Analog Devices Inc./Maxim Integrated DS1305E
- Part No.:
- DS1305E
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Category:
- Real Time Clocks
- Package:
- 20-TSSOP (0.173", 4.40mm Width)
- Datasheet:
-
DS1305E.pdf
- Description:
- IC RTC CLK/CALENDAR SPI 20TSSOP
- Quantity:
- Payment:

- Shipping:

Inventory:4,460
Please send an inquiry. Send us your inquiry, and we will respond immediately.
DS1305E Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Series:
- -
- Package/Case:
- 20-TSSOP (0.173", 4.40mm Width)
- Packaging:
- Tube
- Product Status:
- Obsolete
- Programmable:
- Not Verified
- Type:
- Clock/Calendar
- Features:
- Alarm, Leap Year, NVSRAM, Trickle-Charger
- Memory Size:
- 96B
- Time Format:
- HH:MM:SS (12/24 hr)
- Date Format:
- YY-MM-DD-dd
- Interface:
- SPI
- Voltage - Supply:
- 2V ~ 5.5V
- Voltage - Supply, Battery:
- 2V ~ 5.5V
- Current - Timekeeping (Max):
- 25.3µA ~ 81µA @ 2V ~ 5V
- Operating Temperature:
- 0°C ~ 70°C
- Mounting Type:
- Surface Mount
- Grade:
- -
- Qualification:
- -
- Supplier Device Package:
- 20-TSSOP
DS1305E FAQ
1.How can I place an order for DS1305E through Aetrix?
1.Please submit a Request for Quotation (RFQ) for DS1305E on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for DS1305E reliable?
The price and inventory of DS1305E are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for DS1305E is usually 5 days.
3.What payment methods are accepted for DS1305E?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for DS1305E transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for DS1305E?
DS1305E orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your DS1305E order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for DS1305E?
5.For technical support, including DS1305E datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your DS1305E requirements.
6.How does Aetrix verify that DS1305E is sourced from the original manufacturer or authorized distributors?
6.All DS1305E products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that DS1305E meets industry standards.
7.What is the process for return or replacement of DS1305E?
All DS1305E units undergo pre-shipment inspection (PSI). If there is an issue with DS1305E, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The DS1305E part is unused and in its original packaging.
Return procedure for DS1305E:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
DS1305E Tags

-
MCP7940N-I/SN
Microchip Technology

-
MCP7940MT-I/MNY
Microchip Technology

-
PCF85063ATL/1,118
NXP USA Inc.

-
MCP7940NT-I/SN
Microchip Technology

-
MCP7940NT-I/MS
Microchip Technology

-
MCP7940N-I/MS
Microchip Technology

-
PCF85063AT/AY
NXP USA Inc.
-
PCF85063TP/1Z
NXP USA Inc.

-
PCF85063ATT/AJ
NXP USA Inc.

-
MCP7940NT-E/SN
Microchip Technology

-
MCP7940NT-I/MNY
Microchip Technology

-
MCP79400T-I/SN
Microchip Technology
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