AT25256B-SSHL-B

Manufacturer :

Atmel (Microchip Technology)

Product Category :

Memory

Series :

AT25256B

Minimum Operating Temperature :

- 40 C

Terminal Pitch :

1.27mm

Typical Operating Supply Voltage :

2.5, 3.3, 5 V

Memory Format :

EEPROM

Endurance :

1000000 Write/Erase Cycles

Factory Lead Time :

15 Weeks

Number of Terminals :

8

Data Retention :

100 Year

Terminal Position :

Dual

Write Cycle Time-Max (tWC) :

5ms

REACH SVHC :

No SVHC

Supplier Device Package :

8-SOIC

Terminal Form :

Gull wing

Product Category :

EEPROM

Product Status :

Active

JESD-609 Code :

e4

Supply Current-Max :

0.01 mA

Published :

1997

Lead Free :

Lead Free

Interface :

SPI, Serial

Terminal Finish :

Nickel/Palladium/Gold (Ni/Pd/Au)

Radiation Hardening :

No

Serial Bus Type :

SPI

Mounting Type :

Surface Mount

Surface Mount :

yes

Memory Type :

Non-Volatile

Operating Temperature :

-40°C~85°C TA

Operating Supply Current :

9 mA

Contact Plating :

Gold, Tin

Access Time :

80 ns

Maximum Operating Temperature :

+ 85 C

Mount :

Surface Mount

Organization :

32KX8

Power Supplies :

2/5 V

Qualification Status :

Not Qualified

Pin Count :

8

Minimum Operating Supply Voltage :

1.8 V

Reach Compliance Code :

Compliant

Density :

256 kb

Height :

1.5mm

Base Product Number :

AT25256

Parallel/Serial :

Serial

Number of Functions :

1

MSL :

-

Nominal Supply Current :

10mA

Screening Level :

Industrial

Hardware Data Protection :

yes

Memory Density :

256

Memory IC Type :

EEPROM

Mounting Style :

SMD/SMT

Brand :

Microchip Technology / Atmel

Memory Interface :

SPI

RoHS Status :

ROHS3 Compliant

Maximum Operating Supply Voltage :

5.5 V

Packaging :

Tube

Package Shape :

RECTANGULAR

Write Protection :

HARDWARE/SOFTWARE

Package / Case :

8-SOIC (0.154, 3.90mm Width)

Temperature Grade :

Industrial

Width :

3.99mm

Interfaces :

Serial (SPI)

Time@Peak Reflow Temperature-Max (s) :

40

Write Cycle Time - Word, Page :

5ms

Clock Frequency :

20MHz

RoHS :

Details

Supply Voltage-Min (Vsup) :

1.8 V

Supply Voltage :

2.5V

Voltage - Supply :

1.8V~5.5V

Subcategory :

Memory and Data Storage

Package :

Tube

Memory Organization :

32K x 8

Interface Type :

Serial (SPI)

Operating Mode :

SYNCHRONOUS

Product Type :

EEPROM

Operating Frequency :

5 MHz

Memory Size :

256Kb 32K x 8

Number of Words :

32768 words

Number of Pins :

8

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Base Part Number :

AT25256

Seated Height-Max :

1.75 mm

Pbfree Code :

yes

Number of Terminations :

8

Supplier Package :

SOIC

Memory Width :

8

Data Retention Time-Min :

100

Length :

5.05mm

Manufacturer :

Microchip

Peak Reflow Temperature (Cel) :

260

Mounting :

Surface Mount

Operating Supply Voltage :

5V

JESD-30 Code :

R-PDSO-G8

Standby Current-Max :

0.000003A

Supply Voltage-Max (Vsup) :

5.5 V