M41T315V View Datasheet(PDF) - STMicroelectronics
Part Name
Description
MFG CO.
'M41T315V' PDF : 30 Pages View PDF
Description
M41T315Y, M41T315V, M41T315W
Figure 4. Block diagram
CEO
CEI
OE
WE
RST
32,768 Hz
CRYSTAL
CONTROL
LOGIC
XO
XI
READ
WRITE
CLOCK/CALENDAR LOGIC
UPDATE
TIMEKEEPER REGISTER
POWER-FAIL
ACCESS
ENABLE
SEQUENCE
DETECTOR
COMPARISON REGISTER
D
I/O
Q
BUFFERS
VCCI
DATA
POWER-FAIL
DETECT
LOGIC
INTERNAL VCC
VCCO
VBAT
AI03636B
8/30
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