Download V8600A Hardware Manual

RC SYSTEMS
V8600A VOICE SYNTHESIZER
ABSOLUTE MAXIMUM RATINGS†
TEST CIRCUIT
Supply voltage, VCC . . . . . . . . . . . . . . . . . . . . . . . –0.3 V to +6.5 V
+5V
DC input voltage, VI . . . . . . . . . . . . . . . . . . . –0.3 V to VCC + 0.3 V
Operating temperature, TA . . . . . . . . . . . . . . . . . . . . . 0°C to +70°C
mA
Storage temperature, TS . . . . . . . . . . . . . . . . . . . . –55°C to +125°C
1
VCC
†
Stresses greater than those listed under Absolute Maximum Ratings may cause
permanent damage to the device. This is a stress rating only; operation of the device at
any condition above those indicated in the operational sections of these specifications is
not implied. Exposure to absolute maximum rating conditions for extended periods may
affect device reliability.
10
RES#
SP+
S1
14
8Ω
V8600A
23
SP–
STBY#
15
S2
GND
24
Pressing S1 then S2 for < 0.25 sec causes message to be spoken
DC CHARACTERISTICS
TA = 0°C to +70°C; VCC = +5 V ±10%
Symbol
Parameter
Min
Typ
Max
Unit
Test Conditions
VIL
Input voltage, Low
–0.3
0.8
V
VIH
Input voltage, High
2.8
VCC + 0.3
V
VHYR
Input hysterisis, RES#
0.2
1.8
V
VOL
Output voltage, Low
D0-D7
All other outputs
0.3
0.5
V
V
IOL = 6 mA
IOL = 2 mA
V
V
IOH = –6 mA
IOH = –2 mA
VOH
IIL
Output voltage, High
D0-D7
All other outputs
VCC – 0.5
VCC – 0.5
Input current, Low
D0-D7
All other inputs
–10
–120
µA
µA
VI = 0 V
VI = 0 V
IIH
Input current, High
10
µA
VI = VCC
IOZ
Output leakage current, D0-D7
±5
µA
VI = 0 to VCC
RL
Output load impedance, SP+, SP–
POUT
Speaker peak output power
500
mW
ICC
Supply current
Active
Idle
Sleep/Standby
55
3
100
mA
mA
µA
Ω
8
22
1
50
4
RL = 8 Ω
All outputs open;
all inputs = VCC