A Premier B2B Part Search
MAXIM INTEGRATED / ANALOG DEVICES DS1685EN3 Real-Time Clock Module
The DS1685EN-3+ is a reliable 3V real-time clock (RTC) IC in a 24-pin TSSOP package, designed for embedded systems, utility meters, and network devices. It features a 64-bit silicon serial number, 242 bytes of battery-backed NV SRAM, and a 32.768 kHz power management output. Its power control circuitry supports system wake-up via external stimuli or alarms. Only an external crystal and battery are needed for accurate timekeeping and memory retention, even with power off. Supports crystal options for 6 pF and 12.5 pF, operates between 2.7V–3.7V, -40°C to +85°C, Y2K compliant, and includes leap-year correction through 2099, UL recognition, and compatibility with DS1287 BIOS functions.
MAXIM INTEGRATED / ANALOG DEVICES DS1685EN3 Real-Time Clock Module Specifications:
- Package: 24-pin TSSOP
- Operating Voltage Range: 2.7V to 3.7V
- Temperature Range: -40°C to +85°C
- Timekeeping Current: approximately 400nA
- Crystal Load Capacitance: Supports 6pF and 12.5pF crystals
- Power Management Output: 32.768kHz for power control
- Memory: 242 bytes battery-backed NV SRAM
- Serial Number: 64-bit silicon serial number
- Additional Features: Power-on/off control, leap-year correction valid through 2099, SM recovery stack, auxiliary battery input, RAM clear input, century register, date alarm register
- Compliance: Y2K compliant, UL recognized, supports external crystal operation, compatible with original BIOS functions
- Application: Embedded systems, utility meters, security systems, network hubs, routers, bridges
Buy the Buy Maxim DS1685EN3 Real-Time Clock Part Number DS1685EN3 Online
Enhance your system with the DS1685EN-3+ real-time clock IC. Its integrated 64-bit serial number, 242-byte battery-backed NV SRAM, and 32.768 kHz power output ensure accurate, reliable timekeeping. Operates from 2.7V to 3.7V and supports external 6pF or 12.5pF crystals. Perfect for embedded, utility meters, and network equipment. Y2K compliant and UL recognized, providing long-term stability for security, automation, and data logging. Easy to integrate, with minimal external components needed, ensuring precision and durability in your applications.
Buy Maxim DS1685EN3 now and experience unmatched reliability and performance with accurate timekeeping and onboard memory for critical applications.
Frequently Asked Questions
Where can I buy MAXIM INTEGRATED / ANALOG DEVICES DS1685EN3?
You can click on the BUY or RFQ button to purchase DS1685EN3 from an authorized MAXIM INTEGRATED / ANALOG DEVICES distributor.
How do I troubleshoot issues or seek technical support for part DS1685EN3?
You can download the DS1685EN3 datasheet or visit the MAXIM INTEGRATED / ANALOG DEVICES website for support.
Who is the manufacturer of DS1685EN3?
MAXIM INTEGRATED / ANALOG DEVICES