PR2060 Datasheet, PDF (23/28 Pages) Aplus Intergrated Circuits – 40 ~ 80 sec recording voice IC

Integrated Circuits Inc.
aPR2060 T2.2
DC CHARACTERISTICS
Symbol
Parameter
VDD Operating Voltage
ISB Standby Current
IPDN Power-Down Current
IOP(IDLE) Operating Current (Idle)
IOP(REC) Operating Current (Record)
IOP(PLAY) Operating Current (Playback)
VIH "H" Input Voltage
VIL "L" Input Voltage
IVOUT VOUT Current
IOH O/P High Current
IOL O/P Low Current
RNPIO Input pin pull-down resistance
RUPIO Input pin pull-up resistance
△Fs/Fs Frequency stability
△Fc/Fc Chip to chip Frequency Variation
Min. Typ. Max. Unit
Conditions
3.0
6.5 V
1 µA
10
µA
20
mA VDD = 5V
35
mA VDD = 5V
25
mA VDD = 5V
2.5
V
0.6 V
185
mA
8
mA VDD = 5V / VOH=4.5V
14
mA VDD = 5V / VOH=0.5V
300
KΩ External floating or drive low.
1
MΩ External drive high.
4.7
KΩ
5 % VDD = 5V ± 1.0V
Also apply to lot to lot
5%
variation.
■ SAMPLES RATES & RESISTANCE VALUES ( for reference only )
Ver. B
Sample Rate
12KHz
11KHz
10KHz
9KHz
8KHz
7KHz
6KHz
Seconds
42 sec
46 sec
51 sec
56 sec
64 sec
73 sec
85 sec
23/28
Resistance
47K
63K
79K
100K
120K
143K
173K
APR. 11, 2016