SCLS334J March   1996  – October 2014 SN74AHCT16244

PRODUCTION DATA.  

  1. 1 Features
  2. 2 Applications
  3. 3 Description
  4. 4 Simplified Schematic
  5. 5 Revision History
  6. 6 Pin Configuration and Functions
  7. 7 Specifications
    1. 7.1 Absolute Maximum Ratings
    2. 7.2 Handling Ratings
    3. 7.3 Recommended Operating Conditions
    4. 7.4 Thermal Information
    5. 7.5 Electrical Characteristics
    6. 7.6 Switching Characteristics, VCC = 5 V ± 0.5 V
    7. 7.7 Noise Characteristics
    8. 7.8 Operating Characteristics
    9. 7.9 Typical Characteristics
  8. 8 Parameter Measurement Information
  9. 9 Detailed Description
    1. 9.1 Overview
    2. 9.2 Functional Block Diagram
    3. 9.3 Feature Description
    4. 9.4 Device Functional Modes
  10. 10Application and Implementation
    1. 10.1 Application Information
    2. 10.2 Typical Application
      1. 10.2.1 Design Requirements
      2. 10.2.2 Detailed Design Procedure
      3. 10.2.3 Application Curves
  11. 11Power Supply Recommendations
  12. 12Layout
    1. 12.1 Layout Guidelines
    2. 12.2 Layout Example
  13. 13Device and Documentation Support
    1. 13.1 Trademarks
    2. 13.2 Electrostatic Discharge Caution
    3. 13.3 Glossary
  14. 14Mechanical, Packaging, and Orderable Information

封装选项

请参考 PDF 数据表获取器件具体的封装图。

机械数据 (封装 | 引脚)
  • DGG|48
  • DL|48
  • DGV|48
散热焊盘机械数据 (封装 | 引脚)
订购信息

1 Features

  • Members of the Texas Instruments Widebus™ Family
  • EPIC™ (Enhanced-Performance Implanted CMOS) Process
  • Inputs are TTL-Voltage Compatible
  • Distributed VCC and GND Pins Minimize
    High-Speed Switching Noise
  • Flow-Through Architecture Optimizes PCB Layout
  • Latch-Up Performance Exceeds 250 mA
    Per JESD 17
  • ESD Protection Exceeds 2000 V Per
    MIL-STD-883, Method 3015
  • Package Options Include:
    • Plastic Shrink Small Outline (DL) Package
    • Thin Shrink Small Outline (DGG) Package
    • Thin Very Small Outline (DGV) Package
    • 380-mil Fine-Pitch Ceramic Flat (WD) Package Using 25-mil Center-to-Center Spacings

2 Applications

  • Telecom Infrastructure
  • Wireless Infrastructure
  • Electronic Points of Sale
  • Health and Fitness
  • Printers and Other Peripherals
  • Motor Drives

3 Description

The SN74AHCT16244 device is a 16-bit buffer and line driver specifically designed to improve the performance and density of 3-state memory address drivers, clock drivers, and bus-oriented receivers and transmitters.

Device Information(1)

PART NUMBER PACKAGE BODY SIZE (NOM)
SN74AHCT16244 TSSOP (48) 12.50 mm x 6.10 mm
TVSOP (48) 9.70 mm x 4.40 mm
SSOP (48) 15.80 mm x 7.50 mm
  1. For all available packages, see the orderable addendum at the end of the data sheet.

4 Simplified Schematic

logic_diagram_scls334.gif