AT28C040-20LC

Manufacturer :

Microchip Technology

Product Category :

Memory

Qualification Status :

Not Qualified

Supply Current-Max :

0.08 mA

Base Part Number :

AT28C040

Terminal Form :

NO LEAD

Package Shape :

Square

Additional Feature :

AUTOMATIC WRITE

Number of Words :

524288 words

Memory Organization :

512K x 8

Organization :

512KX8

Memory Interface :

Parallel

Series :

--

Temperature Grade :

COMMERCIAL

Number of Terminals :

44

Time@Peak Reflow Temperature-Max (s) :

30

JESD-30 Code :

S-CQCC-N44

Terminal Finish :

TIN LEAD

Width :

16.55mm

Supply Voltage :

5V

Seated Height-Max :

2.74 mm

Output Characteristics :

3-STATE

Package :

Tube

Package / Case :

44-CLCC

Access Time :

200ns

Memory Type :

Non-Volatile

Data Polling :

yes

Memory Density :

4194304 bit

Command User Interface :

No

JESD-609 Code :

e0

ECCN Code :

3A991.B.1.B.1

Published :

1998

Voltage - Supply :

4.5V~5.5V

Product Status :

Obsolete

Operating Mode :

ASYNCHRONOUS

Number of Functions :

1

Toggle Bit :

yes

HTS Code :

8542.32.00.51

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Mounting Type :

Surface Mount

Terminal Position :

QUAD

Base Product Number :

AT28C040

Number of Terminations :

44

RoHS Status :

Non-RoHS Compliant

Power Supplies :

5V

Memory Width :

8

Surface Mount :

yes

Programming Voltage :

5V

Length :

16.55mm

Memory Format :

EEPROM

Supply Voltage-Min (Vsup) :

4.5V

Terminal Pitch :

1.27mm

Page Size :

256words

Memory Size :

4Mb 512K x 8

Manufacturer :

Microchip Technology Inc

Operating Temperature :

0°C~70°C TC

Packaging :

Tube

Subcategory :

EEPROMs

Memory IC Type :

EEPROM

Reach Compliance Code :

not_compliant

Supply Voltage-Max (Vsup) :

5.5V

Write Cycle Time - Word, Page :

10ms

Parallel/Serial :

Parallel

Write Cycle Time-Max (tWC) :

10ms

Standby Current-Max :

0.003A

Peak Reflow Temperature (Cel) :

240

Height Seated (Max) :

2.74mm

Supplier Device Package :

44-CLCC (16.54x16.54)