AT28BV64B-20SU

Manufacturer :

Microchip Technology

Product Category :

Memory

Pbfree Code :

yes

Command User Interface :

No

Terminal Finish :

Matte Tin (Sn)

Density :

64 kb

Number of Terminations :

28

Product Category :

EEPROM

Supply Current-Max :

0.015 mA

Additional Feature :

100K ENDURANCE CYCLES; DATA RETENTION = 10 YEARS

Subcategory :

Memory and Data Storage

Memory Interface :

Parallel

Memory IC Type :

EEPROM

Height :

2.35 mm (Max)

Product Type :

EEPROM

Number of Functions :

1

Terminal Form :

Gull wing

Time@Peak Reflow Temperature-Max (s) :

40

Voltage - Supply :

2.7V~3.6V

Mounting Style :

SMD/SMT

Height Seated (Max) :

2.65mm

Operating Supply Current :

15 mA

Operating Temperature :

-40°C~85°C TC

Supply Voltage :

3V

Power Supplies :

3.3 V

Interface Type :

Parallel

Mount :

Surface Mount

Maximum Operating Temperature :

+85 °C

Memory Organization :

8K x 8

Memory Width :

8

Manufacturer :

Microchip

Factory Lead Time :

14 Weeks

Terminal Position :

Dual

Supply Voltage-Min (Vsup) :

2.7V

JESD-30 Code :

R-PDSO-G28

Standby Current-Max :

0.00005A

Series :

--

Minimum Operating Temperature :

-40 °C

Page Size :

64words

Operating Supply Voltage :

3.3V

Minimum Operating Supply Voltage :

2.7 V

Memory Density :

64

Interfaces :

Parallel

Write Cycle Time-Max (tWC) :

10ms

RoHS :

Details

Maximum Operating Supply Voltage :

3.6 V

Supplier Device Package :

28-SOIC

Package Shape :

RECTANGULAR

Memory Type :

Non-Volatile

Pin Count :

28

Toggle Bit :

yes

Memory Size :

64Kb 8K x 8

Surface Mount :

yes

Dimensions :

18.1 x 7.6 x 2.35mm

Package :

Tube

Operating Mode :

ASYNCHRONOUS

Package / Case :

28-SOIC (0.295, 7.50mm Width)

Data Polling :

yes

Data Retention Time-Min :

10

Length :

17.9mm

Supply Voltage-Max (Vsup) :

3.6V

Temperature Grade :

Industrial

Packaging :

Tube

Mounting Type :

Surface Mount

Endurance :

100000 Write/Erase Cycles

Number of Pins :

28

Nominal Supply Current :

15mA

Data Retention :

10yr

Contact Plating :

Tin

Access Time :

200ns

Terminal Pitch :

1.27mm

Programming Voltage :

3V

Write Cycle Time - Word, Page :

10ms

Reach Compliance Code :

Compliant

Moisture Sensitivity Level (MSL) :

2 (1 Year)

Peak Reflow Temperature (Cel) :

250

Qualification Status :

Not Qualified

Brand :

Microchip Technology / Atmel

JESD-609 Code :

e3

Base Product Number :

AT28BV64

Number of Words :

8k

Product Status :

Active

Package Type :

SOIC

Base Part Number :

AT28BV64

Memory Format :

EEPROM

RoHS Status :

ROHS3 Compliant

Parallel/Serial :

Parallel

Width :

7.5mm

Seated Height-Max :

2.65 mm

Organization :

8KX8

Number of Terminals :

28

Published :

1997