MV20556 Datasheet, PDF (19/30 Pages) Mosel Vitelic, Corp – 8 - Bit MCU Mouse Controller

MOSEL VITELIC INC.
Preliminary
MV20556
Absolute Maximal Rating
Symbol
Name
Rating
Unit
VDD - Vss DC supply Voltage
-0.5 - +7.0
V
VIN
Input voltage
Vss-0.3 - VDD+0.3 V
VOUT
output voltage
Vss - VDD
T(Operating) Operating Temperature
0 - +70
C
T(Storage) Storage Temperature
-55 - +125
C
* Note: Operation beyond Absolute Maximal Rating can adversely
affect device reliability.
Operating Conditions
Symbol
TA
Vdd
fosc 16
fosc 25
fosc 40
Description
Ambient temperature under bias
Supply voltage
Oscillator Frequency of MV20556C16
Oscillator Frequency of MV20556C25
Oscillator Frequency of MV20556C40
Min. Typ. Max Unit Test Condition
0
25
70
C
4.5
5.0
5.5
V Vss=0V
3
16
16 MHz
3
25
25 MHz
3
40
40 MHz
DC Characteristics
(16 MHz, typical operating conditions)
Symbol
VIL
VIH
VIH1
VOH
Parameter
Input Low Voltage
Input High Voltage
Input High Voltage
Output High Voltage
I IL
I TL
I LI
I OL
I OL1+3
R RES
C IO
I CC
Logical 0 Input Cruuent
Logical 1 To 0 Transition Current
Input Leakage Current
Output Low Current
Output low current of 15 pins
Reset Pulldown R
Pin Capacitance
Power Supply Current
Note 2:=Except XTAL, RES
Valid
* note 2
XTAL, RES
Port 1,3
Ports 1,3
Ports 1,3
Port 1
Port 1,3
Port 1 & 3
Vdd
Vdd
Vdd
Min.
Typ. Max Unit Test Conditions
-0.5
0.2Vcc-0.1 V
0.2Vc+0.9
Vcc+0.5 V
0.7Vcc
Vcc+0.5 V
2.4
V IOH=-60uA
0.9Vcc
V IOH=-10uA
-50 ^uA Vin=0.45V
-650 ^uA Vin=2V
10 ^uA 0.45<Vin<Vcc
18
mA V OL=0.45V
80 ^mA
50
150 ^Kohm
10 ^pF Freq=1MHz, Ta=25 J¢
5
8 ^mA Active mode, 16MHz
3
5 ^mA Idle mode, 16MHz
1 ^uA Power down mode
DC Characteristics at 25 MHz
to be available
DC Characteristics at 40 MHz
to be available
Specifications subject to change without notice, contact your sales representatives for the most recent information.
19/27
PID256** 07/97