M41T11MH6 STMicroelectronics, M41T11MH6 Datasheet - Page 19

• Manufacturer Part Number: M41T11MH6
• Description: Real Time Clock Serial 512 (64x8)
• Manufacturer: STMicroelectronics

Specifications of M41T11MH6

• Function: Clock, Calendar, Timekeeper
• Rtc Memory Size: 64 B
• 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
• Package / Case: SO-28
• Time Format: HH:MM:SS
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

M41T11
5
DC and AC parameters
This section summarizes the operating and measurement conditions, as well as the DC and
AC characteristics of the device. The parameters in the following DC and AC characteristic
tables are derived from tests performed under the measurement conditions listed in
Operating and AC measurement
conditions in their projects match the measurement conditions when using the quoted
parameters.
Table 5.
1. Output Hi-Z is defined as the point where data is no longer driven.
2. Supply voltage for SOH28 is 3.3 V to 5.5 V.
Figure 14. AC testing input/output waveform
Supply voltage (V
Ambient operating temperature (T
Load capacitance (C
Input rise and fall times
Input pulse voltages
Input and output timing ref. voltages
Operating and AC measurement conditions
CC
)
L
)
Parameter
0.8V CC
0.2V CC
A
)
conditions. Designers should check that the operating
0.2V
0.3V
(1)
2.0 to 5.5
–40 to 85
0.7V CC
0.3V CC
AI02568
M41T11
CC
CC
100
to 0.8V
to 0.7V
50
DC and AC parameters
(2)
CC
CC
Unit
Table 5:
°C
pF
ns
V
V
V
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