Datasheet Texas Instruments SN74CB3Q3251DBQR

ManufacturerTexas Instruments
SeriesSN74CB3Q3251
Part NumberSN74CB3Q3251DBQR
Datasheet Texas Instruments SN74CB3Q3251DBQR

1-of-8 FET Multiplexer/Demultiplexer 2.5-V/3.3-V Low-Voltage High-Bandwidth Bus Switch 16-SSOP -40 to 85

Datasheets

SN74CB3Q3251 datasheet
PDF, 1.3 Mb, Revision: A, File published: Mar 23, 2005
Extract from the document

Prices

Status

Lifecycle StatusActive (Recommended for new designs)
Manufacture's Sample AvailabilityYes

Packaging

Pin16
Package TypeDBQ
Industry STD TermSSOP
JEDEC CodeR-PDSO-G
Package QTY2500
CarrierLARGE T&R
Device MarkingBU251
Width (mm)3.9
Length (mm)4.9
Thickness (mm)1.5
Pitch (mm).64
Max Height (mm)1.75
Mechanical DataDownload

Parametrics

Additional FeaturesPowered off protection
Bandwidth500 MHz
Bandwidth(Max)500 MHz
Configuration8:1
ESD Charged Device Model1 kV
ESD HBM2 kV
Input/Ouput Voltage(Max)5.5 V
Input/Output Continuous Current(Max)64 mA
Input/Output OFF-state Capacitance(Typ)3.5 pF
Input/Output ON-state Capacitance(Typ)15 pF
Number of Channels1
OFF-state leakage current(Max)1 µA
Operating Temperature Range-40 to 85 C
Package GroupSSOP
Package Size: mm2:W x L16SSOP: 19 mm2: 3.9 x 4.9(SSOP) PKG
RatingCatalog
Ron(Max)11 Ohms
Ron(Typ)3.5 Ohms
Supply Current(Max)2000 uA
Supply Current(Typ)600 uA
Supply Range3.6 Max
VIH(Min)1.7 V
VIL(Max)0.8 V
Vdd(Max)3.6 V
Vdd(Min)2.3 V
Vss(Max)N/A V
Vss(Min)N/A V

Eco Plan

RoHSCompliant

Application Notes

  • CBT-C, CB3T, and CB3Q Signal-Switch Families
    PDF, 584 Kb, File published: Feb 4, 2003
    Signal switch devices are widely used in applications requiring bus isolation, multiplexing, demultiplexing, and voltage translation. Compared to other logic and linear product alternatives, signal switches are the fastest and least power consuming. Texas Instruments (TI) CBT-C, CB3Q, and CB3T signal-switch families have low on-state resistance, negligible power consumption, and better undershoot
  • 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

Model Line

Manufacturer's Classification

  • Semiconductors > Switches and Multiplexers > Analog Switches/Muxes