CD74HC390E - Brand New TI Counters / Dividers
In Stock:57 ,Ready for Immediate Shipping
New
RoSH Lead free
In Stock:
57,
Ready for Immediate Shipping
Marke:TI
Kategorie:Counters / Dividers
Chipdatas Teilenummer:CD85-CD74HC390E
Hersteller-Teile-Nr.:CD74HC390E
Datumscode:09+
Paket:PDIP-16
1,55629 $ /pcs
Each tube contains 25 pcs
≥1:
1,55629 $
≥10:
1,54072 $
≥50:
1,52516 $
≥100:
1,47847 $
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Description
The CD74HC390E is a 4-stage ripple-carry binary counter designed by Harris. It is ideal for applications that require counting or dividing signals. This electronic component consists of master-slave flip-flops, which advance the state of the stage on the negative transition of each clock pulse. Additionally, it features a common reset function and buffered inputs and outputs for a higher level of stability and reliability.
Specifications and features
- Fully Static Operation
- Buffered Inputs
- Common Reset
- Negative-Edge Clocking
- Wide Operating Temperature Range: -55°C to 125°C
- Balanced Propagation Delay and Transition Times
- Significant Power Reduction Compared to LSTTL Logic ICs
- HC Types: 2V to 6V Operation, High Noise Immunity: NIL= 30%, NIH= 30% of VCC at VCC= 5V
- HCT Types: 4.5V to 5.5V Operation, Direct LSTTL Input Logic Compatibility, VIL= 0.8V (Max), VIH = 2V (Min), CMOS Input Compatibility, Il ≤1µA at VOL, VOH
Application Scenarios
The CD74HC390E can be used in various electronic applications, especially those that require counting or dividing signals. It is commonly used in electronic circuits that involve timing and frequency control, such as digital clocks, frequency synthesisers, and signal processing systems. It is also used in test and measurement equipment, communication systems, and industrial automation systems.
Comparison
Advantages- Stable and reliable operation due to buffered inputs and outputs
- Significant power reduction compared to LSTTL Logic ICs
- High noise immunity
- Direct LSTTL input logic compatibility
Disadvantages- Not suitable for applications that require more than 4-stage counting
- May be more expensive compared to other binary counters in the market
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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:
- - Automatic Email notification (above 5 times)
- - View in your order page
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:
- - Paypal,Credit Card includes Visa, Master, American Express.
- - Wire transfer, include Local bank transfer.
- - Western Union.
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Weitere Informationen
- Datasheet: Download CD74HC390E
- Chipdaten Teil: CD85-CD74HC390E
- Lagerhaus: China, Hongkong
- Versenden: Innerhalb von 24 Stunden
- Kostenloser Versand: Yes
- Bevorzugter Versand: Yes, 3-5 days
- Letzte Aktualisierung: 2024/06/01 16:56 +0800
Refund
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- Vollständige Rückerstattung, wenn Sie Ihre Bestellung nicht erhalten
- Vollständige oder teilweise Rückerstattung, wenn der Artikel nicht der Beschreibung entspricht
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Bezahlverfahren
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Die Gebühr wird gemäß der PayPal-Regel erhoben.
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Die Gebühr wird gemäß der PayPal-Regel erhoben.
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Western Union erhebt eine Bankgebühr von 0,00 US-Dollar.
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Wir empfehlen, bei größeren Bestellungen die Banküberweisung zu nutzen, um Bearbeitungsgebühren zu sparen.
Versandtipps
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DHL(www.dhl.com)
Zeitlich begrenztes Angebot im Wert von 40 $. -
UPS(www.ups.com)
Zeitlich begrenztes Angebot im Wert von 40 $. -
FedEx(www.fedex.com)
Zeitlich begrenztes Angebot im Wert von 40 $. -
Registered Mail(www.singpost.com)
Kostenloser Versand ohne Mindestbestellwert.
