SM6451BV Datasheet, PDF (3/12 Pages) Nippon Precision Circuits Inc – Audio Variable Volume IC

SM6451BV
SPECIFICATIONS
Absolute Maximum Ratings
DVSS = AVSS = 0 V, DVDD = AVDD = V_DD
Parameter
Symbol
Supply voltage
V _DD
Input voltage
V _IN
Power dissipation
P_D
Storage temperature
T _stg
Soldering temperature
T _sld
Soldering time
t_sld
Rating
Unit
−0.3 to 7.0
V
V_SS − 0.3 to V_DD + 0.3
V
150
mW
−55 to 125
°C
255
°C
10
s
Recommended Operating Conditions
DVSS = AVSS = 0 V, DVDD = AVDD = V_DD
Parameter
Supply voltage
Supply voltage deviation
Operating temperature
Symbol
V _DD
D V _{D D} − AV _{D D}, DV _{S S} − AV _{S S}
T_opr
Rating
Unit
2.5 to 3.6
V
±0.1
V
−40 to 85
°C
DC Characteristics
DVDD = AVDD = V_DD = 2.5 to 3.6 V, V_SS = 0 V, Ta = −40 to 85 °C
Parameter
Symbol
Condition
Rating
Unit
min
typ
max
DVDD Current consumption
I_{D D D 1}
Data transfer stopped, MDT, MCK,
MLEN, RSTN, ADRS1, ADRS2 = V_DD
–
0.2
1.0
µA
I_{D D D 2}
A D R S 1 = A D R S 2 = 0 V, 0.8 Vr ms
–
analog input, ATT = 0 d B , data transfer
AVDD Current consumption
I_{D D A}
active
–
0.4
1.0
mA
1.9
5.5
mA
HIGH-level input voltage¹
L OW -level input voltage¹
Input current¹
Input leakage current¹
V _IH
V _IL
I_IL
V _IN = 0 V
I_{I H}
V_IN = V_DD
0.7V_DD
–
–
V
–
–
0.3V_DD
V
–
70
150
µA
–
–
1.0
µA
1. M D T, MCK, MLEN, RSTN, ADRS1, ADRS2
NIPPON PRECISION CIRCUITS—3