AT28C040-20BC

Manufacturer :

Microchip Technology

Product Category :

Memory

Operating Mode :

ASYNCHRONOUS

Memory IC Type :

EEPROM

Supply Voltage :

5V

Memory Format :

EEPROM

Number of Terminals :

32

Access Time :

200ns

JESD-609 Code :

e0

Qualification Status :

Not Qualified

Terminal Form :

THROUGH-HOLE

Terminal Position :

Dual

Output Characteristics :

3-STATE

Supply Voltage-Max (Vsup) :

5.5V

Write Cycle Time-Max (tWC) :

10ms

Power Supplies :

5V

Memory Type :

Non-Volatile

Package :

Tube

Voltage - Supply :

4.5V~5.5V

Additional Feature :

AUTOMATIC WRITE

Peak Reflow Temperature (Cel) :

240

Organization :

512KX8

Parallel/Serial :

Parallel

Base Part Number :

AT28C040

ECCN Code :

3A991.B.1.B.1

Mounting Type :

Through Hole

Memory Organization :

512K x 8

Published :

1998

Page Size :

256words

Seated Height-Max :

4.06 mm

Manufacturer :

Microchip Technology Inc

Command User Interface :

No

Terminal Pitch :

2.54mm

Memory Width :

8

Height Seated (Max) :

4.06mm

Data Polling :

yes

Package Shape :

RECTANGULAR

Write Cycle Time - Word, Page :

10ms

Supply Voltage-Min (Vsup) :

4.5V

Packaging :

Tube

Terminal Finish :

Tin/Lead (Sn/Pb)

Number of Functions :

1

Supply Current-Max :

0.08 mA

Programming Voltage :

5V

Product Status :

Obsolete

Subcategory :

EEPROMs

Reach Compliance Code :

not_compliant

Length :

40.64mm

Memory Density :

4194304 bit

JESD-30 Code :

R-CDIP-T32

Package / Case :

32-CDIP (0.600, 15.24mm)

HTS Code :

8542.32.00.51

Toggle Bit :

yes

Number of Terminations :

32

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Width :

15.24mm

Memory Size :

4Mb 512K x 8

Memory Interface :

Parallel

Surface Mount :

No

Number of Words :

524288 words

Operating Temperature :

0°C~70°C TC

Series :

--

Temperature Grade :

COMMERCIAL

Standby Current-Max :

0.003A

RoHS Status :

Non-RoHS Compliant

Supplier Device Package :

32-CDIP

Time@Peak Reflow Temperature-Max (s) :

30

Base Product Number :

AT28C040