Surface Mount  

NO

Number of Terminals  

28

Manufacturer Part Number  

DS1283

Rohs Code  

No

Part Life Cycle Code  

Active

Ihs Manufacturer  

ROCHESTER ELECTRONICS INC

Part Package Code  

DIP

Package Description  

DIP,

Risk Rank  

5.79

Moisture Sensitivity Levels  

NOT APPLICABLE

Operating Temperature-Max  

70 °C

Package Body Material  

PLASTIC/EPOXY

Package Code  

DIP

Package Shape  

RECTANGULAR

Package Style  

IN-LINE

Supply Voltage-Max  

5.5 V

Supply Voltage-Nom  

5 V

Reflow Temperature-Max (s)  

NOT SPECIFIED

Supply Voltage-Min  

4.5 V

JESD-609 Code  

e0

Pbfree Code  

No

Terminal Finish  

TIN LEAD

Additional Feature  

ACCURACY 2 MIN/MONTH @ 25 DEGREE C; 1024 HZ FIXED O/P

Terminal Position  

DUAL

Terminal Form  

THROUGH-HOLE

Peak Reflow Temperature (Cel)  

245

Terminal Pitch  

2.54 mm

Reach Compliance Code  

unknown

Pin Count  

28

JESD-30 Code  

R-PDIP-T28

Qualification Status  

COMMERCIAL

Temperature Grade  

COMMERCIAL

uPs/uCs/Peripheral ICs Type  

TIMER, REAL TIME CLOCK

Seated Height-Max  

5.72 mm

External Data Bus Width  

8

Number of Timers  

1

Information Access Method  

PARALLEL, DIRECT ADDRESS

Width  

15.24 mm