AT25256B-SSHL-B

Manufacturer :

Atmel (Microchip Technology)

Product Category :

Memory

Maximum Operating Temperature :

+ 85 C

RoHS :

Details

Maximum Operating Supply Voltage :

5.5 V

Operating Supply Voltage :

5V

Base Product Number :

AT25256

Memory Size :

256Kb 32K x 8

Pin Count :

8

Time@Peak Reflow Temperature-Max (s) :

40

Reach Compliance Code :

Compliant

Interface :

SPI, Serial

Qualification Status :

Not Qualified

Width :

3.99mm

Memory IC Type :

EEPROM

Supplier Package :

SOIC

Terminal Form :

Gull wing

Contact Plating :

Gold, Tin

Product Status :

Active

Factory Lead Time :

15 Weeks

Subcategory :

Memory and Data Storage

Memory Organization :

32K x 8

JESD-30 Code :

R-PDSO-G8

Density :

256 kb

Product Type :

EEPROM

Supplier Device Package :

8-SOIC

Terminal Finish :

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

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Brand :

Microchip Technology / Atmel

Memory Interface :

SPI

Serial Bus Type :

SPI

Packaging :

Tube

Power Supplies :

2/5 V

Data Retention Time-Min :

100

Number of Pins :

8

Memory Density :

256

Write Cycle Time - Word, Page :

5ms

Write Protection :

HARDWARE/SOFTWARE

Memory Width :

8

Mounting Style :

SMD/SMT

Data Retention :

100 Year

Screening Level :

Industrial

Supply Voltage :

2.5V

Operating Temperature :

-40°C~85°C TA

Hardware Data Protection :

yes

Supply Voltage-Max (Vsup) :

5.5 V

Package / Case :

8-SOIC (0.154, 3.90mm Width)

RoHS Status :

ROHS3 Compliant

Interfaces :

Serial (SPI)

Temperature Grade :

Industrial

Nominal Supply Current :

10mA

Product Category :

EEPROM

Lead Free :

Lead Free

Length :

5.05mm

Seated Height-Max :

1.75 mm

Operating Supply Current :

9 mA

REACH SVHC :

No SVHC

Number of Terminals :

8

Peak Reflow Temperature (Cel) :

260

MSL :

-

Package Shape :

RECTANGULAR

Terminal Pitch :

1.27mm

Minimum Operating Supply Voltage :

1.8 V

Voltage - Supply :

1.8V~5.5V

Typical Operating Supply Voltage :

2.5, 3.3, 5 V

Surface Mount :

yes

Terminal Position :

Dual

Minimum Operating Temperature :

- 40 C

Number of Words :

32768 words

Interface Type :

Serial (SPI)

Clock Frequency :

20MHz

Write Cycle Time-Max (tWC) :

5ms

Memory Format :

EEPROM

Supply Current-Max :

0.01 mA

Radiation Hardening :

No

Operating Mode :

SYNCHRONOUS

Base Part Number :

AT25256

Access Time :

80 ns

Published :

1997

Parallel/Serial :

Serial

Mounting Type :

Surface Mount

Mounting :

Surface Mount

Series :

AT25256B

Number of Functions :

1

Endurance :

1000000 Write/Erase Cycles

Supply Voltage-Min (Vsup) :

1.8 V

JESD-609 Code :

e4

Package :

Tube

Standby Current-Max :

0.000003A

Pbfree Code :

yes

Height :

1.5mm

Organization :

32KX8

Manufacturer :

Microchip

Mount :

Surface Mount

Number of Terminations :

8

Memory Type :

Non-Volatile

Operating Frequency :

5 MHz