74CBTLV3306GT

2-bit bus switch

The 74CBTLV3306 is a 2-bit high-speed bus switch with separate output enable inputs (nOE). Each switch is disabled when the associated output enable (nOE) input is HIGH.

To ensure the high-impedance OFF-state during power-up or power-down, nOE should be tied to the VCC through a pull-up resistor. The minimum value of the resistor is determined by the current-sinking capability of the driver.

Schmitt trigger action at control input makes the circuit tolerant to slower input rise and fall times across the entire VCC range from 2.3 V to 3.6 V.

This device is fully specified for partial power-down applications using IOFF. The IOFF circuitry disables the output, preventing the damaging backflow current through the device when it is powered down.

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
74CBTLV3306GT 74CBTLV3306GTX 935308825115 SOT833-1 Order product

Features

  • Supply voltage range from 2.3 V to 3.6 V
  • High noise immunity
  • Complies with JEDEC standard:
    • JESD8-5 (2.3 V to 2.7 V)
    • JESD8-B/JESD36 (2.7 V to 3.6 V)
  • ESD protection:
    • HBM JESD22-A114F exceeds 2000 V
    • MM JESD22-A115-A exceeds 200 V
    • CDM AEC-Q100-011 revision B exceeds 1000 V
  • 4 Ω switch connection between two ports
  • Rail to rail switching on data I/O ports
  • CMOS low power consumption
  • Latch-up performance exceeds 250 mA per JESD78B Class I level A
  • IOFF circuitry provides partial Power-down mode operation
  • Multiple package options
  • Specified from -40 °C to +85 °C and -40 °C to +125 °C

Target applications

Parametrics

Type numberProduct statusVCC (V)VPASS (V)Logic switching levelsRON (Ω)f(-3dB) (MHz)No of bitstpd (ns)Power dissipation considerationsTamb (°C)Rth(j-a) (K/W)Ψth(j-top) (K/W)Rth(j-c) (K/W)Package name
74CBTLV3306GTProduction2.3 - 3.65CMOS / LVTTL7.040020.2very Low-40~1253235.934290843806154.667684021544XSON8

Package

Type numberOrderable part number, (Ordering code (12NC))StatusMarkingPackageOutline versionReflow-/Wave solderingPacking
74CBTLV3306GT74CBTLV3306GTX
( 9353 088 25115 )
ActiveStandard Marking
XSON8
(SOT833-1)
SOT833-1Reel 7" Q1/T1

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHS / RHFMSLMSL leadfree
74CBTLV3306GT74CBTLV3306GTX74CBTLV3306GT11
Quality and reliability disclaimer

Documentation (4)

File nameTitleTypeDate
74CBTLV33062-bit bus switchData sheet2017-03-17
cbtlv3306cbtlv3306 IBIS modelIBIS model2017-03-24
SOT833-1_115Standard product orientation 12NC ending 115Packing2013-04-05
SOT833-1plastic, leadless extremely thin small outline package; 8 terminals; 0.5 mm pitch; 1 mm x 1.95 mm x 0.5 mm bodyOutline drawing2018-11-14

Support

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Models

File nameTitleTypeDate
cbtlv3306cbtlv3306 IBIS modelIBIS model2017-03-24

Ordering, pricing & availability

Type numberOrderable part numberOrdering code (12NC)PackingBuy online
74CBTLV3306GT74CBTLV3306GTX935308825115Reel 7" Q1/T1Order product

Sample

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