标示可订购的器件编号，（订购码(12NC)）
CBT3251D
SO16
(SOT109-1) 		SOT109-1SO-SOJ-REFLOW
SO-SOJ-WAVE
SOT109-1_118ActiveCBT3251DCBT3251D,118
( 9352 741 13118 )
CBT3251PW
TSSOP16
(SOT403-1) 		SOT403-1SSOP-TSSOP-VSO-WAVE
SOT403-1_118ActiveCBT3251CBT3251PW,118
( 9352 741 16118 )

停产信息

型号可订购的器件编号，（订购码(12NC)）最后一次购买日期最后一次交货日期替代产品状态备注
CBT3251D9352741131122018-12-312019-06-30CBT3251D
    CBT3251PW9352741161122018-12-312019-06-30CBT3251PW

      环境信息

      型号可订购的器件编号化学成分RoHSRHF指示符无铅转换日期
      CBT3251DCBT3251D,118CBT3251Dweek 50, 2005
      CBT3251PWCBT3251PW,118CBT3251PWweek 13, 2005
      品质及可靠性免责声明

      文档 (9)

      文件名称标题类型日期
      CBT32511-of-8 FET multiplexer/demultiplexerData sheet2024-04-18
      AN90010Pin FMEA for CBT(D) familyApplication note2019-10-28
      Nexperia_Selection_guide_2023Nexperia Selection Guide 2023Selection guide2023-05-10
      SO-SOJ-WAVEFootprint for wave solderingWave soldering2009-10-08
      SO-SOJ-REFLOWFootprint for reflow solderingReflow soldering2009-10-08
      WAVE_BG-BD-1Wave soldering profileWave soldering2021-09-08
      SOT109-1plastic, small outline package; 16 leads; 1.27 mm pitch; 9.9 mm x 3.9 mm x 1.75 mm bodyPackage information2023-11-07
      SOT403-1plastic, thin shrink small outline package; 16 leads; 5 mm x 4.4 mm x 1.2 mm bodyPackage information2023-11-08
      SSOP-TSSOP-VSO-WAVEFootprint for wave solderingWave soldering2009-10-08

      支持

      如果您需要设计/技术支持，请告知我们并填写 应答表, 我们会尽快回复您。

      订购、定价与供货

      样品

      安世半导体客户可通过我们的销售机构或直接通过在线样品商店订购样品： https://extranet.nexperia.com.

      样品订单通常需要2-4天寄送时间。

      如果您尚未取得安世半导体的直接采购帐号，我们的全球与区域经销网络可以协助您取得样品

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