SM1350 series
SPECIFICATIONS
Absolute Maximum Ratings
VSS = 0 V
Parameter
Symbol
Supply voltage
VDD
Input voltage
V IN
Storage temperature
T stg
Power dissipation
PD
Soldering temperature
T sld
Soldering time
tsld
Condition
Recommended Operating Conditions
VSS = 0 V
Parameter
Symbol
Condition
Supply voltage
VDD
Operating temperature
Topr
Master slice
Specifications
Serial-mode melody selections
Melody output circuit
Level-hold melody select change retrigger
Pull-up/pull-down resistance
STN
STOP
Rating
Unit
−0.3 to 7.0
V
VSS − 0.3 to VDD + 0.3
V
−40 to 125
°C
650
mW
255
°C
10
s
Rating
Unit
min
typ
max
2.4
–
5.5
V
−20
–
80
°C
Function Selected condition
1 to 16
BTL / A-class
Yes / No
U/O
U/O
Underlined entries are the default standard options. Throughout this datasheet, the standard options are
assumed unless otherwise specified.
U: pull-up resistance O: open input
NIPPON PRECISION CIRCUITS—4