AT28HC256E-12TU

Manufacturer :

Microchip Technology

Product Category :

Memory

Reach Compliance Code :

Compliant

Time@Peak Reflow Temperature-Max (s) :

NOT SPECIFIED

RoHS Status :

ROHS3 Compliant

Write Cycle Time-Max (tWC) :

10ms

Factory Lead Time :

16 Weeks

Temperature Grade :

Industrial

Memory Format :

EEPROM

Number of Terminations :

28

Peak Reflow Temperature (Cel) :

NOT SPECIFIED

Standby Current-Max :

0.0003A

Memory Type :

Non-Volatile

Height Seated (Max) :

1.2mm

Brand :

Microchip Technology

RoHS :

Details

Interface Type :

Parallel

Maximum Operating Temperature :

+ 85 C

Width :

8mm

Minimum Operating Temperature :

- 40 C

Qualification Status :

Not Qualified

Number of Words :

32768 words

Memory Width :

8

Supply Voltage-Max (Vsup) :

5.5 V

Subcategory :

Memory and Data Storage

Parallel/Serial :

Parallel

Programming Voltage :

5V

Memory Organization :

32K x 8

JESD-30 Code :

R-PDSO-G28

Terminal Pitch :

0.55mm

Density :

256 kb

Access Time :

120ns

Voltage - Supply :

4.5V~5.5V

Length :

11.8mm

Endurance :

100000 Write/Erase Cycles

Operating Mode :

ASYNCHRONOUS

Published :

1997

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

Operating Temperature :

-40°C~85°C TC

Product Category :

EEPROM

Pbfree Code :

yes

Data Retention :

10 Year

Memory Interface :

Parallel

Manufacturer :

Microchip

Page Size :

64words

Mount :

Surface Mount

Supply Current-Max :

0.08 mA

Supplier Device Package :

28-TSOP

Data Polling :

yes

Supply Voltage :

5V

JESD-609 Code :

e3

Product Status :

Obsolete

Command User Interface :

No

Base Product Number :

AT28HC256

Supply Voltage-Min (Vsup) :

4.5 V

Product Type :

EEPROM

Contact Plating :

Tin

Nominal Supply Current :

80mA

Number of Pins :

28

Mounting Style :

SMD/SMT

Toggle Bit :

yes

Packaging :

Tray

Package Shape :

RECTANGULAR

Operating Supply Current :

80 mA

Number of Functions :

1

Terminal Finish :

Matte Tin (Sn)

Package / Case :

28-TSSOP (0.465, 11.80mm Width)

Seated Height-Max :

1.2 mm

Terminal Form :

Gull wing

Memory Density :

262144 bit

Number of Terminals :

28

Surface Mount :

yes

Power Supplies :

5V

Series :

--

Mounting Type :

Surface Mount

Terminal Position :

Dual

Operating Supply Voltage :

5V

Package :

Tray

Organization :

32KX8

Base Part Number :

AT28HC256

Memory Size :

256Kb 32K x 8

Memory IC Type :

EEPROM

Height :

1 mm

Write Cycle Time - Word, Page :

10ms