Datasheet Texas Instruments SN74CBT32245

ManufacturerTexas Instruments
SeriesSN74CBT32245
Datasheet Texas Instruments SN74CBT32245

32-Bit FET Bus Switch

Datasheets

SN74CBT32245 datasheet
PDF, 787 Kb, Revision: C, File published: Sep 25, 2003
Extract from the document

Prices

Status

SN74CBT32245GKERSN74CBT32245ZKER
Lifecycle StatusNRND (Not recommended for new designs)Active (Recommended for new designs)
Manufacture's Sample AvailabilityNoNo

Packaging

SN74CBT32245GKERSN74CBT32245ZKER
N12
Pin9696
Package TypeGKEZKE
Industry STD TermBGA MICROSTARBGA MICROSTAR
JEDEC CodeR-PBGA-NR-PBGA-N
Package QTY10001000
CarrierLARGE T&RLARGE T&R
Device MarkingBV245BV245
Width (mm)5.55.5
Length (mm)13.513.5
Thickness (mm).9.85
Pitch (mm).8.8
Max Height (mm)1.41.4
Mechanical DataDownloadDownload

Parametrics

Parameters / ModelsSN74CBT32245GKER
SN74CBT32245GKER
SN74CBT32245ZKER
SN74CBT32245ZKER
Bandwidth, MHz200200
Configuration1:1 SPST1:1 SPST
Input/Ouput Voltage(Max), V5.55.5
Input/Output Continuous Current(Max), mA128128
Input/Output OFF-state Capacitance(Typ), pF4.54.5
Number of Channels3232
OFF-state leakage current(Max), µA11
ON-state leakage current(Max), µA11
Operating Temperature Range, C-40 to 85-40 to 85
Package GroupLFBGALFBGA
Package Size: mm2:W x L, PKG96LFBGA: 74 mm2: 5.5 x 13.5(LFBGA)96LFBGA: 74 mm2: 5.5 x 13.5(LFBGA)
RatingCatalogCatalog
Ron(Max), Ohms2020
Ron(Typ), Ohms55
Supply Current(Max), uA5050
Supply Range, Max5.55.5
VIH(Min), V22
VIL(Max), V0.80.8
Vdd(Max), V5.55.5
Vdd(Min), V44
Vss(Max), VN/AN/A
Vss(Min), VN/AN/A

Eco Plan

SN74CBT32245GKERSN74CBT32245ZKER
RoHSSee ti.comCompliant

Application Notes

  • Flexible Voltage-Level Translation With CBT Family Devices
    PDF, 40 Kb, File published: Jul 20, 1999
    Voltage translation between buses with incompatible logic levels can be accomplished using Texas Instruments (TI) translation-voltage clamps (TVC) or standard crossbar technology (CBT) devices. CBT devices in this application offer flexibility in designs, protection of circuits that are sensitive to high-state voltage-level overshoots, and cost efficiency.
  • 5-V To 3.3-V Translation With the SN74CBTD3384 (Rev. B)
    PDF, 35 Kb, Revision: B, File published: Mar 1, 1997
    The emergence of low-voltage technology required existing 5-V systems to interact with 3.3-V systems. Compatibility issues of mixed-mode operation created the need for 5-V to 3.3-V translation. Buffers and transceivers serve as effective translators. While providing additional drive, these devices also add propagation delay and require directional control. In cases where additional drive is not
  • 3.3-V to 2.5-V Translation with Texas Instruments Crossbar Technology (Rev. A)
    PDF, 32 Kb, Revision: A, File published: Apr 3, 1998
  • VOLTAGE LEVEL TRANSLATION (SL) - Family
    PDF, 111 Kb, File published: Sep 21, 2011
  • Bus FET Switch Solutions for Live Insertion Applications
    PDF, 300 Kb, File published: Feb 7, 2003
    In today?s competitive computing and networking industry, any equipment downtime due to component interconnects or bus failures impedes communication, hinders productivity and hampers financial growth. In recognizing this increasingly costly unplanned downtime, the industry introduced live-insertion technology to minimize the impact of any such failures. The live-insertion feature enables a networ
  • 16-Bit Widebus Logic Families in 56-Ball 0.65-mm Pitch Very Thin Fine-Pitch BGA (Rev. B)
    PDF, 895 Kb, Revision: B, File published: May 22, 2002
    TI?s 56-ball MicroStar Jr.E package registered under JEDEC MO-225 has demonstrated through modeling and experimentation that it is an optimal solution for reducing inductance and capacitance improving thermal performance and minimizing board area usage in integrated bus functions. Multiple functions released in the 56-ball MicroStar Jr.E package have superior performance characteristics compa

Model Line

Series: SN74CBT32245 (2)

Manufacturer's Classification

  • Semiconductors> Switches and Multiplexers> Analog Switches/Muxes