Rx5C348A/B
ꢀ ABSOLUTE MAXIMUM RATINGS
(VSS=0V)
Description
-0.3 to +6.5
-0.3 to +6.5
Symbol
VDD
VI
Item
Supply Voltage 2
Input Voltage
Pin Name
VDD
CE, SCLK, SI
Unit
V
V
VO
Output Voltage 1
Output Voltage 2
Power Dissipation
Operating Temperature
Storage Temperature
SO
-0.3 to VDD + 0.3
-0.3 to +6.5
300
-40 to +85
-55 to +125
V
V
mW
/INTR, 32KOUT
Topt = 25°C
PD
Topt
Tstg
°C
°C
ꢀ RECOMMENDED OPERATING CONDITIONS
(VSS=0V, Topt=-40 to +85°C)
Symbol
Vaccess
Item
Supply Voltage
Pin Name
Power supply voltage 2.0
for interfacing
Min.
Typ.
Max.
5.5
Unit
V
with CPU
VCLK
Time keeping Voltage
1.45
5.50
5.5
V
fXT
VPUP
Oscillation Frequency
Pull-up Voltage
32.768
kHz
V
/INTR, 32KOUT
12345
Rev.2.01
- 4 -
RICOH [ RICOH ELECTRONICS DEVICES DIVISION ]
