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CBT3251

Selection guide

Datasheet

CBT3251
(Product Specification)
21-Dec-05, 16 pages, 95 kB

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CBT3251 - 1-of-8 FET multiplexer/demultiplexer

General description
Features
Products/packages
Quality/reliability/chemical content
Pricing/ordering/availability
Samples
Discontinued information
Applications
Block diagrams/pinning
Design support
Parametrics/similar products
Print/email
Disclaimers
All information hereunder is subject to the subsequent disclaimers

General description

The CBT3251 is a 1-of-8 high-speed TTL-compatible FET multiplexer/demultiplexer. The low ON-resistance of the switch allows inputs to be connected to outputs without adding propagation delay or generating additional ground bounce noise.

When output enable (OE) is LOW, the CBT3251 is enabled. S0, S1, and S2 select one of the B outputs for the A-input data.

The CBT3251 is characterized for operation from -40 Cel to +85 Cel.

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Features

  • 5 Ohm switch connection between two ports
  • TTL-compatible input levels
  • Minimal propagation delay through the switch
  • ESD protection exceeds 2000 V HBM per JESD22-A114, 200 V MM per JESD22-A115 and 1000 V CDM per JESD22-C101
  • Latch-up testing is done to JEDEC Standard JESD78 which exceeds 100 mA

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Products/packages

Type numberOrderable part numberOrdering code (12NC)Product statusPackagePackingMarkingECCN
CBT3251DCBT3251D,1129352 741 13112Volume productionSOT109TubeStandard Marking
CBT3251DCBT3251D,1189352 741 13118Volume productionSOT109Reel Pack, SMD, 13"Standard Marking
CBT3251DBCBT3251DB,1129352 741 14112Volume productionSOT338-1
(SSOP16) 		TubeStandard Marking
CBT3251DBCBT3251DB,1189352 741 14118Volume productionSOT338-1
(SSOP16) 		Reel Pack, SMD, 13"Standard Marking
CBT3251DSCBT3251DS,1129352 741 15112Volume productionSOT519-1
(SSOP16) 		TubeStandard Marking
CBT3251DSCBT3251DS,1189352 741 15118Volume productionSOT519-1
(SSOP16) 		Reel Pack, SMD, 13"Standard Marking
CBT3251PWCBT3251PW,1129352 741 16112Volume productionSOT403-1
(TSSOP16) 		TubeStandard Marking
CBT3251PWCBT3251PW,1189352 741 16118Volume productionSOT403-1
(TSSOP16) 		Reel Pack, SMD, 13"Standard Marking

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Quality/reliability/chemical content

Type numberOrderable part numberChemical contentRoHSLeadfree Conversion dateRHFIRF (FIT)MTBF (hours)MSL
CBT3251DCBT3251D,112CBT3251D
week 50, 2005
CBT3251DCBT3251D,118CBT3251D
week 50, 2005
CBT3251DBCBT3251DB,112CBT3251DB
week 50, 2005
CBT3251DBCBT3251DB,118CBT3251DB
week 50, 2005
CBT3251DSCBT3251DS,112CBT3251DS
week 50, 2005
CBT3251DSCBT3251DS,118CBT3251DS
week 50, 2005
CBT3251PWCBT3251PW,112CBT3251PW
week 13, 2005
CBT3251PWCBT3251PW,118CBT3251PW
week 13, 2005

Quality and reliability disclaimer

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Pricing/ordering/availability

Type numberOrdering code(12NC)Orderable part numberIndicative price/unit($)RegionDistributorIn stockOrder quantityInventory dateBuy onlineSamples
CBT3251D9352 741 13112  CBT3251D,112  0.3200NADIGI-KEY CORPORATION3,416 11/20/2009Buy onlinenot available
CBT3251D9352 741 13118  CBT3251D,118  0.3200      not available
CBT3251DB9352 741 14112  CBT3251DB,112  0.3200      not available
CBT3251DB9352 741 14118  CBT3251DB,118  0.3200      not available
CBT3251DS9352 741 15112  CBT3251DS,112  0.3200      not available
CBT3251DS9352 741 15118  CBT3251DS,118  0.3200      not available
CBT3251PW9352 741 16112  CBT3251PW,112  0.3200NADIGI-KEY CORPORATION696 11/20/2009Buy onlinenot available
    NAAVNET ELECTRONICS MARKETING4,800 11/19/2009Buy online 
CBT3251PW9352 741 16118  CBT3251PW,118  0.3200NAAVNET ELECTRONICS MARKETING2,400 11/19/2009Buy onlinenot available
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Block diagrams/pinning

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Parametrics/similar products

Type numberPackageDescriptionOperating
temp.(Cel)		# of BitsMultiplex rateOperating voltage(VDC)# of Bits per Enable
CBT3251DSOT109
Mux/Demux-40~8511 of 84.5~5.51
CBT3251DBSOT338-1
(SSOP16)		Mux/Demux-40~8511 of 84.5~5.51
CBT3251DSSOT519-1
(SSOP16)		Mux/Demux-40~8511 of 84.5~5.51
CBT3251PWSOT403-1
(TSSOP16)		Mux/Demux-40~8511 of 84.5~5.51


Similar products
CBT3251 links to the similar products page containing an overview of products that are similar in function or related to the type number(s) as listed on this page. The similar products page includes products from the same catalog tree(s), relevant selection guides and products from the same functional category.

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