R2221T-E2-F Nisshinbo Micro Devices Inc. product image

R2221T-E2-F Nisshinbo Micro Devices Inc.

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Nisshinbo Micro Devices Inc. RFQ AVAILABLE

R2221T-E2-F

IC RTC CLK/CALENDAR I2C 10TSSOP

Part Number: R2221T-E2-F

Manufacturer: Nisshinbo Micro Devices Inc.

Category: Real Time Clocks

Package: 10-VFSOP, 10-MSOP (0.110", 2.80mm Width)

Datasheet:: R2221T-E2-F.pdf

Description: IC RTC CLK/CALENDAR I2C 10TSSOP

Select Quantity Stock: 4,974

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R2221T-E2-F Technical Information

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Specifications

Product Attribute: Attribute Value

Part Number: R2221T-E2-F

Manufacturer: Nisshinbo Micro Devices Inc.

Package: 10-VFSOP, 10-MSOP (0.110", 2.80mm Width)

Series: -

Package/Case: 10-VFSOP, 10-MSOP (0.110", 2.80mm Width)

Packaging: Tape & Reel (TR)

Product Status: Active

Programmable: Not Verified

Type: Clock/Calendar

Features: Alarm, Leap Year, RAM

Memory Size: -

Time Format: HH:MM:SS (12/24 hr)

Date Format: YY-MM-DD-dd

Interface: I2C, 2-Wire Serial

Voltage - Supply: 1.5V ~ 5.5V

Voltage - Supply, Battery: -

Current - Timekeeping (Max): 0.9µA @ 3V

Operating Temperature: -40°C ~ 85°C

Mounting Type: Surface Mount

Grade: -

Qualification: -

Supplier Device Package: 10-TSSOPG

Frequently Asked Questions

1. How can I order R2221T-E2-F from Haishengye Electronics?

Submit an RFQ directly on this page with your required quantity, target price and delivery requirements. Our sales team will review the request and provide a quotation.

2. How does Haishengye Electronics verify the quality of R2221T-E2-F?

We work with qualified suppliers and review sourcing channels, traceability, packaging and product condition before shipment.

3. Are the stock and price of R2221T-E2-F updated in real time?

Electronic component inventory and prices may change frequently. Displayed values are references, and final stock and pricing will be confirmed in the quotation.

4. Which payment methods are supported?

Wire Transfer, PayPal, Alipay, WeChat, Credit Card, Western Union, MoneyGram and Escrow may be supported depending on the order and destination.

5. How is international shipping arranged?

International shipping may be arranged through DHL, UPS, FedEx, TNT and other logistics channels. Tracking information will be provided after shipment.

6. What is the return or replacement process for R2221T-E2-F?

Contact our sales team within the agreed period if there are quantity differences, incorrect items or clear external defects. Products should remain unused and in their original packaging.

7. Can I request technical support for R2221T-E2-F?

Yes. Contact our team for datasheets, package details, product specifications, alternative parts and sourcing assistance.

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Packaging and Shipping Protection

Step 1 Product Inspection

Step 2 Casing & Dry Pipe

Step 3 Anti-static Bags

Step 4 Inner Carton

Step 5 Shipping Label

Step 6 International Delivery

Packaging may be adjusted according to product type, quantity, moisture sensitivity and destination requirements.

R2221T-E2-F Procurement and Technical Support

R2221T-E2-F is manufactured by Nisshinbo Micro Devices Inc.. This page provides purchasing information including manufacturer, category, package, datasheet, stock reference, price reference and product specifications.

Haishengye Electronics supports customers sourcing R2221T-E2-F and related electronic components for prototype development, maintenance, NPI, production preparation and one-stop BOM procurement.

Submit an RFQ to request the latest stock, price, lead time, batch information, alternative parts, package confirmation or technical documents for R2221T-E2-F.

Part Number: R2221T-E2-F

Manufacturer: Nisshinbo Micro Devices Inc.

Package: 10-VFSOP, 10-MSOP (0.110", 2.80mm Width)

Category: Real Time Clocks

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Transaction fees are charged according to the selected bank or payment system rules.

Shipping Method

DHL

FedEx

UPS

TNT

Shipped From

Shenzhen warehouse

Dispatch Time

Usually 1–3 business days after confirmation

Lead Time

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