4524 Datasheet, PDF (150/161 Pages) Renesas Technology Corp – SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER

4524 Group
ABSOLUTE MAXIMUM RATINGS
Symbol
Parameter
Conditions
Ratings
Unit
VDD
Supply voltage
–0.3 to 6.5
V
VI
Input voltage
–0.3 to VDD+0.3
V
P0, P1, P2, P3, P4, D0–D7, RESET, XIN, XCIN, VDCE
VI
Input voltage SCK, SIN, CNTR0, CNTR1, INT0, INT1
–0.3 to VDD+0.3
V
VI
Input voltage AIN0–AIN7
–0.3 to VDD+0.3
V
VO
Output voltage
Output transistors in cut-off state –0.3 to VDD+0.3
V
P0, P1, P2, P3, P4, D0–D9, RESET, SCK, SOUT, CNTR0, CNTR1
VO
Output voltage C, XOUT, XCOUT
–0.3 to VDD+0.3
V
VO
Output voltage SEG0–SEG19, COM0–COM3
–0.3 to VDD+0.3
V
Pd
Power dissipation
Topr ^{Operating temperature range}
Ta = 25 °C
300
mW
–20 to 85
°C
Tstg
Storage temperature range
–40 to 125
°C
Rev.2.00 Jul 27, 2004 page 150 of 159
REJ03B0091-0200Z