74ACT16244

ACTIVE

16-Bit Buffers/Line Drivers With 3-State Outputs

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Product details

Parameters

Technology Family ACT VCC (Min) (V) 4.5 VCC (Max) (V) 5.5 Channels (#) 16 IOL (Max) (mA) 24 IOH (Max) (mA) -24 Input type TTL-Compatible CMOS Output type 3-State Features Balanced outputs, Very high speed (tpd 5-10ns), Input clamp diode Data rate (Mbps) 180 Rating Catalog open-in-new Find other Non-Inverting buffer/driver

Package | Pins | Size

SSOP (DL) 48 164 mm² 15.88 x 10.35 TSSOP (DGG) 48 101 mm² 12.5 x 8.1 open-in-new Find other Non-Inverting buffer/driver

Features

  • Members of the Texas Instruments WidebusTM Family
  • Inputs Are TTL-Voltage Compatible
  • 3-State Outputs Drive Bus Lines or Buffer Memory Address Registers
  • Flow-Through Architecture Optimizes PCB Layout
  • Distributed VCC and GND Pin Configurations Minimize High-Speed Switching Noise
  • EPICTM (Enhanced-Performance Implanted CMOS) 1-m Process
  • 500-mA Typical Latch-Up Immunity at 125°C
  • Package Options Include Plastic Shrink Small-Outline (DL) and Thin Shrink Small-Outline (DGG) Packages, and 380-mil Fine-Pitch Ceramic Flat (WD) Packages Using 25-mil Center-to-Center Pin Spacings

 

EPIC and Widebus are trademarks of Texas Instruments Incorporated.

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Description

The SN54ACT16244 and 74ACT16244 are 16-bit buffers/line drivers designed specifically to improve both the performance and density of 3-state memory address drivers, clock drivers, and bus-oriented receivers and transmitters. They can be used as four 4-bit buffers, two 8-bit buffers, or one 16-bit buffer. The devices provide true outputs and symmetrical (active-low) output-enable inputs.

The 74ACT16244 is packaged in TI's shrink small-outline package, which provides twice the I/O pin count and functionality of standard small-outline packages in the same printed-circuit-board area.

The SN54ACT16244 is characterized for operation over the full military temperature range of -55°C to 125°C. The 74ACT16244 is characterized for operation from -40°C to 85°C.

 

 

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Technical documentation

= Top documentation for this product selected by TI
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Type Title Date
* Datasheet SN54ACT16244, 74ACT16244 datasheet (Rev. B) Apr. 01, 1996
Selection guides Logic Guide (Rev. AB) Jun. 12, 2017
Application notes Implications of Slow or Floating CMOS Inputs (Rev. D) Jun. 23, 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
Application notes Selecting the Right Level Translation Solution (Rev. A) Jun. 22, 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 CMOS Power Consumption and CPD Calculation (Rev. B) Jun. 01, 1997
Application notes Designing With Logic (Rev. C) Jun. 01, 1997
Application notes Using High Speed CMOS and Advanced CMOS in Systems With Multiple Vcc Apr. 01, 1996

Design & development

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

Design tools & simulation

SIMULATION MODELS Download
SCAM080.ZIP (7 KB) - PSpice Model

Reference designs

REFERENCE DESIGNS Download
Resolver-Based Motor Control Reference Design With a BLDC Motor and C2000™ MCU
TIDA-01507 — The TIDA-01507 reference design is a generic development platform for motor-control applications. Control for the system comes from the C2000™ TMS320F28069M microcontroller (MCU). The 3-phase BLDC gte driver, DRV8305-Q1 drives a BLDC motor whereas the resolver-to-digital converter PGA411-Q1 (...)
document-generic Schematic document-generic User guide

CAD/CAE symbols

Package Pins Download
SSOP (DL) 48 View options
TSSOP (DGG) 48 View options

Ordering & quality

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