Product details

Technology family BCT Supply voltage (min) (V) 4.5 Supply voltage (max) (V) 5.5 Number of channels 4 IOL (max) (mA) 64 Supply current (max) (µA) 49000 IOH (max) (mA) -15 Input type TTL-Compatible CMOS Output type 3-State Features Power up 3-state, Very high speed (tpd 5-10ns) Rating Catalog Operating temperature range (°C) -40 to 85
Technology family BCT Supply voltage (min) (V) 4.5 Supply voltage (max) (V) 5.5 Number of channels 4 IOL (max) (mA) 64 Supply current (max) (µA) 49000 IOH (max) (mA) -15 Input type TTL-Compatible CMOS Output type 3-State Features Power up 3-state, Very high speed (tpd 5-10ns) Rating Catalog Operating temperature range (°C) -40 to 85
PDIP (N) 14 181.42 mm² 19.3 x 9.4 SOIC (D) 14 51.9 mm² 8.65 x 6
  • State-of-the-Art BiCMOS Design Significantly Reduces ICCZ
  • High-Impedance State During Power-Up and Power-Down
  • 3-State Outputs Drive Bus Lines or Buffer-Memory Address Registers
  • ESD Protection Exceeds 2000 V Per MIL-STD-883C Method 3015
  • Package Options Include Plastic Small-Outline (D) Packages and Standard Plastic 300-mil DIPs (N)

 

  • State-of-the-Art BiCMOS Design Significantly Reduces ICCZ
  • High-Impedance State During Power-Up and Power-Down
  • 3-State Outputs Drive Bus Lines or Buffer-Memory Address Registers
  • ESD Protection Exceeds 2000 V Per MIL-STD-883C Method 3015
  • Package Options Include Plastic Small-Outline (D) Packages and Standard Plastic 300-mil DIPs (N)

 

The SN64BCT125A bus buffer features independent line drivers with 3-state outputs. Each output is disabled when the associated output-enable () input is high.

The SN64BCT125A is characterized for operation from -40°C to 85°C and 0°C to 70°C.

The SN64BCT125A bus buffer features independent line drivers with 3-state outputs. Each output is disabled when the associated output-enable () input is high.

The SN64BCT125A is characterized for operation from -40°C to 85°C and 0°C to 70°C.

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Technical documentation

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Type Title Date
* Data sheet Quadruple Bus Buffer Gate With 3-State Outputs datasheet (Rev. B) 01 May 1994
Application note Implications of Slow or Floating CMOS Inputs (Rev. E) 26 Jul 2021
Selection guide Logic Guide (Rev. AB) 12 Jun 2017
Application note Understanding and Interpreting Standard-Logic Data Sheets (Rev. C) 02 Dec 2015
User guide LOGIC Pocket Data Book (Rev. B) 16 Jan 2007
Application note Semiconductor Packing Material Electrostatic Discharge (ESD) Protection 08 Jul 2004
Application note TI IBIS File Creation, Validation, and Distribution Processes 29 Aug 2002
Application note Bus-Interface Devices With Output-Damping Resistors Or Reduced-Drive Outputs (Rev. A) 01 Aug 1997
Application note Designing With Logic (Rev. C) 01 Jun 1997
Application note Input and Output Characteristics of Digital Integrated Circuits 01 Oct 1996
Application note Live Insertion 01 Oct 1996

Design & development

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Evaluation board

14-24-LOGIC-EVM — Logic product generic evaluation module for 14-pin to 24-pin D, DB, DGV, DW, DYY, NS and PW packages

The 14-24-LOGIC-EVM evaluation module (EVM) is designed to support any logic device that is in a 14-pin to 24-pin D, DW, DB, NS, PW, DYY or DGV package,

User guide: PDF | HTML
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Simulation model

SN64BCT125A Behavioral SPICE Model

SCBM099.ZIP (9 KB) - PSpice Model
Package Pins Download
PDIP (N) 14 View options
SOIC (D) 14 View options

Ordering & quality

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