SN74S244

AKTIV

Bipolare 8-Kanal-Puffer, 4,75 bis 5,25 V mit Tri-State-Ausgängen

Produktdetails

Technology family S Number of channels 8 IOL (max) (mA) 64 Supply current (max) (µA) 160000 IOH (max) (mA) -15 Input type Bipolar Output type 3-State Features Very high speed (tpd 5-10ns) Rating Catalog Operating temperature range (°C) 0 to 70
Technology family S Number of channels 8 IOL (max) (mA) 64 Supply current (max) (µA) 160000 IOH (max) (mA) -15 Input type Bipolar Output type 3-State Features Very high speed (tpd 5-10ns) Rating Catalog Operating temperature range (°C) 0 to 70
PDIP (N) 20 228.702 mm² (24.33 mm × 9.4 mm) SOIC (DW) 20 131.84 mm² (12.8 mm × 10.3 mm)
  • Inputs Tolerant Down to 2 V, Compatible With 3.3-V or 2.5-V Logic Inputs
  • Maximum tpd of 15 ns at 5 V
  • 3-State Outputs Drive Bus Lines or Buffer Memory Address Registers
  • PNP Inputs Reduce DC Loading
  • Hysteresis at Inputs Improves Noise Margins
  • Inputs Tolerant Down to 2 V, Compatible With 3.3-V or 2.5-V Logic Inputs
  • Maximum tpd of 15 ns at 5 V
  • 3-State Outputs Drive Bus Lines or Buffer Memory Address Registers
  • PNP Inputs Reduce DC Loading
  • Hysteresis at Inputs Improves Noise Margins

The SNx4LS24x, SNx4S24x octal buffers and line drivers are designed specifically to improve both the performance and density of three-state memory address drivers, clock drivers, and bus-oriented receivers and transmitters. The designer has a choice of selected combinations of inverting and non-inverting outputs, symmetrical, active-low output-control (G) inputs, and complementary output-control (G and G) inputs. These devices feature high fan-out, improved fan-in, and 400-mV noise margin. The SN74LS24x and SN74S24x devices can be used to drive terminated lines down to 133 Ω.

The SNx4LS24x, SNx4S24x octal buffers and line drivers are designed specifically to improve both the performance and density of three-state memory address drivers, clock drivers, and bus-oriented receivers and transmitters. The designer has a choice of selected combinations of inverting and non-inverting outputs, symmetrical, active-low output-control (G) inputs, and complementary output-control (G and G) inputs. These devices feature high fan-out, improved fan-in, and 400-mV noise margin. The SN74LS24x and SN74S24x devices can be used to drive terminated lines down to 133 Ω.

Herunterladen

Ähnliche Produkte, die für Sie interessant sein könnten

Selbe Funktionalität wie der verglichene Baustein bei gleicher Anschlussbelegung.
SN74HCT244 AKTIV Acht-Kanal-Puffer, 4,5 bis 5,5 V, mit TTL-kompatiblen CMOS-Eingängen und Tri-State-Ausgängen Voltage range 4.5V to 5.5V, average propagation delay 22ns, average drive strength 4mA
SN74HC244 AKTIV 8-Kanal-Puffer, 2 bis 6 V mit Tri-State-Ausgängen Voltage range 2V to 6V, average propagation delay 20ns, average drive strength 8mA
SN74AHC244 AKTIV 8-Kanal-Puffer, 2 bis 5,5 V mit Tri-State-Ausgängen Voltage range 2V to 5.5V, average propagation delay 12ns, average drive strength 9mA

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 SNx4LS24x, SNx4S24x Octal Buffers and Line Drivers With 3-State Outputs datasheet (Rev. D) PDF | HTML 10.10.2016

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. ​​​​​​​​​​​​​​