Rainbow Electronics APR6008 - Manual (Page 18)

APR6008
Page 18 Voice Recording & Playback Device
Revision 2.1
Table 5 DC Characteristics
Table 6 AC Characteristics
Item Symbol Condition Min Typ Max Unit
Operating Voltage VCCA
VCCD 2.9 3.0 3.3 V
Operating Temperature T
A
0 +70 o C
Input High Voltage V
IH
VCC = 2.9V 2.4 3 5.5 V
Input Low Voltage V
IL
VCC = 3.3V V
SS
- 0.3V 0 .4 V
Output High Voltage V
OH
VCC = 2.7V
I
OH
=-1.6mA
VCCD - 0.5V V
Output Low Voltage V
OL
VCC = 2.7V
I
OL
=1.0mA
0.4 V
Input Leakage Current I
IH
VCC = 3.3V
V
IH
=V
CC
0.3 1 uA
Input Leakage Current
I
IL
VCC = 3.3V uA
V
IL
=V
SS
0 -1
Output Tristate Leakage Current I
OZ VCC = 3.3V
V
OUT
=V
CC uA
or
V
OUT
=V
ss
+1
Operating Current Consumption I
CC
VCC = 3.3V
Recording
Playback
Idle
25
15
2.5
mA
mA
mA
Standby Current Consumption
I
CCS
VCC = 3.3V uA
After 20 sec.
1
Item Symbol Condition Min Typ Max Unit
ANAIN+ or ANAIN- input voltage V
MI
45 50 mV
P-P
ANAIN+ input resistance R
ANAIN Ohm
3 k
ANAIN+/ANAIN- Gain G
ANAIN
22 23 dB
ANAOUT Output Voltage V
ANOUT
560 700 m
VP-P
Total Harmonic Distortion THD @ 1kHz & 45mV
P-P
input 0.5 1 %
VCC ready to fall /CS T
pwrup
90% of VCC min. specification 10 ms
/RESET low time
T
loRST
1 ms
Rise /RESET to fall /CS T
Rdone
1 ms
/CS fall to clock edge T
fcs
500 ns
SPI Data set-up time T
suDI
200 ns
Period SPI clock T
pSCLK
1000 ns
SPI data hold time T
hDI
200 ns
SPI clock low time T
loSCLK
400 ns