M41T60 datasheet(20/23 Pages) STMICROELECTRONICS

Part #	M41T60

Description	Serial Access Real-Time Clock

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Manufacturer	STMICROELECTRONICS [STMicroelectronics]

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20 / 23 page

M41T60

20/23

Figure 19. QFN16 – 16-lead, Quad, Flat Package, No Lead, 3x3mm, Recommended Footprint

Note: Substrate pad should be tied to VSS.

Figure 20. 32KHz Crystal + QFN16 vs. VSOJ20 Mechanical Data

Note: Dimensions shown are in millimeters (mm).

0.28

1.60

3.55

2.0

AI09126

1

XI

2

XO

3

4

AI11146

ST QFN16

SMT

CRYSTAL

VSOJ20

2.9

1.5

3.2

6.0 ± 0.2

7.0 ± 0.3

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