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Description
The 25AA040-I is a 4 Kbit serial Electrically Erasable PROM from Microchip Technology Inc. It belongs to the Memory category.
Specifications and features
- Low-power CMOS technology:
- Write current: 3 mA, typical
- Read current: 500μA, typical
- Standby current: 500 nA, typical
- 512 x 8-bit organization
- 16-byte page
- Write cycle time: 5 ms max.
- Self-timed Erase and Write cycles
- Block write protection:
- Protect none, 1/4, 1/2 or all of the array
- Built-in write protection:
- Power on/off data protection circuitry
- Write enable latch
- Write-protect pin
- Sequential read
- High reliability:
- Endurance: 1M cycles
- Data retention: > 200 years
- ESD protection: > 4000V
- 8-pin PDIP, SOIC, and TSSOP packages
- Temperature ranges supported:
- Industrial (I): -40°C to +85°C
- Automotive (E) (25C040): -40°C to +125°C
Application Scenarios
The 25AA040-I can be used for storing small amounts of data in electronic devices such as microcontrollers, sensors, and other embedded systems.
Comparison
Advantages- Low-power consumption
- Several built-in write protection options
- ESD protection of over 4000V
- High endurance and data retention
- Wide temperature range support
Disadvantages- The 25AA040-I has a small memory size of only 4 Kbit
- Write cycle time of 5ms is a bit longer compared to other EEPROMs
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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 25AA040-I
- Chipdaten Teil: CD86-25AA040-I
- Lagerhaus: China, Hongkong
- Versenden: Innerhalb von 24 Stunden
- Kostenloser Versand: Yes
- Bevorzugter Versand: Yes, 3-5 days
- Letzte Aktualisierung: 2024/07/01 14:35 +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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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.