M41T83SQA6F STMicroelectronics, M41T83SQA6F Datasheet - Page 53

• Manufacturer Part Number: M41T83SQA6F
• Description: IC RTC SERIAL W/BATT SW 16QFN
• Manufacturer: STMicroelectronics
• Type: Clock/Calendar/Alarmr

Specifications of M41T83SQA6F

• Memory Size: 32B
• Time Format: HH:MM:SS:hh (24 hr)
• Date Format: YY-MM-DD-dd
• Interface: I²C, 2-Wire Serial
• Voltage - Supply: 3 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 16-QFN
• Clock Format: 12Hr / 24Hr
• Clock Ic Type: RTC
• Interface Type: I2C, Serial
• Supply Voltage Range: 3V To 5.5V
• Digital Ic Case Style: QFN
• No. Of Pins: 16
• Rohs Compliant: Yes
• For Use With: 497-10833 - DAUGHTER-CARD M41T83SQA6E QFN16
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-6887-2; M41T83SQA6F

M41T82-M41T83
Note:
Figure 28. QFN16 – 16-lead, quad, flat package, no lead, 4 x 4 mm body size outline
Drawing is not to scale.
Table 27.
Sym
ddd
A1
A3
D2
E2
A
D
E
b
e
L
QFN16 – 16-lead, quad, flat package, no lead, 4 x 4 mm pack. mech. data
0.90
0.02
0.20
0.30
4.00
4.00
0.65
0.40
Typ
–
–
–
ddd
E2
C
Doc ID 12578 Rev 12
A3
0.80
0.00
0.25
3.90
2.50
3.90
2.50
0.30
0.08
mm
Min
–
–
L
b
Max
1.00
0.35
4.10
2.80
4.10
2.80
0.50
0.05
D2
D
–
–
–
e
2
3
1
0.035
0.001
0.008
0.012
0.157
0.157
0.026
0.016
Typ
–
–
–
A1
E
A
Package mechanical data
inches
0.031
0.000
0.010
0.154
0.098
0.154
0.098
0.012
0.003
Min
–
–
0.039
0.002
0.014
0.161
0.110
0.161
0.110
0.020
Max
–
–
–
QFN16-A
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