74CBTLVD3861

10-bit level-shifting bus switch with output enable

The 74CBTLVD3861 is a 10-bit 3.3 V to 1.8 V level translating bus switch with one output enable (OE) input. When OE is LOW, the switch is closed and port A is connected to the B port. When OE is HIGH, the switch is disabled.

To ensure the high-impedance OFF-state during power-up or power-down, OE 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 3.0V to 3.6V.

This device is fully specified for partial power-down applications using IOFF.

Features and benefits

  • Supply voltage range from 3.0 V to 3.6 V
  • High noise immunity
  • Complies with JEDEC standard:
    • JESD8-B/JESD36 (3.0 V to 3.6 V)
  • ESD protection:
    • HBM JESD22-A114F exceeds 2000 V
    • CDM AEC-Q100-011 revision B exceeds 1000 V
  • 4 Ω switch connection between two ports
  • 3.3 V to 1.8 V level translation
  • CMOS low power consumption
  • Latch-up performance exceeds 250 mA per JESD78B Class I level A
  • IOFF circuitry provides partial Power-down mode operation
  • Specified from -40 °C to +85 °C and -40 °C to +125 °C

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
74CBTLVD3861BQProduction3.0 - 3.61.8CMOS/LVTTL7.0400100.2very low-40~125727.645DHVQFN24
74CBTLVD3861PWProduction3.0 - 3.61.8CMOS/LVTTL7.0400100.2very low-40~12512832.0TSSOP24

Package

Type numberPackagePackage informationReflow-/Wave solderingPackingStatusMarkingOrderable part number, (Ordering code (12NC))
74CBTLVD3861BQ
DHVQFN24
(SOT815-1)
SOT815-1Reel 13" Q1/T1ActiveTLVD386174CBTLVD3861BQ,118
( 9352 940 94118 )
74CBTLVD3861PW
TSSOP24
(SOT355-1)
SOT355-1SSOP-TSSOP-VSO-WAVE
Reel 13" Q1/T1ActiveBTLVD386174CBTLVD3861PW,118
( 9352 940 95118 )

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHS / RHFLeadfree conversion dateEFRMSLMSL leadfree
74CBTLVD3861BQ74CBTLVD3861BQ,11874CBTLVD3861BQAlways Pb-free144.911
74CBTLVD3861PW74CBTLVD3861PW,11874CBTLVD3861PWAlways Pb-free144.911
Quality and reliability disclaimer

Documentation (6)

File nameTitleTypeDate
74CBTLVD386110-bit level-shifting bus switch with output enableData sheet2019-04-18
cbtlvd386174CBTLVD3861 IBIS modelIBIS model2013-06-12
Nexperia_Selection_guide_2020Nexperia Selection Guide 2020Selection guide2020-01-31
SSOP-TSSOP-VSO-WAVEFootprint for wave solderingWave soldering2009-10-08
SOT355-1plastic, thin shrink small outline package; 24 leads; 0.65 mm pitch; 7.8 mm x 4.4 mm x 1.1 mm bodyPackage information2020-04-21
SOT815-1plastic, leadless dual in-line compatible thermal enhanced very thin quad flat package; 24 terminals; 0.5 mm pitch; 5.5 mm x 3.5 mm x 1 mm bodyPackage information2020-04-21

Support

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Models

File nameTitleTypeDate
cbtlvd386174CBTLVD3861 IBIS modelIBIS model2013-06-12

Ordering, pricing & availability

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