AT28C256-15TU

Manufacturer :

Microchip Technology

Product Category :

Memory

Number of Pins :

28

Maximum Operating Temperature :

+ 85 C

Page Size :

64words

Memory Organization :

32K x 8

Surface Mount :

yes

Memory Format :

EEPROM

Power Supplies :

5V

Time@Peak Reflow Temperature-Max (s) :

NOT SPECIFIED

Operating Temperature :

-40°C~85°C TC

Terminal Position :

Dual

RoHS :

Details

Voltage - Supply :

4.5V~5.5V

Seated Height-Max :

1.2 mm

Operating Supply Voltage :

5V

Interfaces :

Parallel

Number of Terminals :

28

Product Type :

EEPROM

Subcategory :

Memory and Data Storage

Access Time :

150ns

Write Cycle Time-Max (tWC) :

10ms

Height :

1 mm

Height Seated (Max) :

1.2mm

Brand :

Microchip Technology

Programming Voltage :

5V

Terminal Finish :

Matte Tin (Sn)

Endurance :

10000 Write/Erase Cycles

Product Category :

EEPROM

JESD-30 Code :

R-PDSO-G28

Pbfree Code :

yes

Supply Voltage :

5V

Mounting Type :

Surface Mount

Interface Type :

Parallel

Interface :

Parallel, SPI

Data Retention :

10 Year

Contact Plating :

Tin

Package :

Tray

Reach Compliance Code :

Compliant

Packaging :

Tray

Organization :

32KX8

Data Polling :

yes

Width :

8mm

Base Product Number :

AT28C256

Factory Lead Time :

15 Weeks

RoHS Status :

ROHS3 Compliant

Minimum Operating Temperature :

- 40 C

Supply Voltage-Min (Vsup) :

4.5 V

JESD-609 Code :

e3

Package / Case :

28-TSSOP (0.465, 11.80mm Width)

Density :

256 kb

Lead Free :

Lead Free

Frequency :

150GHz

Terminal Form :

Gull wing

Memory Size :

256Kb 32K x 8

Number of Words :

32768 words

Write Cycle Time - Word, Page :

10ms

Memory Interface :

Parallel

Manufacturer :

Microchip

Mounting Style :

SMD/SMT

Base Part Number :

AT28C256

Memory Width :

8

Standby Current-Max :

0.0002A

Temperature Grade :

Industrial

Supply Voltage-Max (Vsup) :

5.5 V

Published :

1997

Supplier Device Package :

28-TSOP

Toggle Bit :

yes

Product Status :

Obsolete

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

Nominal Supply Current :

50mA

Operating Mode :

ASYNCHRONOUS

Series :

--

Length :

11.8mm

Memory IC Type :

EEPROM

Parallel/Serial :

Parallel

Memory Density :

256

Peak Reflow Temperature (Cel) :

NOT SPECIFIED

Memory Type :

Non-Volatile

Terminal Pitch :

0.55mm

Qualification Status :

Not Qualified

Package Shape :

RECTANGULAR

Supply Current-Max :

0.05 mA

Number of Functions :

1

Number of Terminations :

28

Command User Interface :

No

Mount :

Surface Mount