SM1350AAQM
DC Characteristics
Ta=25℃,VDD=3.0V or 5.0V,VSS=0V,fO=4.0MHz unless otherwise noted.
Rating
Parameter
Pin Name
Symbol
Condition
Unit
MIN
TYP
MAX
Minimum operating supply voltage*1
Maximum operating supply voltage*1
Standby current consumption
VDD,VSS
VDD,VSS
VDD
VMIN
VMAX
ISTBY
2.4
V
V
5.5
No melody output
1.0
3.5
µA
BUSYN,CT,TO,
VDD=3.0V
VDD=5.0V
Operating current consumption
VDD
IDD
SP,SPN,ENDN,
open
mA
9.5
VDD
S0～S3,MODE,
LH,STOP,STN,
ICN,EBUSYIN
HIGH-level input voltage
LOW-level input voltage
VIH
VIL
VDD-0.3
VSS
V
V
VSS+0.3
VDD=3.0V
VDD=5.0V
VDD=3.0V
VDD=5.0V
1
1
HIGH-level input current
LOW-level input current
IIH
VIH=VDD
VIL=VSS
µA
µA
S0～S3,MODE,
LH,STOP,STN,
ICN,EBUSYIN
10
30
20
50
IIL
HIGH-level output current1
LOW-level output current1
HIGH-level output current2
LOW-level output current2
IOH1
IOL1
IOH2
IOL2
VOH1=VDD-0.7
2.0
2.0
3.0
3.0
mA
mA
mA
mA
BUSYN,CT,TO
VOL1=VSS+0.7
VOH2=VDD-0.7
VOL2=VSS+0.7
ENDN
VDD=3.0V
VDD=5.0V
4.0
7.7
Output current3*2
SP,SPN
IOH3
VOH3=VSS+0.7
mA
*1. Supply voltage ratings shown are with oscillator running and all functions operating normally.
*2. Output current when 20kΩ volume control resistor is connected to VOL, and all D/A converter bits ON, measured using the
following circuit.
VDD
SP,SPN
A
VOL
VDD
20kΩ
0.7V
VSS
SEIKO NPC CORPORATION - 5
NPC [ NIPPON PRECISION CIRCUITS INC ]
