74S244N - Brand New Texas Instruments Buffer/Driver/Transceiver
In Stock:508 ,Ready for Immediate Shipping
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In Stock:
508,
Ready for Immediate Shipping
Marke:Texas Instruments
Kategorie:Buffer/Driver/Transceiver
Chipdatas Teilenummer:CD86-74S244N
Hersteller-Teile-Nr.:74S244N
Datumscode:09+
Paket:20-DIP 0.300", 7.62mm
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Description
The 74S244N is a buffer/driver/transceiver electronic component model that is utilized in improving the performance and PC board density of 3-state buffers/drivers employed as memory-address drivers, clock drivers, and bus-oriented transmitters/receivers. With 400mV of hysteresis at each low current PNP data line input, this component provides improved noise rejection and high fanout outputs, which can drive terminated lines down to 133Ω.
Specifications and features
The specifications and features of the 74S244N are as follows:
- 3-STATE outputs drive bus lines directly
- PNP inputs reduce DC loading on bus lines
- Hysteresis at data inputs improves noise margins
- Typical IOL (sink current) 64 mA
- Typical IOH (source current) −15 mA
- Typical propagation delay times:
- Inverting 4.5 ns
- Noninverting 6 ns
- Typical enable/disable times 9 ns
- Typical power dissipation (enabled):
- Inverting 450 mW
- Noninverting 538 mW
Application Scenarios
The 74S244N component can be used in a variety of applications including:
- Memory-address drivers
- Clock drivers
- Bus-oriented transmitters/receivers
Comparison
Advantages- Improved noise rejection and high fanout outputs
- Can drive terminated lines down to 133Ω
- Hysteresis at data inputs improves noise margins
- PNP inputs reduce DC loading on bus lines
Disadvantages- None found
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Datenblatt
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Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
- - DHL eCommerce: 12-22 business days
- - FedEx International Priority: 3-7 business days
- - EMS: 10-15 business days
Shipping fee:
- - Automatic Email notification (above 5 times)
- - View in your order page
Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
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How to Buy:
- - In-stock, Add to cart > Check out > Submit order > Complete payment >Delivery.
- - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
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Payment:
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- - Wire transfer, include Local bank transfer.
- - Western Union.
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Weitere Informationen
- Datasheet: Download 74S244N
- Chipdaten Teil: CD86-74S244N
- Lagerhaus: China, Hongkong
- Versenden: Innerhalb von 24 Stunden
- Kostenloser Versand: Yes
- Bevorzugter Versand: Yes, 3-5 days
- Letzte Aktualisierung: 2024/06/13 18:21 +0800
Refund
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Bezahlverfahren
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Versandtipps
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DHL(www.dhl.com)
Zeitlich begrenztes Angebot im Wert von 40 $. -
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FedEx(www.fedex.com)
Zeitlich begrenztes Angebot im Wert von 40 $. -
Registered Mail(www.singpost.com)
Kostenloser Versand ohne Mindestbestellwert.
