Bipolar transistors

Diodes

ESD protection, TVS, filtering and signal conditioning

MOSFETs

SiC MOSFETs

GaN FETs

IGBTs

Analog & Logic ICs

Automotive qualified products (AEC-Q100/Q101)

CBT3245ABQ

Octal bus switch

The CBT3245A is an 8-pole, single-throw bus switch. The device features a single output enable input (OE) that controls eight switch channels. The switches are disabled when (OE) is HIGH. This device is fully specified for partial power down applications using IOFF.

This product has been discontinued

Alternatives

Features and benefits

  • 5 Ω switch connection between two ports
  • Direct interface with TTL levels
  • Overvoltage tolerant control inputs to 5.5 V
  • IOFF circuitry provides partial Power-down mode operation
  • Latch-up performance exceeds 500 mA per JESD 78 Class II Level B
  • ESD protection:
    • HBM JESD22-A114F exceeds 2000 V
    • MM JESD22-A115B exceeds 150 V
    • CDM JESD22-C101C exceeds 1000 V
  • Specified from -40 °C to +85 °C

Parametrics

Type number VCC (V) VPASS (V) Logic switching levels RON (Ω) f(-3dB) (MHz) Nr of bits tpd (ns) Power dissipation considerations Tamb (°C) Package name
CBT3245ABQ 4.5 - 5.5 3.9 TTL 7 300 8 0.25 very low -40~85 DHVQFN20

PCB Symbol, Footprint and 3D Model

Model Name Description

Package

All type numbers in the table below are discontinued.

Type number Orderable part number, (Ordering code (12NC)) Status Marking Package Package information Reflow-/Wave soldering Packing
CBT3245ABQ CBT3245ABQ,115
(935281788115)		 Obsolete CT3245A SOT764-1
DHVQFN20
(SOT764-1) 		SOT764-1 SOT764-1_115
CBT3245ABQ,118
(935281788118)		 Obsolete CT3245A Not available

Environmental information

All type numbers in the table below are discontinued.

Type number Orderable part number Chemical content RoHS RHF-indicator
CBT3245ABQ CBT3245ABQ,115 CBT3245ABQ rohs rhf rhf
CBT3245ABQ CBT3245ABQ,118 CBT3245ABQ rohs rhf rhf
Quality and reliability disclaimer

Series

Documentation (8)

File name Title Type Date
CBT3245A Octal bus switch Data sheet 2022-03-21
AN90010 Pin FMEA for CBT(D) family Application note 2019-10-28
SOT764-1 3D model for products with SOT764-1 package Design support 2019-10-03
cbt3245a CBT3245A IBIS model IBIS model 2019-01-09
Nexperia_package_poster Nexperia package poster Leaflet 2020-05-15
DHVQFN20_SOT764-1_mk plastic, dual in-line compatible thermal enhanced very thin quad flat package; 20 terminals; 0.5 mm pitch; 2.5 mm x 4.5 mm x 0.85 mm body Marcom graphics 2017-01-28
SOT764-1 plastic, leadless dual in-line compatible thermal enhanced very thin quad flat package; 20 terminals; 0.5 mm pitch; 4.5 mm x 2.5 mm x 1 mm body Package information 2022-06-21
CBT3245ABQ_Nexperia_Product_Reliability CBT3245ABQ Nexperia Product Reliability Quality document 2024-06-16

Support

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Models

File name Title Type Date
cbt3245a CBT3245A IBIS model IBIS model 2019-01-09
SOT764-1 3D model for products with SOT764-1 package Design support 2019-10-03

PCB Symbol, Footprint and 3D Model

Model Name Description

How does it work?

The interactive datasheets are based on the Nexperia MOSFET precision electrothermal models. With our interactive datasheets you can simply specify your own conditions interactively. Start by changing the values of the conditions. You can do this by using the sliders in the condition fields. By dragging the sliders you will see how the MOSFET will perform at the new conditions set.

Interactive datasheet