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SN74LVCC3245ADW

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Texas Instruments

OCTAL BUS TRANSCEIVER WITH ADJUSTABLE OUTPUT VOLTAGE AND 3-STATE OUTPUTS

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24-pin (DW) package image

SN74LVCC3245ADW

Active
Texas Instruments

OCTAL BUS TRANSCEIVER WITH ADJUSTABLE OUTPUT VOLTAGE AND 3-STATE OUTPUTS

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Description

General part information

74LVCC3245 Series

The SN74LVCC3245A device is 8-bit (octal) noninverting bus transceiver contains two separate supply rails. The B port is designed to track VCCB, which accepts voltages from 3 V to 5.5 V, and the A port is designed to track VCCA, which operates at 2.3 V to 3.6 V. This allows for translation from a 3.3-V to a 5-V system environment and vice versa, from a 2.5-V to a 3.3-V system environment and vice versa.

The SN74LVCC3245A device is 8-bit (octal) noninverting bus transceiver contains two separate supply rails. The B port is designed to track VCCB, which accepts voltages from 3 V to 5.5 V, and the A port is designed to track VCCA, which operates at 2.3 V to 3.6 V. This allows for translation from a 3.3-V to a 5-V system environment and vice versa, from a 2.5-V to a 3.3-V system environment and vice versa.

Technical Specifications

Parameters and characteristics for this part

SpecificationSN74LVCC3245ADW
Channel TypeBidirectional
Channels per Circuit8
Mounting TypeSurface Mount
Number of Circuits1
Operating Temperature (Max)85 °C
Operating Temperature (Min)-40 °C
Output TypeTri-State, Non-Inverted
Package Length0.295 in
Package Name24-SOIC
Package Width7.5 mm
Translator TypeVoltage Level
Voltage - VCCA (Max)3.6 V
Voltage - VCCA (Min)2.3 V
Voltage - VCCB (Max)5.5 V
Voltage - VCCB (Min)3 V

Pricing

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

Live Insertion
Implications of Slow or Floating CMOS Inputs (Rev. E)
Semiconductor Packing Material Electrostatic Discharge (ESD) Protection
LVC Characterization Information
STANDARD LINEAR AND LOGIC FOR DVD/VCD PLAYERS
Use of the CMOS Unbuffered Inverter in Oscillator Circuits
Migration From 3.3-V To 2.5-V Power Supplies For Logic Devices
Logic Guide (Rev. AB)
Power-Up 3-State (PU3S) Circuits in TI Standard Logic Devices
16-Bit Widebus Logic Families in 56-Ball, 0.65-mm Pitch Very Thin Fine-Pitch BGA (Rev. B)
Little Logic Guide 2018 (Rev. G)
Input and Output Characteristics of Digital Integrated Circuits
Bus-Interface Devices With Output-Damping Resistors Or Reduced-Drive Outputs (Rev. A)
Signal Switch Data Book (Rev. A)
Understanding Advanced Bus-Interface Products Design Guide
Voltage Translation Buying Guide (Rev. A)
Schematic Checklist - A Guide to Designing With Fixed or Direction Control Translators
Schematic Checklist - A Guide to Designing with Auto-Bidirectional Translators
Selecting the Right Level Translation Solution (Rev. A)
SN74LVCC3245A Octal Bus Transceiver With Adjustable Output Voltage and 3-State Outputs datasheet (Rev. Q)
Understanding and Interpreting Standard-Logic Data Sheets (Rev. C)
Low-Voltage Logic (LVC) Designer's Guide
Texas Instruments Little Logic Application Report
Standard Linear & Logic for PCs, Servers & Motherboards
How to Select Little Logic (Rev. A)
LOGIC Pocket Data Book (Rev. B)
Design Summary for WCSP Little Logic (Rev. B)
Understanding Transient Drive Strength vs. DC Drive Strength in Level-Shifters (Rev. A)
LVC and LV Low-Voltage CMOS Logic Data Book (Rev. B)
CMOS Power Consumption and CPD Calculation (Rev. B)
TI IBIS File Creation, Validation, and Distribution Processes