Diese Website verwendet Cookies. Durch die Nutzung dieser Website stimmen Sie der Verwendung von Cookies zu. Weitere Informationen finden Sie in unseren Datenschutzrichtlinie.

Die Bilder dienen nur als Referenz,

Siehe Technische Spezifikationen

7600501EA +BOM

3-Line To 8-Line Decoders/Demultiplexers

Hersteller:

Texas Instruments
Herstellerteil #:

7600501EA
Datenblatt:

7600501EA Datenblatt (PDF)
Type:

Decoder/Demultiplexer
Circuit:

1 x 3:8
Independent Circuits:

1
Current - Output High, Low:

400µA, 4mA
EDA/CAD Modelle:

Fordern Sie kostenlose CAD-Modelle für an 7600501EA

7600501EA Allgemeine Beschreibung

These Schottky-clamped TTL MSI circuits are designed to be used in high-performance memory decoding or data-routing applications requiring very short propagation delay times. In high-performance memory systems, these decoders can be used to minimize the effects of system decoding. When employed with high-speed memories utilizing a fast enable circuit, the delay times of these decoders and the enable time of the memory are usually less than the typical access time of the memory. This means that the effective system delay introduced by the Schottky-clamped system decoder is negligible.

The 'LS138, SN54S138, and SN74S138A decode one of eight lines dependent on the conditions at the three binary select inputs and the three enable inputs. Two active-low and one active-high enable inputs reduce the need for external gates or inverters when expanding. A 24-line decoder can be implemented without external inverters and a 32-line decoder requires only one inverter. An enable input can be used as a data input for demultiplexing applications.

All of these decoder/demultiplexers feature fully buffered inputs, each of which represents only one normalized load to its driving circuit. All inputs are clamped with high-performance Schottky diodes to suppress line-ringing and to simplify system design.

The SN54LS138 and SN54S138 are characterized for operation over the full military temperature range of -55°C to 125°C. The SN74LS138 and SN74S138A are characterized for operation from 0°C to 70°C.

Hauptmerkmale

Designed Specifically for High-Speed:
- Memory Decoders
- Data Transmission Systems
3 Enable Inputs to Simplify Cascading and/or Data Reception
Schottky-Clamped for High Performance

Spezifikationen

Series	-	Type	Decoder/Demultiplexer
Circuit	1 x 3:8	Independent Circuits	1
Current - Output High, Low	400µA, 4mA	Voltage Supply Source	Single Supply
Voltage - Supply	4.5V ~ 5.5V	Operating Temperature	-55°C ~ 125°C
Mounting Type	Through Hole

Servicerichtlinien und andere

After-Sales- und Abwicklungsbezogen

Zahlung

Bezahlverfahren

TT/Überweisung

Paypal

Western Union

Geldgramm

Für alternative Zahlungskanäle kontaktieren Sie uns bitte unter:

[email protected]

Versand & Verpackung

Versandart

Fedex

UPS

DHL

NTN

Verpackung

AVAQ bestimmt und verpackt alle Geräte auf der Grundlage der Schutzanforderungen gegen elektrostatische Entladung (ESD) und Feuchtigkeitsempfindlichkeit (MSL)..