M41T65Q6F STMicroelectronics, M41T65Q6F Datasheet - Page 7

• Manufacturer Part Number: M41T65Q6F
• Description: IC RTC SERIAL W/ALARM 16QFN
• Manufacturer: STMicroelectronics
• Type: Clock/Calendar/Alarmr

Specifications of M41T65Q6F

• Memory Size: 16B
• Time Format: HH:MM:SS:hh (24 hr)
• Date Format: YY-MM-DD-dd
• Interface: I²C, 2-Wire Serial
• Voltage - Supply: 1.3 V ~ 4.4 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 16-QFN
• Function: Clock/Calendar/Alarm/Timer Interrupt
• Rtc Memory Size: 16 Byte
• Supply Voltage (max): 4.4 V
• Supply Voltage (min): 1.3 V
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Rtc Bus Interface: Serial (2-Wire, I2C)
• Supply Current: 50 uA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-3908-2

M41T62/63/64/65
Figure 2.
1. Open drain.
2. Defaults to 32 KHz on power-up.
Figure 3.
1. Open drain.
2. Defaults to 32 KHz on power-up.
Figure 4.
1. Open drain.
M41T63 logic diagram
M41T64 logic diagram
M41T65 logic diagram
Doc ID 10397 Rev 15
SDA
SDA
SCL
SDA
SCL
SCL
XO
XO
XO
XI
XI
XI
M41T64
M41T63
M41T65
V
V
V
V
V
V
SS
CC
CC
SS
CC
SS
F
SQW
WDO
SQW
WDO
IRQ/FT/OUT
32K
(2)
(1)
(1)
(2)
(1)
(1)
Description
AI09189
AI09109
AI09108
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