Package / Case  

28-LCC (J-Lead)

Mount  

Surface Mount

Mounting Type  

Surface Mount

Number of Pins  

28

Packaging  

Tape & Reel (TR)

Operating Temperature  

-40°C~85°C

JESD-609 Code  

e0

Part Status  

Obsolete

Moisture Sensitivity Level (MSL)  

2A (4 Weeks)

Number of Terminations  

28

ECCN Code  

EAR99

Type  

Timer Clock Peripheral (TCP)

Terminal Finish  

Tin/Lead (Sn/Pb)

Additional Feature  

4 PROGRAMMABLE MODES FOR TIMER; 4 SELECTABLE OSCILLATOR FREQUENCIES

HTS Code  

8542.39.00.01

Voltage - Supply  

4.5V~5.5V

Terminal Position  

QUAD

Peak Reflow Temperature (Cel)  

245

Supply Voltage  

5V

Terminal Pitch  

1.27mm

Time@Peak Reflow Temperature-Max (s)  

30

Base Part Number  

DP8570

Pin Count  

28

Operating Supply Voltage  

5V

Interface  

Parallel

Memory Size  

44B

Number of Bits  

16

Clock Frequency  

10MHz

Logic Function  

Clock

External Data Bus Width  

8

Number of Timers  

2

Time Format  

HH:MM:SS:hh (12/24 hr)

Date Format  

YY-MM-DD-dd

Current - Timekeeping (Max)  

1μA @ 5V

Time-Min  

1/100SECOND

Interrupt Capability  

Y

Voltage - Supply, Battery  

2.2V~5.1V

Volatile  

YES

Features  

Alarm, Leap Year

Height Seated (Max)  

4.57mm

Width  

11.43mm

Length  

11.43mm

Radiation Hardening  

No

RoHS Status  

Non-RoHS Compliant

Lead Free  

Contains Lead