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74CBTLV3253BQ

Dual 1-of-4 multiplexer/demultiplexer

The 74CBTLV3253 provides a dual 1-of-4 high-speed multiplexer/demultiplexer with two common select inputs (S0, S1) and two output enable inputs (1OE, 2OE). The low ON resistance of the switch allows inputs to be connected to outputs without adding propagation delay or generating additional ground bounce noise. When pin nOE = LOW, one of the four switches is selected (low-impedance ON-state) with pins S0 and S1. When pin nOE = HIGH, all switches are in the high-impedance OFF-state, independent of pins S0 and S1.

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.

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Alternatives

  • 74CBTLV3253BQ-Q100

    74CBTLV3253BQ-Q100

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
74CBTLV3253BQ 74CBTLV3253BQ,115 935289997115 SOT763-1 Order product
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Dual 1-of-4 multiplexer/demultiplexer

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Features and benefits

  • 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
  • 5 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

Applications

Parametrics

Type numberProduct statusVCC (V)VPASS (V)Logic switching levelsRON (Ω)f(-3dB) (MHz)Nr of bitstpd (ns)Power dissipation considerationsTamb (°C)Rth(j-a) (K/W)Ψth(j-top) (K/W)Rth(j-c) (K/W)Package name
74CBTLV3253BQProduction2.3 - 3.63.3CMOS/LVTTL740020.2very low-40~1259313.762DHVQFN16

Package

Type numberOrderable part number, (Ordering code (12NC))StatusMarkingPackagePackage informationReflow-/Wave solderingPacking
74CBTLV3253BQ74CBTLV3253BQ,115
( 9352 899 97115 )
ActiveTV3253
DHVQFN16
(SOT763-1)
SOT763-1Reel 7” Q1/T1 or Q2/T3

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHS / RHFMSLMSL leadfree
74CBTLV3253BQ74CBTLV3253BQ,11574CBTLV3253BQ11
Quality and reliability disclaimer

Series

  • 74CBTLV3253 - Dual 1-of-4 multiplexer/demultiplexer

Documentation (3)

File nameTitleTypeDate
74CBTLV3253Dual 1-of-4 multiplexer/demultiplexerData sheet2020-09-25
cbtlv3253cbtlv3253 IBIS modelIBIS model2013-04-07
74CBTLV3253BQ_Nexperia_Product_Reliability74CBTLV3253BQ Nexperia Product ReliabilityQuality document2022-05-04

Support

If you are in need of design/technical support, let us know and fill in the answer form, we'll get back to you shortly.

Models

File nameTitleTypeDate
cbtlv3253cbtlv3253 IBIS modelIBIS model2013-04-07

Ordering, pricing & availability

Type numberOrderable part numberOrdering code (12NC)PackingPacking quantityBuy online
74CBTLV3253BQ74CBTLV3253BQ,115935289997115Reel 7” Q1/T1 or Q2/T3- Order product

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