RS5C316 查看數據表（PDF） - RICOH Co.,Ltd.

零件编号

产品描述 (功能)

生产厂家

RS5C316

ULTRA-COMPACT SERIAL ALARM REAL-TIME CLOCK ICs

RICOH Co.,Ltd. 

RS5C316A/B

ABSOLUTE MAXIMUM RATINGS

Symbol

VDD

VI

VO1

VO2

PD

Topt

Tstg

Item

Supply voltage

Input voltage

Output voltage 1

Output voltage 2

Power dissipation

Operating temperature

Storage temperature

Conditions

SIO

INTR

Topt=25°C

Ratings

–0.3 to +7.0

–0.3 to VDD+0.3

–0.3 to VDD+0.3

–0.3 to +12

300

–40 to +85

–55 to +125

(VSS=0V)

Unit

V

V

V

V

mW

˚C

˚C

ABSOLUTE MAXIMUM RATINGS

Absolute Maximum ratings are threshold limit values that must not be exceeded even for an instant under

any conditions. Moreover, such values for any two items must not be reached simultaneously. Operation

above these absolute maximum ratings may cause degradation or permanent damage to the device. These

are stress ratings only and do not necessarily imply functional operation below these limits.

RECOMMENDED OPERATING CONDITIONS

Symbol

VDD

VCLK

fXT

CG

VPUP

Item

Supply voltage

Time keeping voltage

Oscillation frequency

External oscillation capacitance

Pull-up voltage

Conditions

CL value of crystal=6 to 8pF

INTR

MIN.

2.5

1.6

5

(VSS=0V, Topt=–40 to +85˚C)

TYP. MAX. Unit

6.0

V

6.0

V

32.768

kHz

10

24

pF

10

V

4

Share Link: