M41ST85WMX6 View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

M41ST85WMX6

3.0/3.3V I²C combination serial RTC, NVRAM supervisor and microprocessor supervisor

STMicroelectronics 

M41ST85W

Package mechanical data

Figure 23. SH – 4-pin SNAPHAT housing for 120mAh battery & crystal, package outline

A1 A

A2

A3

eA

B

L

D

eB

E

SHTK-A

Note:

Drawing is not to scale.

Table 16. SH – 4-pin SNAPHAT housing for 120mAh battery & crystal, mechanical data

Symbol

millimeters

Typ

Min

Max

inches

Typ

Min

Max

A

10.54

0.415

A1

8.00

8.51

0.315

0.335

A2

7.24

8.00

0.285

0.315

A3

0.38

0.015

B

0.46

0.56

0.018

0.022

D

21.21

21.84

0.835

0.860

E

17.27

18.03

0.680

0.710

eA

15.55

15.95

0.612

0.628

eB

3.20

3.61

0.126

0.142

L

2.03

2.29

0.080

0.090

37/41

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