M41T0M6 STMicroelectronics, M41T0M6 Datasheet - Page 17

• Manufacturer Part Number: M41T0M6
• Description: Real Time Clock ENV 511-M41T0M6E
• Manufacturer: STMicroelectronics

Specifications of M41T0M6

• Function: Clock, Calendar
• Rtc Memory Size: 8 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-8
• Time Format: HH:MM:SS
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Table 7.
1. Valid for ambient operating temperature: T
2. At 25°C.
Table 8.
1. These values are externally supplied. STMicroelectronics recommends the KDS DT-38: 1TA/1TC252E127, Tuning Fork
2. Load capacitors are integrated within the M41T0. Circuit board layout considerations for the 32.768 kHz crystal of minimum
3. R
I
CC2
Sym
I
V
V
I
CC1
V
Symbol
I
LO
LI
OL
Type (thru-hole) or the DMX-26S: 1TJS125FH2A212, (SMD) quartz crystal for industrial temperature operations. KDS can
be contacted at [e-mail] or http://www.kdsj.co.jp for further information on this crystal type.
trace lengths and isolation from RF generating signals should be taken into account.
IH
IL
S
(2)
R
C
f
O
= 40 kΩ when V
S
L
Input leakage current
Output leakage current
Supply current
Supply current (standby)
Input low voltage
Input high voltage
Output low voltage
Output low voltage
(open drain)
Resonant frequency
Series resistance
Load capacitance
DC characteristics
Crystal electrical characteristics
Parameter
CC
≤ 2.5 V.
Parameter
Frequency (SCL) = 400 kHz
Frequency (SCL) = 0 Hz
All inputs = V
A
(1)(2)
= –40 to 85°C; V
Test condition
0V ≤ V
0V ≤ V
I
I
OL
OL
CC
= 10 mA
OUT
= 3 mA
IN
– 0.2 V
≤ V
CC
≤ V
= 2.0 to 5.5 V (except where noted).
CC
CC
(1)
Min
3.0 V
5.5 V
3.0 V
5.5 V
0.7 V
–0.3
Min
32.768
12.5
Typ
CC
Typ
130
0.9
35
60
Max
V
(3)
0.3 V
CC
Max
200
1.2
0.4
0.4
±1
±1
55
31
+ 0.3
CC
Unit
kHz
KΩ
pF
17/22
Unit
µA
µA
µA
µA
µA
µA
V
V
V
V