Maxim DS1305

Maxim - DS1305

Stock Code
000431

Manufacturer / Brand

Part Number
DS1305

Unit Price
$1.3900

Factory Lead-Time
14 Weeks

Short Description
RTC with SPI interface and 512 bytes of battery-backed SRAM

In Stock: 13758


Qty Unit Price Total Price Discount
1 $1.3900 $1.3900
10 $1.0500 $10.5000 -24.46%
100 $0.8800 $88.0000 -36.69%
Description
The Maxim DS1305 is a real-time clock (RTC) with an integrated crystal oscillator that provides accurate and reliable timing information for a wide range of applications. This device uses a 32.768 kHz quartz crystal to generate a stable clock signal, which is then used to maintain the current date and time. The DS1305 can be used in a variety of applications that require precise timing, such as automated industrial systems, medical devices, and smart home appliances.

The DS1305 has a low-power consumption mode that allows it to operate for extended periods of time on a small battery. It also has a power-fail detect feature that triggers an interrupt and writes the current date and time to non-volatile memory in the event of a power failure. The device communicates with a host microcontroller through an I2C interface and can be easily integrated into existing designs. Overall, the DS1305 provides a highly accurate and reliable solution for real-time clock applications
Product Attributes
Current - Timekeeping (Max) 25.3µA ~ 81µA @ 2V ~ 5V
Date Format YY-MM-DD-dd
Digi-Key Programmable Not Verified
Features Alarm, Leap Year, NVSRAM, Trickle-Charger
Interface SPI
Memory Size 96B
Mounting Type Through Hole
Operating Temperature 0°C ~ 70°C
Package / Case 16-DIP (0.300", 7.62mm)
Packaging Tube
Part Status Obsolete
Supplier Device Package 16-PDIP
Time Format HH:MM:SS (12/24 hr)
Type Clock/Calendar
Voltage - Supply 2V ~ 5.5V
Voltage - Supply, Battery 2V ~ 5.5V

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