Register once, drag and drop ECAD models into your CAD tool and speed up your design.

Click here for more information

CBT3245ABQ-Q100

Octal bus switch

The CBT3245A-Q100 provides eight bits of high-speed TTL-compatible bus switching. The low ON resistance of the switch allows connections to be made with minimal propagation delay.

The CBT3245A-Q100 is organized as one 8-bit bus switches with one output enable (OE) input. When OE is LOW, the switch is on and port A is connected to the B port. When OE is HIGH, each switch is disabled.

This product has been qualified to the Automotive Electronics Council (AEC) standard Q100 (Grade 3) and is suitable for use in automotive applications.

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
CBT3245ABQ-Q100 CBT3245ABQ-Q100X 935300472115 SOT764-1 Order product

Features and benefits

  • Automotive product qualification in accordance with AEC-Q100 (Grade 3)
    • Specified from -40 °C to +85 °C
  • 5 Ω switch connection between two ports
  • TTL-compatible control input levels
  • Multiple package options
  • Latch-up protection exceeds 500 mA per JESD78
  • ESD protection:
    • MIL-STD-883, method 3015 exceeds 2000 V
    • HBM JESD22-A114F exceeds 2000 V
    • MM JESD22-A115B exceeds 150 V (C = 200 pF, R = 0 Ω)
  • DHVQFN package with Side-Wettable Flanks enabling Automatic Optical Inspection (AOI) of solder joints

Applications

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
CBT3245ABQ-Q100Production4.5 - 5.57TTL0.25very low-40~85789.150DHVQFN20

Package

Type numberOrderable part number, (Ordering code (12NC))StatusMarkingPackagePackage informationReflow-/Wave solderingPacking
CBT3245ABQ-Q100CBT3245ABQ-Q100X
( 9353 004 72115 )
ActiveCT3245A
DHVQFN20
(SOT764-1)
SOT764-1Reel 7” Q1/T1 or Q2/T3

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHS / RHFMSLMSL leadfree
CBT3245ABQ-Q100CBT3245ABQ-Q100XCBT3245ABQ-Q10011
Quality and reliability disclaimer

Documentation (3)

File nameTitleTypeDate
CBT3245A_Q100Octal bus switchData sheet2020-04-09
AN90010Pin FMEA for CBT(D) familyApplication note2019-10-28
cbt3245aCBT3245A IBIS modelIBIS model2019-01-09

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
cbt3245aCBT3245A IBIS modelIBIS model2019-01-09

Ordering, pricing & availability

Type numberOrderable part numberOrdering code (12NC)PackingBuy online
CBT3245ABQ-Q100CBT3245ABQ-Q100X935300472115Reel 7” Q1/T1 or Q2/T3Order 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.