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SN74CBT3384A

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5-V, 1:1 (SPST), 10-channel general-purpose FET bus switch with 2 control inputs

Data sheet
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SN74CBT3384C ACTIVE 3.3-V, 1:1 (SPST), 10-channel general-purpose FET bus switch with –2-V undershoot protection Upgraded powered-off protection and undershoot protection support
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5-V, 1:1 (SPST), 10-channel general-purpose FET bus switch with 2 control inputs

SN74CBT3384A

ACTIVE
Data sheet Order now

Product details

Parameters

Configuration 1:1 SPST Number of channels (#) 10 Power supply voltage - single (V) 5 Ron (Typ) (Ohms) 5 ON-state leakage current (Max) (µA) 1 Bandwidth (MHz) 200 Operating temperature range (C) -40 to 85 Input/output continuous current (Max) (mA) 128 Rating Catalog open-in-new Find other Analog switches & muxes

Package | Pins | Size

SOIC (DW) 24 160 mm² 15.5 x 10.3 SSOP (DB) 24 64 mm² 8.2 x 7.8 SSOP (DBQ) 24 52 mm² 8.65 x 6 TSSOP (PW) 24 34 mm² 4.4 x 7.8 TVSOP (DGV) 24 32 mm² 5 x 6.4 open-in-new Find other Analog switches & muxes

Features

  • 5- Switch Connection Between Two Ports
  • TTL-Compatible Input Levels
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Description

The SN74CBT3384A provides ten bits of high-speed TTL-compatible bus switching. The low on-state resistance of the switch allows connections to be made with minimal propagation delay.

The device is organized as two 5-bit switches with separate output-enable (OE\) inputs. When OE\ is low, the switch is on, and port A is connected to port B. When OE\ is high, the switch is open, and the high-impedance state exists between the two ports.

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Technical documentation

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Type Title Date
* Data sheet SN74CBT3384A datasheet (Rev. L) Jan. 15, 2004
Application note Multiplexers and Signal Switches Glossary (Rev. A) Jun. 09, 2021
Application note Selecting the Right Texas Instruments Signal Switch (Rev. B) Apr. 02, 2020
Selection guide Little Logic Guide 2018 (Rev. G) Jul. 06, 2018
Selection guide Logic Guide (Rev. AB) Jun. 12, 2017
Application note How to Select Little Logic (Rev. A) Jul. 26, 2016
Application note Implications of Slow or Floating CMOS Inputs (Rev. D) Jun. 23, 2016
Application note Understanding and Interpreting Standard-Logic Data Sheets (Rev. C) Dec. 02, 2015
User guide LOGIC Pocket Data Book (Rev. B) Jan. 16, 2007
More literature Digital Bus Switch Selection Guide (Rev. A) Nov. 10, 2004
More literature Design Summary for WCSP Little Logic (Rev. B) Nov. 04, 2004
Application note Semiconductor Packing Material Electrostatic Discharge (ESD) Protection Jul. 08, 2004
Application note Selecting the Right Level Translation Solution (Rev. A) Jun. 22, 2004
User guide Signal Switch Data Book (Rev. A) Nov. 14, 2003
More literature Logic Cross-Reference (Rev. A) Oct. 07, 2003
More literature CBT RAID Application Clip Jun. 12, 2003
Application note Bus FET Switch Solutions for Live Insertion Applications Feb. 07, 2003
Application note Texas Instruments Little Logic Application Report Nov. 01, 2002
Application note TI IBIS File Creation, Validation, and Distribution Processes Aug. 29, 2002
More literature Standard Linear & Logic for PCs, Servers & Motherboards Jun. 13, 2002
Application note 16-Bit Widebus Logic Families in 56-Ball, 0.65-mm Pitch Very Thin Fine-Pitch BGA (Rev. B) May 22, 2002
Application note Flexible Voltage-Level Translation With CBT Family Devices Jul. 20, 1999
User guide CBT (5-V) And CBTLV (3.3-V) Bus Switches Data Book (Rev. B) Dec. 01, 1998
Application note 3.3-V to 2.5-V Translation with Texas Instruments Crossbar Technology (Rev. A) Apr. 03, 1998
Application note Migration From 3.3-V To 2.5-V Power Supplies For Logic Devices Dec. 01, 1997
Application note 5-V To 3.3-V Translation With the SN74CBTD3384 (Rev. B) Mar. 01, 1997
Application note Understanding Advanced Bus-Interface Products Design Guide May 01, 1996

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Hardware development

INTERFACE ADAPTER Download
document-generic User guide
10
Description

The EVM-LEADED1 board allows for quick testing and bread boarding of TI's common leaded packages.  The board has footprints to convert TI's D, DBQ, DCT,DCU, DDF, DGS, DGV, and PW surface mount packages to 100mil DIP headers.     

Features
  • Quick testing of TI's leaded surface mount packages 
  • Allows leaded suface mount packages to be plugged into 100mil spaced bread board 
  • Supports TI's 8 most popular leaded packages with a single panel


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Design tools & simulation

SIMULATION MODEL Download
SCDM010.ZIP (26 KB) - IBIS Model
SIMULATION MODEL Download
SCEJ186.ZIP (92 KB) - HSpice Model

CAD/CAE symbols

Package Pins Download
SOIC (DW) 24 View options
SSOP (DB) 24 View options
SSOP (DBQ) 24 View options
TSSOP (PW) 24 View options
TVSOP (DGV) 24 View options

Ordering & quality

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  • MSL rating/Peak reflow
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  • Material content
  • Qualification summary
  • Ongoing reliability monitoring

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