SN54BCT126A

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Quadruple Bus Buffer Gates With 3-State Outputs

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Product details

Parameters

Technology Family BCT VCC (Min) (V) 4.5 VCC (Max) (V) 5.5 Channels (#) 4 IOL (Max) (mA) 48 IOH (Max) (mA) -12 Input type TTL-Compatible CMOS Output type 3-State Features Very high speed (tpd 5-10ns), Input clamp diode Data rate (Mbps) 140 Rating Military open-in-new Find other Non-Inverting buffer/driver

Package | Pins | Size

CDIP (J) 14 CFP (W) 14 LCCC (FK) 20 open-in-new Find other Non-Inverting buffer/driver

Features

  • State-of-the-Art BiCMOS Design Significantly Reduces ICCZ
  • ESD Protection Exceeds 2000 V Per MIL-STD-883C, Method 3015
  • 3-State Outputs Drive Bus Lines or Buffer Memory Address Registers
  • Package Options Include Plastic Small-Outline (D) Packages, Ceramic Chip Carriers (FK) and Flatpacks (W), and Standard Plastic and Ceramic 300-mil DIPs (J, N)

 

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Description

The ´BCT126A bus buffer features independent line drivers with 3-state outputs. Each output is disabled when the associated output-enable (OE) input is low.

The SN54BCT126A is characterized for operation over the full military temperature range of -55°C to 125°C. The SN74BCT126A is characterized for operation from 0°C to 70°C.

 

 

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Technical documentation

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Type Title Date
* Datasheet Quadruple Bus Buffer Gates With 3-State Outputs datasheet (Rev. A) Apr. 01, 1994
Selection guides Logic Guide (Rev. AB) Jun. 12, 2017
Application notes Implications of Slow or Floating CMOS Inputs (Rev. D) Jun. 23, 2016
SMD SN54BCT126A SMD 5962-90889 Jun. 21, 2016
Application notes Understanding and Interpreting Standard-Logic Data Sheets (Rev. C) Dec. 02, 2015
User guides LOGIC Pocket Data Book (Rev. B) Jan. 16, 2007
Application notes Semiconductor Packing Material Electrostatic Discharge (ESD) Protection Jul. 08, 2004
More literature Logic Cross-Reference (Rev. A) Oct. 07, 2003
Application notes TI IBIS File Creation, Validation, and Distribution Processes Aug. 29, 2002
Application notes Bus-Interface Devices With Output-Damping Resistors Or Reduced-Drive Outputs (Rev. A) Aug. 01, 1997
Application notes Designing With Logic (Rev. C) Jun. 01, 1997
Application notes Input and Output Characteristics of Digital Integrated Circuits Oct. 01, 1996
Application notes Live Insertion Oct. 01, 1996

Design & development

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CAD/CAE symbols

Package Pins Download
CDIP (J) 14 View options
CFP (W) 14 View options
LCCC (FK) 20 View options

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