Mount  

Surface Mount

Mounting Type  

Surface Mount

Package / Case  

32-LCC (J-Lead)

Number of Pins  

32

Memory Types  

Non-Volatile

Current - Supply (Nom)  

30mA

Operating Temperature  

0°C~70°C TA

Packaging  

Tube

JESD-609 Code  

e3

Part Status  

Obsolete

Moisture Sensitivity Level (MSL)  

3 (168 Hours)

Number of Terminations  

32

ECCN Code  

EAR99

Terminal Finish  

Matte Tin (Sn)

Voltage - Supply  

5V

Terminal Position  

QUAD

Peak Reflow Temperature (Cel)  

245

Number of Functions  

1

Terminal Pitch  

1.27mm

Time@Peak Reflow Temperature-Max (s)  

40

Base Part Number  

M87C257

Qualification Status  

Not Qualified

Power Supplies  

5V

Memory Size  

256Kb 32K x 8

Operating Supply Current  

50mA

Operating Mode  

ASYNCHRONOUS

Access Time  

90ns

Memory Format  

EPROM

Memory Interface  

Parallel

Output Characteristics  

3-STATE

Memory Width  

8

Density  

256 kb

Standby Current-Max  

0.0001A

I/O Type  

COMMON

Length  

13.97mm

Height Seated (Max)  

3.56mm

Width  

11.43mm

RoHS Status  

ROHS3 Compliant

Lead Free  

Lead Free