SCES644D MARCH   2006  – December 2015 SN74AUP1G74

PRODUCTION DATA.  

  1. 1 Features
  2. 2 Applications
  3. 3 Description
  4. 4 Revision History
  5. 5 Pin Configuration and Functions
  6. 6 Specifications
    1. 6.1  Absolute Maximum Ratings
    2. 6.2  ESD Ratings
    3. 6.3  Recommended Operating Conditions
    4. 6.4  Thermal Information
    5. 6.5  Electrical Characteristics, TA = 25°C
    6. 6.6  Electrical Characteristics, TA = -40°C to +85°C
    7. 6.7  Timing Requirements
    8. 6.8  Switching Characteristics, CL = 5 pF
    9. 6.9  Switching Characteristics, CL = 10 pF
    10. 6.10 Switching Characteristics, CL = 15 pF
    11. 6.11 Switching Characteristics, CL = 30 pF
    12. 6.12 Operating Characteristics
    13. 6.13 Typical Characteristics
  7. 7 Parameter Measurement Information 
    1. 7.1 Propagation Delays, Setup and Hold Times, and Pulse Width)
    2. 7.2 Enable and Disable Times
  8. 8 Detailed Description
    1. 8.1 Overview
    2. 8.2 Functional Block Diagram
    3. 8.3 Feature Description
    4. 8.4 Device Functional Modes
  9. 9 Application and Implementation
    1. 9.1 Application Information
    2. 9.2 Typical Power Button Circuit
      1. 9.2.1 Design Requirements
      2. 9.2.2 Detailed Design Procedure
      3. 9.2.3 Application Curve
  10. 10Power Supply Recommendations
  11. 11Layout
    1. 11.1 Layout Guidelines
    2. 11.2 Layout Example
  12. 12Device and Documentation Support
    1. 12.1 Documentation Support
      1. 12.1.1 Related Documentation
    2. 12.2 Community Resources
    3. 12.3 Trademarks
    4. 12.4 Electrostatic Discharge Caution
    5. 12.5 Glossary
  13. 13Mechanical, Packaging, and Orderable Information

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1 Features

  • Available in the Texas Instruments NanoStar™ Package
  • Low Static-Power Consumption:
    ICC = 0.9 μA Maximum
  • Low Dynamic-Power Consumption:
    Cpd = 5.5 pF Typical at 3.3 V
  • Low Input Capacitance: Ci = 1.5 pF Typical
  • Low Noise – Overshoot and Undershoot
    < 10% of VCC
  • Ioff Supports Partial-Power-Down Mode Operation
  • Schmitt-Trigger Action Allows Slow Input Transition and Better Switching Noise Immunity at the Input
    (Vhys = 250 mV Typical at 3.3 V)
  • Wide Operating VCC Range of 0.8 V to 3.6 V
  • Optimized for 3.3-V Operation
  • 3.6-V I/O Tolerant to Support Mixed-Mode Signal Operation
  • tpd = 5 ns Maximum at 3.3 V
  • Suitable for Point-to-Point Applications
  • Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II
  • ESD Performance Tested Per JESD 22
    • 2000-V Human-Body Model (A114-B, Class II)
    • 1000-V Charged-Device Model (C101)

2 Applications

  • Servers
  • LED Displays
  • Network Switches
  • Telecom Infrastructure
  • Motor Drivers
  • I/O Expanders

3 Description

The AUP family is TI's premier solution to the industry's low-power needs in battery-powered portable applications. This family ensures a very low static- and dynamic-power consumption across the entire VCC range of 0.8 V to 3.6 V, resulting in increased battery life. This product also maintains excellent signal integrity (see the very low undershoot and overshoot characteristics shown in Figure 6).

Device Information(1)

PART NUMBER PACKAGE BODY SIZE (NOM)
SN74AUP1G74YFP DSBGA (8) 1.56 mm × 0.76 mm
SN74AUP1G74YZP DSBGA (8) 1.86 mm × 0.89 mm
SN74AUP1G74DCU VSSOP (8) 2.30 mm × 2.00 mm
SN74AUP1G74DQE X2SON (8) 1.40 mm × 1.00 mm
SN74AUP1G74RSE UQFN (8) 1.50 mm × 1.50 mm
  1. For all available packages, see the orderable addendum at the end of the data sheet.

AUP – The Lowest-Power Family

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