M41T11M6E STMicroelectronics, M41T11M6E Datasheet - Page 10

• Manufacturer Part Number: M41T11M6E
• Description: IC SRL RTC 512BIT 8SOIC
• Manufacturer: STMicroelectronics
• Type: Clock/Calendar/NVSRAMr

Specifications of M41T11M6E

• Memory Size: 56B
• Time Format: HH:MM:SS (24 hr)
• Date Format: YY-MM-DD-dd
• Interface: I²C, 2-Wire Serial
• Voltage - Supply: 2 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Function: Clock/Calendar/Timekeeper
• Rtc Memory Size: 64 Byte
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 2 V
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Rtc Bus Interface: Serial (2-Wire, I2C)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-2813-5; M41T11M6

Operation
Figure 6.
Figure 7.
1. P = STOP and S = START
10/30
SCLK FROM
MASTER
DATA OUTPUT
BY TRANSMITTER
DATA OUTPUT
BY RECEIVER
SDA
SCL
Acknowledgement sequence
Bus timing requirements sequence
tBUF
P
START
S
MSB
1
tHD:STA
tR
tLOW
tHIGH
tF
2
tHD:DAT
tSU:DAT
LSB
8
SR
tSU:STA
ACKNOWLEDGEMENT
CLOCK PULSE FOR
tHD:STA
9
AI00601
P
AI00589
tSU:STO
M41T11