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CBT3253APW

Dual 1-of-4 FET multiplexer/demultiplexer

The CBT3253A is a dual single-pole,4-throw bus switch. The device features two output enable inputs ( nOE) and two select inputs (S0 and S1). When nOE are LOW the switch is enabled and the select inputs can be used to connect the nA terminal to one of the four associated nB terminals.

Features and benefits

  • 5 Ω switch connection between two ports

  • Direct interface with TTL levels

  • Overvoltage tolerant control inputs to 5.5 V

  • Minimal propagation delay through the switch

  • Latch-up protection exceeds 100 mA per JEDEC standard JESD78 class II level A

  • ESD protection:

    • HBM JESD22-A114E exceeds 2000 V

    • MM JESD22-A115-A exceeds 200 V

    • CDM JESD22-C101C exceeds 1000 V

  • Multiple package options

  • Specified from -40 °C to +85 °C

Parametrics

Type number Product status VCC (V) VPASS (V) Logic switching levels RON (Ω) f(-3dB) (MHz) Nr of bits tpd (ns) Power dissipation considerations Tamb (°C) Rth(j-a) (K/W) Ψth(j-top) (K/W) Rth(j-c) (K/W) Package name
CBT3253APW Production 4.5 - 5.5 3.9 TTL 7 300 2 0.25 very low -40~85 124 4.3 53.3 TSSOP16

PCB Symbol, Footprint and 3D Model

Model Name Description

Package

Type number Orderable part number, (Ordering code (12NC)) Status Marking Package Package information Reflow-/Wave soldering Packing
CBT3253APW CBT3253APW,118
(935275887118)
Active CT3253A SOT403-1
TSSOP16
(SOT403-1)
SOT403-1 SSOP-TSSOP-VSO-WAVE
SOT403-1_118

Environmental information

Type number Orderable part number Chemical content RoHS RHF-indicator
CBT3253APW CBT3253APW,118 CBT3253APW rohs rhf rhf
Quality and reliability disclaimer

Series

Documentation (10)

File name Title Type Date
CBT3253A Dual 1-of-4 FET multiplexer/demultiplexer Data sheet 2021-02-25
AN90010 Pin FMEA for CBT(D) family Application note 2019-10-28
SOT403-1 3D model for products with SOT403-1 package Design support 2020-01-22
cbt3253a cbt3253a IBIS model IBIS model 2017-06-02
Nexperia_package_poster Nexperia package poster Leaflet 2020-05-15
TSSOP16_SOT403-1_mk plastic, thin shrink small outline package; 16 leads; 0.65 mm pitch; 5 mm x 4.4 mm x 1.1 mm body Marcom graphics 2017-01-28
SOT403-1 plastic, thin shrink small outline package; 16 leads; 5 mm x 4.4 mm x 1.2 mm body Package information 2023-11-08
SOT403-1_118 TSSOP16; Reel pack for SMD, 13"; Q1/T1 product orientation Packing information 2020-04-21
CBT3253APW_Nexperia_Product_Reliability CBT3253APW Nexperia Product Reliability Quality document 2023-05-29
SSOP-TSSOP-VSO-WAVE Footprint for wave soldering Wave soldering 2009-10-08

Support

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Models

File name Title Type Date
cbt3253a cbt3253a IBIS model IBIS model 2017-06-02
SOT403-1 3D model for products with SOT403-1 package Design support 2020-01-22

PCB Symbol, Footprint and 3D Model

Model Name Description

Ordering, pricing & availability

Type number Orderable part number Ordering code (12NC) Status Packing Packing Quantity Buy online
CBT3253APW CBT3253APW,118 935275887118 Active SOT403-1_118 2,500 Order product

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.

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.

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
CBT3253APW CBT3253APW,118 935275887118 SOT403-1 Order product