AT28BV256-20TU

Manufacturer :

Atmel (Microchip Technology)

Product Category :

Memory

Contact Plating :

Tin

Pbfree Code :

yes

Supply Voltage-Max (Vsup) :

3.6V

Surface Mount :

yes

Data Polling :

yes

Nominal Supply Current :

15mA

Frequency :

5MHz

Subcategory :

EEPROMs

Supplier Device Package :

28-TSOP

Memory Width :

8

Qualification Status :

Not Qualified

Toggle Bit :

yes

Width :

8mm

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

Organization :

32KX8

Lead Free :

Lead Free

Length :

11.8mm

Number of Terminals :

28

Number of Terminations :

28

Product Status :

Obsolete

Published :

1997

Standby Current-Max :

0.00005A

Height Seated (Max) :

1.2mm

Temperature Grade :

Industrial

Page Size :

64words

Seated Height-Max :

1.2 mm

Terminal Pitch :

0.55mm

Write Cycle Time-Max (tWC) :

10ms

Programming Voltage :

3V

Manufacturer :

Microchip Technology Inc

Package / Case :

28-TSSOP (0.465, 11.80mm Width)

Write Cycle Time - Word, Page :

10ms

Packaging :

Tray

Parallel/Serial :

Parallel

Series :

--

Package :

Tray

Voltage - Supply :

2.7V~3.6V

Density :

256 kb

Memory Density :

256

Base Part Number :

AT28BV256

Memory Size :

256Kb 32K x 8

Reach Compliance Code :

Compliant

Interface :

Parallel, SPI

Number of Functions :

1

Memory Type :

Non-Volatile

Operating Mode :

ASYNCHRONOUS

Mounting Type :

Surface Mount

Memory IC Type :

EEPROM

Radiation Hardening :

No

Access Time :

200ns

Command User Interface :

No

Peak Reflow Temperature (Cel) :

NOT SPECIFIED

Memory Organization :

32K x 8

Memory Interface :

Parallel

Mount :

Surface Mount

Number of Words :

32768 words

Supply Current-Max :

0.015 mA

Interfaces :

Parallel

Number of Pins :

28

Terminal Finish :

Matte Tin (Sn)

JESD-609 Code :

e3

Base Product Number :

AT28BV256

RoHS Status :

ROHS3 Compliant

Memory Format :

EEPROM

Supply Voltage-Min (Vsup) :

2.7V

JESD-30 Code :

R-PDSO-G28

Operating Temperature :

-40°C~85°C TC

Power Supplies :

3/3.3 V

Package Shape :

RECTANGULAR

Terminal Form :

Gull wing

REACH SVHC :

No SVHC

Supply Voltage :

3V

Terminal Position :

Dual

Operating Supply Voltage :

3.3V

Endurance :

10000 Write/Erase Cycles

Factory Lead Time :

15 Weeks