APR9301-V2 Datasheet, PDF (5/7 Pages) Aplus Intergrated Circuits – SINGLE-CHIP VOICE RECORDING & PLAYBACK DEVICE FOR SINGLE 20 TO 30 SECOND MESSAGE

APLUS
APR9301-V2
Table 2 Absolute Maximum Ratings.
Item
Power Supply Voltage
Input Voltage
Input Voltage
Storage Temperature
Temperature Under Bias
Lead Temperature
Symbol
V_CC
V_IN1
V_IN2
T_STG
T_BS
T_LD
Condition
T_A = 25 ^oC
T_A = 25 ^oC
|I_IN| < 20 mA
-
-
<10s
Min
Max
5.5
6.5
-0.3
V_CC +0.3
-1.0
V_CC +1.0
-65
150
-65
125
-
300
Table 3 DC Characteristics ^{Note 1}
Item
Input High Voltage
Input Low Voltage
Output High Voltage
Output Low Voltage
Input Leakage Current
Input Leakage Current
Output Tristate Leakage Current
Symbol
V _IH
V _IL
V_OH
V _OL
I_IH
I_IL
I_OZ
Operating Current Consumption
Standby Current Consumption
I_CC
I_CCS
Condition
-
-
I_OH = -1.6mA
I_OL = 4.0mA
V_IH = V_CC
V_IL = V_SS ^{Note 2}
V_OUT = V_CC
or
V_OUT = V_SS
Internal Clock, No Load
No Load
Min
0.8 V _CC
-
2.4
-
-
-1.0
-1.0
-
-
Table 4 Analog Characteristics ^{Note 1}
Item
Symbol
Condition
Min
MicIn Input Voltage
V _MI
-
-
MicIn Input Resistance
R_MI
-
-
MicIn Amp Gain (1)
G_MI1
AGC < 2.2V
-
MicIn Amp Gain (2)
G_MI2
AGC > 3.0V
-
AnaIn Input Voltage
V_ANI
-
-
AnaIn Input Resistance
R_ANI
-
-
AnaIn Amp Gain
G_ANI
AnaIn to SP+/-
-
AGC Output Resistance
R_AGC
-
-
SP+/- Output Power
P_SP
R_SP+/- = 16W
-
Voltage Amplitude Across SP+/-
V_SP
R_SP+/- > 16W
-
Total Harmonic Distrotion
THD
@ 1kHz & 20mVp-p input
Note 1: Typical Values: V_CCD = V_CCA = 6V; V_SSD = V_SSA = 0V; T _A = 25^oC
Note 2: Except pins 23 and 27 which have internal pull-up resistors.
Typ
x
-
-
-
-
-
-
25
1.0
Typ
-
10
24
-45
-
10
22
1
12.2
1.25
1
Unit
V
V
V
o_C
o_C
o_C
Max
-
0.8
-
0.45
1.0
-
1.0
-
-
Unit
V
V
V
V
uA
uA
uA
mA
uA
Max
20
-
-
-15
50
-
-
-
-
-
Unit
mV_P-P
kW
dB
dB
mV_P-P
kW
dB
kW
mW
V_P-P
%
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