SN74AUP1T17 Low Power, 1.8/2.5/3.3-V In, 3.3-V CMOS Out, Single Schmitt-Trigger Buffer Gate | TI.com

SN74AUP1T17
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Low Power, 1.8/2.5/3.3-V In, 3.3-V CMOS Out, Single Schmitt-Trigger Buffer Gate

 

Description

The SN74AUP1T17 performs the Boolean function Y = A with designation for logic-level translation applications with output referenced to supply VCC.

AUP technology is the industry–s lowest-power logic technology designed for use in extending battery-life in operating. All input levels that accept 1.8-V LVCMOS signals, while operating from either a single 3.3-V or 2.5-V VCC supply. This product also maintains excellent signal integrity.

The wide VCC range of 2.3 V to 3.6 V allows the possibility of switching output level to connect to external controllers or processors.

Schmitt-trigger inputs (ΔVT = 210 mV between positive and negative input transitions) offer improved noise immunity during switching transitions, which is especially useful on analog mixed-mode designs. Schmitt-trigger inputs reject input noise, ensure integrity of output signals, and allow for slow input signal transition.

Ioff is a feature that allows for powered-down conditions (VCC = 0 V) and is important in portable and mobile applications. When VCC = 0 V, signals in the range from 0 V to 3.6 V can be applied to the inputs and outputs of the device. No damage occurs to the device under these conditions.

The SN74AUP1T17 is designed with optimized current-drive capability of 4 mA to reduce line reflections, overshoot, and undershoot caused by high-drive outputs.

Features

  • Single-Supply Voltage Translator
  • Output Level Up to Supply VCC CMOS Level
    • 1.8 V to 3.3 V (at VCC = 3.3 V)
    • 2.5 V to 3.3 V (at VCC = 3.3 V)
    • 1.8 V to 2.5 V (at VCC = 2.5 V)
    • 3.3 V to 2.5 V (at VCC = 2.5 V
  • Schmitt-Trigger Inputs Reject Input Noise and
    Provide Better Output Signal Integrity
  • Ioff Supports Partial Power Down (VCC = 0 V)
  • Very Low Static Power Consumption:
    0.1 µA
  • Very Low Dynamic Power Consumption:
    0.9 µA
  • Latch-Up Performance Exceeds 100 mA Per
    JESD 78, Class II
  • Pb-Free Packages Available: SC-70 (DCK)

    2 × 2.1 × 0.65 mm (Height 1.1 mm)
  • More Gate Options Available at
    www.ti.com/littlelogic
  • ESD Performance Tested Per JESD 22
    • 2000-V Human Body Model
      (A114-B, Class II)
    • 1000-V Charged-Device Model (C101)
  • APPLICATIONS
    • AV Receivers
    • Audio Dock: Portable
    • Blu-ray Players and Home Theaters
    • MP3 Players and Recorders
    • Personal Digital Assistant (PDA)
    • Power: Telecom/Server AC/DC Supply: Single
      Controller: Analog and Digital
    • Solid State Drive (SSD): Client and Enterprise
    • TV: LCD/Digital and High-Definition (HDTV)
    • Tablet: Enterprise
    • Video Analytics: Servers
    • Wireless Headsets, Keyboards, and Mice

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Parametrics

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Part number Order Technology Family Bits (#) Voltage (Nom) (V) IOH (Max) (mA) IOL (Max) (mA) F @ nom voltage (Max) (MHz) ICC @ nom voltage (Max) (mA) Schmitt trigger tpd @ nom Voltage (Max) (ns) Rating Package Group
SN74AUP1T17 Order now AUP1T     1     1.8
2.5
3.3    
-4     4     190     0.0009     Yes     9.8
8.5
7.8    
Catalog     SC70 | 5    
SN74AUP1T157 Order now AUP1T     1     1.8
2.5
3.3    
-4     4     190     0.0009     Yes     9.8
8.5
7.8    
  SC70 | 6    
SN74AUP1T158 Order now AUP1T     1     1.8
2.5
3.3    
-4     4     190     0.0009     Yes     9.8
8.5
7.8    
Catalog     SC70 | 6    
SN74AUP1T34 Order now AUP1T     1     1.8
2.5
3.3    
-6     6     190     0.0009     No     5.48
4.72
4.28    
Catalog     SC70 | 5
SON | 6
SON | 6    
SN74AUP1T34-Q1 Order now AUP1T     1     1.8
2.5
3.3    
-6     6     190     0.0009     No     6.92
4.95
4.35    
Automotive     SC70 | 5