DS1305N+ Maxim Integrated Products, DS1305N+ Datasheet - Page 18

• Manufacturer Part Number: DS1305N+
• Description: IC RTC SERIAL ALARM 16-DIP
• Manufacturer: Maxim Integrated Products
• Type: Clock/Calendar/Alarmr

Specifications of DS1305N+

• Memory Size: 96B
• Time Format: HH:MM:SS (12/24 hr)
• Date Format: YY-MM-DD-dd
• Interface: SPI, 3-Wire Serial
• Voltage - Supply: 2 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Through Hole
• Package / Case: 16-DIP (0.300", 7.62mm)
• Function: Clock/Calendar/Alarm
• Rtc Memory Size: 96 Byte
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 2 V
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: Through Hole
• Rtc Bus Interface: Serial (3-Wire, SPI)
• Supply Current: 1.28 mA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

DS1305
Figure 10. TIMING DIAGRAM: 3-WIRE READ DATA TRANSFER
SERMODE = GND
* I/O IS SDI AND SDO TIED TOGETHER.
Figure 11. TIMING DIAGRAM: 3-WIRE WRITE DATA TRANSFER
SERMODE = GND
* I/O IS SDI AND SDO TIED TOGETHER.
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