Mounting Type  

Surface Mount

Package / Case  

256-BGA

Surface Mount  

YES

Number of Pins  

256

Memory Types  

Non-Volatile

Operating Temperature  

-40°C~85°C TA

Packaging  

Tray

Published  

2006

JESD-609 Code  

e1

Part Status  

Obsolete

Moisture Sensitivity Level (MSL)  

5 (48 Hours)

Number of Terminations  

256

ECCN Code  

3A991.B.2.A

Terminal Finish  

TIN SILVER COPPER

HTS Code  

8542.32.00.41

Voltage - Supply  

3.3V

Terminal Position  

BOTTOM

Peak Reflow Temperature (Cel)  

245

Number of Functions  

1

Terminal Pitch  

1.27mm

Reach Compliance Code  

not_compliant

Time@Peak Reflow Temperature-Max (s)  

30

Base Part Number  

DS2050

JESD-30 Code  

S-PBGA-B256

Qualification Status  

Not Qualified

Power Supplies  

3.3V

Memory Size  

4Mb 512K x 8

Operating Mode  

ASYNCHRONOUS

Memory Format  

NVSRAM

Memory Interface  

Parallel

Organization  

512KX8

Memory Width  

8

Write Cycle Time - Word, Page  

100ns

Standby Current-Max  

0.005A

Memory Density  

4194304 bit

Access Time (Max)  

100 ns

Voltage - Supply (Max)  

3.6V

Voltage - Supply (Min)  

3V

Length  

27mm

Height Seated (Max)  

8.72mm

Width  

27mm

RoHS Status  

ROHS3 Compliant

Lead Free  

Lead Free