74CBTLV1G125GW

Single bus switch

The 74CBTLV1G125 provides a single high-speed line switch. The switch is disabled when the output enable (OE) input is high.

To ensure the high-impedance OFF-state during power-up or power-down, tie OE to the VCC through a pull-up resistor. The current-sinking capability of the driver determines the minimum value of the resistor.

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
74CBTLV1G125GW 74CBTLV1G125GW,125 935280319125 SOT353-1 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 JESD22-C101E exceeds 1000 V
  • 5 Ω switch connection between two ports
  • Rail to rail switching on data I/O ports
  • CMOS low power consumption
  • Latch-up performance meets requirements of JESD78 Class I
  • 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
74CBTLV1G125GWProduction2.3 - 3.63.3CMOS / LVTTL7.040010.2very Low-40~12530071.7171TSSOP5

Package

Type numberOrderable part number, (Ordering code (12NC))StatusMarkingPackageOutline versionReflow-/Wave solderingPacking
74CBTLV1G125GW74CBTLV1G125GW,125
( 9352 803 19125 )
ActiveStandard Marking
TSSOP5
(SOT353-1)
SOT353-1Reel 7" Q3/T4, Reverse

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHS / RHFEFRIFRMTBF (hour)MSLMSL leadfree
74CBTLV1G125GW74CBTLV1G125GW,12574CBTLV1G125GW144.93.293.04E811
Quality and reliability disclaimer

Documentation (4)

File nameTitleTypeDate
74CBTLV1G125Single bus switchData sheet2017-03-17
AN10161PicoGate Logic footprintsApplication note2002-10-29
SOT353-1_125TSSOP5; Reel pack; SMD, 7"; Q3 Reversed product orientation; Orderable part number ending, 125 or H; Ordering code (12NC) ending 125Packing2017-11-16
SOT353-1plastic, thin shrink small outline package; 5 leads; 0.65 mm pitch; 2 mm x 1.25 mm x 0.95 mm bodyOutline drawing2017-01-30

Support

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Ordering, pricing & availability

Type numberOrderable part numberOrdering code (12NC)PackingBuy online
74CBTLV1G125GW74CBTLV1G125GW,125935280319125Reel 7" Q3/T4, ReverseOrder product

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