SN74CB3Q3384A Status: ACTIVE

10-Bit 2.5-V/3.3-V Low-Voltage FET Bus Switch


      
         
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Datasheet

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 SN74CB3Q3384A
Voltage Nodes(V)2.5, 3.3  
Vcc range(V)2.3 to 3.6  
No. of Bits10  
Input LevelLVTTL  
ron(max)(ohms)9  
Static Current(Max)2 mA  
tpd max(ns)0.25  
RatingCatalog  
Technology FamilyCB3Q  
 Samples
 Inventory

Customers Who Evaluated This Product Also Evaluated

  • SN74CBT3384A: 10-Bit FET Bus Switch
  • TPS40060: Wide Input (10V-55V) up to 1 MHz Frequency Synchronous Buck Controller, source only
  • TPS650243: Power Management ICs for Li-Ion Powered Systems
  • SN74AHC1G125: Single Bus Buffer Gate with 3-State Output

Product Information

Features

  • High-Bandwidth Data Path (Up To 500 MHz)
  • 5-V Tolerant I/Os with Device Powered-Up or Powered-Down
  • Low and Flat ON-State Resistance (ron) Characteristics Over Operating Range (ron = 3 Typical)
  • Rail-to-Rail Switching on Data I/O Ports
    • 0- to 5-V Switching With 3.3-V VCC
    • 0- to 3.3-V Switching With 2.5-V VCC
  • Bidirectional Data Flow, With Near-Zero Propagation Delay
  • Low Input/Output Capacitance Minimizes Loading and Signal Distortion (Cio(OFF) = 4 pF Typical)
  • Fast Switching Frequency (fOE\ = 20 MHz Max)
  • Data and Control Inputs Provide Undershoot Clamp Diodes
  • Low Power Consumption (ICC = 1 mA Typical)
  • VCC Operating Range From 2.3 V to 3.6 V
  • Data I/Os Support 0 to 5-V Signaling Levels (0.8-V, 1.2-V, 1.5-V, 1.8-V, 2.5-V, 3.3-V, 5-V)
  • Control Inputs Can be Driven by TTL or 5-V/3.3-V CMOS Outputs
  • Ioff Supports Partial-Power-Down Mode Operation
  • Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II
  • ESD Performance Tested Per JESD 22
    • 2000-V Human-Body Model (A114-B, Class II)
    • 1000-V Charged-Device Model (C101)
  • Supports Both Digital and Analog Applications: PCI Interface, Differential Signal Interface, Memory Interleaving, Bus Isolation, Low-Distortion Signal Gating

View All Features in Datasheet

Description

The SN74CB3Q3384A is a high-bandwidth FET bus switch utilizing a charge pump to elevate the gate voltage of the pass transistor, providing a low and flat ON-state resistance (ron). The low and flat ON-state resistance allows for minimal propagation delay and supports rail-to-rail switching on the data input/output (I/O) ports. The device also features low data I/O capacitance to minimize capacitive loading and signal distortion on the data bus. Specifically designed to support high-bandwidth applications, the SN74CB3Q3384A provides an optimized interface solution ideally suited for broadband communications, networking, and data-intensive computing systems.

The SN74CB3Q3384A is organized as two 5-bit bus switches with separate output-enable (1OE\, 2OE\) inputs.

View All Description in Datasheet

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierFootprintsSamples
74CB3Q3384ADBQRE4ACTIVE-40 to 850.84 | 1kuSSOP/QSOP (DBQ) | 24 View 2500 | LARGE T&R Download CAD Format for this Footprint
74CB3Q3384ADBQRG4ACTIVE-40 to 850.84 | 1kuSSOP/QSOP (DBQ) | 24 View 2500 | LARGE T&R Download CAD Format for this Footprint
74CB3Q3384ADGVRE4ACTIVE-40 to 850.84 | 1kuTVSOP (DGV) | 24  2000 | LARGE T&R Download CAD Format for this Footprint
74CB3Q3384ADGVRG4ACTIVE-40 to 850.84 | 1kuTVSOP (DGV) | 24  2000 | LARGE T&R Download CAD Format for this Footprint
SN74CB3Q3384ADBQRACTIVE-40 to 850.84 | 1kuSSOP/QSOP (DBQ) | 24 View 2500 | LARGE T&R Download CAD Format for this Footprint
SN74CB3Q3384ADGVRACTIVE-40 to 850.84 | 1kuTVSOP (DGV) | 24  2000 | LARGE T&R Download CAD Format for this Footprint
SN74CB3Q3384APWACTIVE-40 to 850.84 | 1kuTSSOP (PW) | 24 View 60 | TUBE Download CAD Format for this FootprintPurchase Samples
SN74CB3Q3384APWE4ACTIVE-40 to 850.84 | 1kuTSSOP (PW) | 24 View 60 | TUBE Download CAD Format for this FootprintPurchase Samples
SN74CB3Q3384APWG4ACTIVE-40 to 850.84 | 1kuTSSOP (PW) | 24 View 60 | TUBE Download CAD Format for this FootprintPurchase Samples
SN74CB3Q3384APWRACTIVE-40 to 850.84 | 1kuTSSOP (PW) | 24 View 2000 | LARGE T&R Download CAD Format for this Footprint
SN74CB3Q3384APWRE4ACTIVE-40 to 850.84 | 1kuTSSOP (PW) | 24 View 2000 | LARGE T&R Download CAD Format for this Footprint
SN74CB3Q3384APWRG4ACTIVE-40 to 850.84 | 1kuTSSOP (PW) | 24 View 2000 | LARGE T&R Download CAD Format for this Footprint

* Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For higher volume price quotes,prices in local currency or delivery quotes, please contact your local Texas Instruments Sales Office or Authorized Distributor.

Inventory

Reported Distributor Inventory as of 11:06 AM GMT, 24 Nov 2009
RegionCompanyIn StockPurchase
TI Lead Time*: 15 Weeks74CB3Q3384ADBQRE4
WorldwideDigiKey  Available
TI Lead Time*: 15 Weeks74CB3Q3384ADBQRG4
WorldwideDigiKey  Available
TI Lead Time*: 14 Weeks74CB3Q3384ADGVRE4
WorldwideDigiKey  Available
TI Lead Time*: 14 Weeks74CB3Q3384ADGVRG4
WorldwideDigiKey  Available
TI Lead Time*: 15 WeeksSN74CB3Q3384ADBQR
AmericasRochester Electronics >1k
WorldwideDigiKey 483
Mouser Electronics >1k
TI Lead Time*: 14 WeeksSN74CB3Q3384ADGVR
AmericasRochester Electronics >1k
WorldwideDigiKey >1k
TI Lead Time*: 20 WeeksSN74CB3Q3384APW
AmericasAvnet 307
AsiaWPI 79
TI Lead Time*: 20 WeeksSN74CB3Q3384APWE4
None Reported
View Distributors
TI Lead Time*: 20 WeeksSN74CB3Q3384APWG4
None Reported
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TI Lead Time*: 20 WeeksSN74CB3Q3384APWR
None Reported
View Distributors
TI Lead Time*: 20 WeeksSN74CB3Q3384APWRE4
None Reported
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TI Lead Time*: 20 WeeksSN74CB3Q3384APWRG4
None Reported
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** Lead time information is not available at this time. However, our information is updated daily so please check back with us soon. Please contact your preferred TI Authorized Distributor for additional information.

Quality & Lead (Pb)-Free Data

 Product ContentDPPM / MTBF / FIT Rate
DeviceEco Plan* Lead / Ball FinishMSL Rating / Peak ReflowDetailsDetails
74CB3Q3384ADBQRE4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
74CB3Q3384ADBQRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
74CB3Q3384ADGVRE4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
74CB3Q3384ADGVRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
SN74CB3Q3384ADBQR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
SN74CB3Q3384ADGVR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
SN74CB3Q3384APW RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
SN74CB3Q3384APWE4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
SN74CB3Q3384APWG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
SN74CB3Q3384APWR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
SN74CB3Q3384APWRE4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
SN74CB3Q3384APWRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView

* The planned eco-friendly classification: Pb-Free (RoHS) or Pb-Free (RoHS Exempt) or Green (RoHS & no Sb/Br) - please click on the Product Content Details "View" link in the table above for the latest availability information and additional product content details.

If the information you are requesting is not available online at this time, contact one of our Product Information Centers regarding the availability of this information.

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Customers Who Evaluated This Product Also Evaluated...
Part # Name Product Family Comments
SN74CBT3384A 10-Bit FET Bus Switch SIGNAL SWITCHES-DIGITAL BUS SWITCHES TI customers also evaluated this product.
TPS40060 Wide Input (10V-55V) up to 1 MHz Frequency Synchronous Buck Controller, source only NON-ISOLATED SWITCHING DC/DC REGULATORS-DC/DC CONTROLLERS (EXTERNAL SWITCH) TI customers also evaluated this product.
TPS650243 Power Management ICs for Li-Ion Powered Systems POWER MANAGEMENT MULTI-CHANNEL IC (PMIC) SOLUTIONS-PMIC SOLUTIONS WITH AND WITHOUT BATTERY CHARGER TI customers also evaluated this product.
SN74AHC1G125 Single Bus Buffer Gate with 3-State Output LITTLE LOGIC-LL BUFFER, DRIVER AND TRANSCEIVER TI customers also evaluated this product.
TPS74801 Single Output LDO, 1.5A, Adj. (0.8 to 3.6V), Programmable Soft-Start LINEAR REGULATORS-SINGLE CHANNEL LDO TI customers also evaluated this product.

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