AT28C256E-20DM/883-815

Manufacturer :

Microchip Technology

Product Category :

Memory

Reach Compliance Code :

Compliant

Length :

37.215mm

Base Product Number :

AT28C256

Data Retention :

10

Programming Voltage :

5V

Number of Terminals :

28

JESD-30 Code :

R-GDIP-T28

Temperature Grade :

Military

Memory Type :

Non-Volatile

Operating Mode :

ASYNCHRONOUS

Operating Temperature (Min) :

-55C

Factory Lead Time :

23 Weeks

Package / Case :

28-CDIP (0.600, 15.24mm)

Operating Supply Voltage (Typ) :

5(V)

Supply Voltage-Max (Vsup) :

5.5V

Access Time (Max) :

200(ns)

Package Shape :

RECTANGULAR

Operating Temp Range :

-55C to 125C

Organization :

32KX8

Operating Supply Voltage (Max) :

5.5(V)

Write Cycle Time-Max (tWC) :

10ms

Supply Voltage-Min (Vsup) :

4.5V

Memory Format :

EEPROM

Published :

1997

Package :

Tube

Supply Voltage :

5V

Operating Temperature (Max) :

125C

Write Cycle Time - Word, Page :

10ms

Memory Interface :

Parallel

Operating Supply Voltage :

5 V

Packaging :

Tube

Supply Current :

50(mA)

Memory Organization :

32K x 8

Product Status :

Active

Manufacturer :

Microchip

Number of Functions :

1

Interface Type :

Parallel

Surface Mount :

No

Memory Density :

262144 bit

Memory IC Type :

EEPROM

Operating Supply Voltage (Min) :

4.5(V)

Write Protection :

yes

Memory Width :

8

Number of Terminations :

28

Number of Words :

32768 words

Height Seated (Max) :

5.72mm

Width :

15.24mm

RoHS :

Non-Compliant

Voltage - Supply :

4.5V~5.5V

Mounting Type :

Through Hole

Frequency :

Not Required(MHz)

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Subcategory :

Memory and Data Storage

Operating Temperature :

-55°C~125°C TC

Screening Level :

MIL-STD-883 Class C

Brand :

Microchip Technology

Memory Size :

256Kb 32K x 8

Programmable :

yes

Additional Feature :

AUTOMATIC WRITE

Seated Height-Max :

5.72 mm

Pin Count :

28

Product Type :

EEPROM

Supplier Device Package :

28-CDIP

Product Category :

EEPROM

Package Type :

CDIP

Access Time :

200ns

Mounting :

Through Hole

Rad Hardened :

No

Operating Supply Current :

50 mA

Schedule B :

8542320050, 8542320050/8542320050/8542320050/8542320050/8542320050

Series :

--

Terminal Pitch :

2.54mm

RoHS Status :

ROHS3 Compliant

Minimum Operating Temperature :

- 55 C

Terminal Position :

Dual

Maximum Operating Temperature :

+ 125 C

Parallel/Serial :

Parallel

Terminal Form :

THROUGH-HOLE

Mounting Style :

Through Hole

Density :

262144(Bit)

Operating Temperature Classification :

Military