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74AHCT17APW

Hex buffer Schmitt trigger

The 74AHCT17A is a hex buffer with Schmitt-trigger inputs, capable of transforming slowly changing input signals into sharply defined, jitter-free output signals.

Designed to operate over a VCC range from 4.5 V to 5.5 V, the inputs are TTL compatible. This range allows the device to be used to translate from 3.3 V to 5 V.

This device is fully specified for partial Power-down applications using IOFF. The IOFF circuitry disables the output, preventing the damaging backflow current through the device when it is powered down.

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
74AHCT17APW 74AHCT17APWJ 935338682118 SOT402-1 Order product

Features and benefits

  • Direct interface with TTL levels
  • Supply voltage range from 4.5 V to 5.5 V
  • Typical tpd of 3.2 ns at 5 V
  • Typical VOL(p)< 0.8 V at VCC = 5 V, Tamb = 25 °C
  • Typical VOH(v)> 2.3 V at VCC = 5 V, Tamb = 25 °C
  • Supports mixed-mode voltage operation on all ports
  • IOFF circuitry provides partial Power-down mode operation
  • Latch-up performance exceeds 250 mA per JESD 78 Class II
  • ESD protection:
    • HBM ANSI/ESDA/JEDEC JS-001 Class 2 exceeds 3 kV
    • MM JESD22-A115-A exceeds 150 V
    • CDM JESD22-C101E exceeds 2 kV
  • Specified from -40 °C to +85 °C and from -40 °C to +125 °C

Applications

Parametrics

Type numberProduct statusVCC (V)Logic switching levelsOutput drive capability (mA)fmax (MHz)No of bitsPower dissipation considerationsTamb (°C)Rth(j-a) (K/W)Rth(j-c) (K/W)Package name
74AHCT17APWProduction4.5 - 5.5TTL± 8606low-40~12514369TSSOP14

Package

Type numberOrderable part number, (Ordering code (12NC))StatusMarkingPackagePackage informationReflow-/Wave solderingPacking
74AHCT17APW74AHCT17APWJ
( 9353 386 82118 )
ActiveAHCT17A
TSSOP14
(SOT402-1)
SOT402-1SSOP-TSSOP-VSO-WAVE
Reel 13" Q1/T1

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHS / RHFEFRIFRMTBF (hour)MSLMSL leadfree
74AHCT17APW74AHCT17APWJ74AHCT17APW19.30.52E911
Quality and reliability disclaimer

Documentation (3)

File nameTitleTypeDate
74AHCT17AHex buffer Schmitt triggerData sheet2017-05-18
ahct17aahct17a IBIS modelIBIS model2017-06-02
SSOP-TSSOP-VSO-WAVEFootprint for wave solderingWave soldering2009-10-08

Support

If you are in need of design/technical support, let us know and fill in the answer form, we'll get back to you shortly.

Models

File nameTitleTypeDate
ahct17aahct17a IBIS modelIBIS model2017-06-02

Ordering, pricing & availability

Type numberOrderable part numberOrdering code (12NC)PackingBuy online
74AHCT17APW74AHCT17APWJ935338682118Reel 13" Q1/T1Order product

Sample

As a Nexperia customer you can order samples via our sales organization or directly via our Online Sample Store: https://extranet.nexperia.com.

Sample orders normally take 2-4 days for delivery.

If you do not have a direct account with Nexperia our network of global and regional distributors is available and equipped to support you with Nexperia samples.