Produktdetails

Technology family AC Number of channels 2 Operating temperature range (°C) -40 to 125 Rating Automotive Supply current (max) (µA) 2
Technology family AC Number of channels 2 Operating temperature range (°C) -40 to 125 Rating Automotive Supply current (max) (µA) 2
TSSOP (PW) 16 32 mm² (5 mm × 6.4 mm) WQFN (BQB) 16 8.75 mm² (3.5 mm × 2.5 mm)
  • AEC-Q100 qualified for automotive applications:
    • Device temperature grade 1: -40°C to +125°C
    • Device HBM ESD classification level 2
    • Device CDM ESD classification level C4B
  • Available in wettable flank QFN package
  • Wide operating range of 1.5V to 6V
  • Inputs accept voltages up to 6V
  • Continuous ±24mA output drive at 5V
  • Supports up to ±75mA output drive at 5Vin short bursts
  • Drives 50Ω transmission lines
  • Maximum tpd of 9.5ns at 5V, 50pF load
  • AEC-Q100 qualified for automotive applications:
    • Device temperature grade 1: -40°C to +125°C
    • Device HBM ESD classification level 2
    • Device CDM ESD classification level C4B
  • Available in wettable flank QFN package
  • Wide operating range of 1.5V to 6V
  • Inputs accept voltages up to 6V
  • Continuous ±24mA output drive at 5V
  • Supports up to ±75mA output drive at 5Vin short bursts
  • Drives 50Ω transmission lines
  • Maximum tpd of 9.5ns at 5V, 50pF load

The SN74AC139-Q1 contains two two-to-four decoders with one active low output strobe (G). When the outputs of one channel are gated by the strobe input (G = HIGH), they are all forced into the high state. When the outputs are not disabled by the strobe input (G = LOW), only the selected output is low while all others are high.

The SN74AC139-Q1 contains two two-to-four decoders with one active low output strobe (G). When the outputs of one channel are gated by the strobe input (G = HIGH), they are all forced into the high state. When the outputs are not disabled by the strobe input (G = LOW), only the selected output is low while all others are high.

Herunterladen Video mit Transkript ansehen Video

Technische Dokumentation

Keine Ergebnisse gefunden. Bitte geben Sie einen anderen Begriff ein und versuchen Sie es erneut.
Alle anzeigen 1
Top-Dokumentation Typ Titel Format-Optionen Neueste englische Version herunterladen Datum
* Datenblatt SN74AC139-Q1 Automotive Dual 2- to 4-Bit Decoders/Demultiplexers datasheet PDF | HTML 07.11.2024

Design und Entwicklung

Weitere Bedingungen oder erforderliche Ressourcen enthält gegebenenfalls die Detailseite, die Sie durch Klicken auf einen der unten stehenden Titel erreichen.

Gehäuse Pins CAD-Symbole, Footprints und 3D-Modelle
TSSOP (PW) 16 Ultra Librarian
WQFN (BQB) 16 Ultra Librarian

Bestellen & Qualität

Support und Schulungen

TI E2E™-Foren mit technischem Support von TI-Ingenieuren

Inhalte werden ohne Gewähr von TI und der Community bereitgestellt. Sie stellen keine Spezifikationen von TI dar. Siehe Nutzungsbedingungen.

Bei Fragen zu den Themen Qualität, Gehäuse oder Bestellung von TI-Produkten siehe TI-Support. ​​​​​​​​​​​​​​

Videos