M41T00M6F STMicroelectronics, M41T00M6F Datasheet - Page 13

• Manufacturer Part Number: M41T00M6F
• Description: IC RTC SRL 512KBIT 8SOIC
• Manufacturer: STMicroelectronics
• Type: Clock/Calendar/NVSRAMr

Specifications of M41T00M6F

• Memory Size: 8B
• 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/Battery Backup
• Rtc Memory Size: 8 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: 497-4697-2

Table 4.
1. Valid for ambient operating temperature: T
2. All voltages referenced to V
3. In 3.3 V application, if initial battery voltage is > 3.4 V, it may be necessary to reduce battery voltage (i.e.,
4. Switchover and deselect point.
noted).
through wave soldering the battery) in order to avoid inadvertent switchover/deselection for V
operation.
Symbol
V
SO
(4)
RTC power down/up trip points dc characteristics
Backup switchover voltage
Parameter
SS
.
(1)(2)
A
= –40 to 85 °C; V
V
BAT
Min
CC
-0.80
= 2.0 to 5.5 V (except where otherwise
V
BAT
Typ
-0.50
V
BAT
Max
CC
-0.30
(3)
-10 %
Unit
13/25
V