4509 Datasheet, PDF (132/142 Pages) Renesas Technology Corp – SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER

4509 Group
Electrical characteristics
Absolute maximum ratings
Symbol
VDD
VI
VI
VI
VO
VO
VO
Pd
Topr
Tstg
Parameter
Supply voltage
Input voltage P0, P1, P2, P3, D0–D5,
RESET, XIN
Input voltage INT, CNTR0, CNTR1, SIN, SCK
Input voltage AIN0–AIN5
Output voltage P0, P1, P2, P3, D0–D5,
RESET
Output voltage CNTR0, CNTR1, SOUT, SCK
Output voltage XOUT
Power dissipation
Operating temperature range
Storage temperature range
Conditions
–
–
Ratings
Unit
–0.3 to 6.5
V
–0.3 to VDD+0.3
V
–
–0.3 to VDD+0.3
V
–
–0.3 to VDD+0.3
V
Output transistors in cut-off state –0.3 to VDD+0.3
V
Output transistors in cut-off state –0.3 to VDD+0.3
V
–
–0.3 to VDD+0.3
V
Ta = 25 °C
300
mW
–
–20 to 85
°C
–
–40 to 125
°C
Rev.1.02 2006.12.22 page 132 of 140
REJ03B0147-0102