W562XXX Datasheet, PDF (6/8 Pages) Winbond – DUAL-TONE MELODY WITH VOICE SYNTHESIZER (BandDirector Series)

W562XXX
5. ELECTRICAL CHARACTERISTICS
5.1 Absolute Maximum Ratings
PARAMETER
SYMBOL
CONDITIONS
RATED VALUE
UNIT
Power Supply
VDD−VSS
-
-0.3 to +7.0
V
Input Voltage
VIN
All Inputs
VSS -0.3 to VDD +0.3
V
Storage Temp.
TSTG
-
-55 to +150
°C
Operating Temp.
TOPR
-
0 to +70
°C
Note: Exposure to conditions beyond those listed under Absolute Maximum Ratings may adversely affect the life and reliability
of the device.
5.2 DC Characteristics
(VDD−VSS = 3.0V, Fm = 3 MHz, TA = 25° C; unless otherwise specified)
PARAMETER
SYM.
CONDITIONS
Operating Voltage
VDD
-
Standby Current
IDD1 No load, No Playing
Operating Current
(Ring Type)
IOP2
No load
Input Low Voltage
VIL
All Input Pins
Input High Voltage
Input Current for P0, P1, P2
Input Current for RESET
Output Current of P1,
P2, P3
DAC (D/A full Scale)
Pull-low Resistor
VIH
All Input Pins
IIN
IIN1
IOL
IOH
IDAC
RPL
VDD = 3V, VIN = 0V
VDD = 3V, VIN = 0V
VDD = 3V, VOUT = 0.4V
VDD = 3V, VOUT = 2.7V
VDD = 4.5V, RL = 100Ω
TEST Pin
MIN.
2.4
-
-
VSS
0.7
VDD
-
-
5
-3
-4.0
100
TYP.
-
-
-
-
-
-
-
-
-
-5.0
-
MAX.
5.5
1
UNIT
V
µA
1
mA
0.3
VDD
V
VDD
V
-6
µA
-6
µA
-
mA
-
mA
-6.0 mA
-
KΩ
5.3 AC Characteristics
PARAMETER
Main-clock Frequency
Frequency Deviation by
Voltage Drop for Ring
Type Oscillator
Machine Cycle Time
POR Pulse Width
SYM.
CONDITIONS
FM Ring type, ROSC = 1.2MΩ
∆f
f(3V) − f(2.4V)
f
f(3V)
TINS
TPOR
One machine cycle
-
MIN.
2.7
-
1/12
1
TYP.
3
-
-
-
MAX. UNIT
3.3 MHz
10
%
1/6 mS
-
µS
-6-