Nexperia
Or cross multiple parts
×

74CBTLV3257-Q100

Quad 1-of-2 multiplexer/demultiplexer

The 74CBTLV3257-Q100 provides a quad 1-of-2 high-speed multiplexer/demultiplexer with common select (S) and output enable (OE) inputs. 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 OE = LOW, one of the two switches is selected (low-impedance ON-state) with pin S. When pin OE = HIGH, all switches are in the high-impedance OFF-state, independent of pin S. 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 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.

This product has been qualified to the Automotive Electronics Council (AEC) standard Q100 (Grade 1) and is suitable for use in automotive applications.

Features and benefits

  • Automotive product qualification in accordance with AEC-Q100 (Grade 1)

    • Specified from -40 °C to +85 °C and from -40 °C to +125 °C

  • 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)

  • 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

  • ESD protection:

    • HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V

    • CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V

  • Multiple package options

  • DHVQFN package with Side-Wettable Flanks enabling Automatic Optical Inspection (AOI) of solder joints

Parametrics

Type numberProduct statusVCC (V)RON (Ω)Logic switching levelstpd (ns)Power dissipation considerationsTamb (°C)Rth(j-a) (K/W)Ψth(j-top) (K/W)Rth(j-c) (K/W)Package name
74CBTLV3257BQ-Q100Production2.3 - 3.67CMOS/LVTTL0.2very low-40~1259313.762DHVQFN16
74CBTLV3257D-Q100Production2.3 - 3.67CMOS/LVTTL0.2very low-40~125929.652SO16
74CBTLV3257PW-Q100Production2.3 - 3.67CMOS/LVTTL0.2very low-40~1251254.554.6TSSOP16

Package

Type numberPackagePackage informationReflow-/Wave solderingPackingStatusMarkingOrderable part number, (Ordering code (12NC))
74CBTLV3257BQ-Q100
DHVQFN16
(SOT763-1) 		SOT763-1SOT763-1_115ActiveTV325774CBTLV3257BQ-Q10X
( 9353 022 27115 )
74CBTLV3257D-Q100
SO16
(SOT109-1) 		SOT109-1SO-SOJ-REFLOW
SO-SOJ-WAVE
SOT109-1_118Active74CBTLV3257D74CBTLV3257D-Q100J
( 9353 022 31118 )
74CBTLV3257PW-Q100
TSSOP16
(SOT403-1) 		SOT403-1SSOP-TSSOP-VSO-WAVE
SOT403-1_118ActiveTLV325774CBTLV3257PW-Q10J
( 9353 022 29118 )

Environmental information

Type numberOrderable part numberChemical contentRoHSRHF-indicatorLeadfree conversion date
74CBTLV3257BQ-Q10074CBTLV3257BQ-Q10X74CBTLV3257BQ-Q100Always Pb-free
74CBTLV3257D-Q10074CBTLV3257D-Q100J74CBTLV3257D-Q100Always Pb-free
74CBTLV3257PW-Q10074CBTLV3257PW-Q10J74CBTLV3257PW-Q100Always Pb-free
Quality and reliability disclaimer

Documentation (10)

File nameTitleTypeDate
74CBTLV3257_Q100Quad 1-of-2 multiplexer/demultiplexerData sheet2024-02-01
cbtlv3257IBIS model of 74CBTLV3257IBIS model2017-12-11
Nexperia_Selection_guide_2023Nexperia Selection Guide 2023Selection guide2023-05-10
SOT763-1plastic, leadless dual in-line compatible thermal enhanced very thin quad flat package; 16 terminals; 0.5 mm pitch; 3.5 mm x 2.5 mm x 1 mm bodyPackage information2023-05-11
SO-SOJ-WAVEFootprint for wave solderingWave soldering2009-10-08
SO-SOJ-REFLOWFootprint for reflow solderingReflow soldering2009-10-08
WAVE_BG-BD-1Wave soldering profileWave soldering2021-09-08
SOT109-1plastic, small outline package; 16 leads; 1.27 mm pitch; 9.9 mm x 3.9 mm x 1.75 mm bodyPackage information2023-11-07
SOT403-1plastic, thin shrink small outline package; 16 leads; 5 mm x 4.4 mm x 1.2 mm bodyPackage information2023-11-08
SSOP-TSSOP-VSO-WAVEFootprint for wave solderingWave soldering2009-10-08

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
cbtlv3257IBIS model of 74CBTLV3257IBIS model2017-12-11

Ordering, pricing & availability

Sample

As a Nexperia customer you can order samples via our sales organization or directly via our Online Sample Store: https://extranet.nexperia.com.

Sample orders normally take 2-4 days for delivery.

If you do not have a direct account with Nexperia our network of global and regional distributors is available and equipped to support you with Nexperia samples.