AT25256B-SSHL-B

Manufacturer :

Microchip Technology

Product Category :

Memory

Number of Words :

32768 words

Parallel/Serial :

Serial

Pbfree Code :

yes

REACH SVHC :

No SVHC

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Base Part Number :

AT25256

Memory Interface :

SPI

Subcategory :

Memory and Data Storage

Factory Lead Time :

15 Weeks

Nominal Supply Current :

10mA

Write Cycle Time - Word, Page :

5ms

Minimum Operating Temperature :

- 40 C

Hardware Data Protection :

yes

Interface Type :

Serial (SPI)

Operating Mode :

SYNCHRONOUS

Temperature Grade :

Industrial

RoHS :

Details

Data Retention :

100 Year

Reach Compliance Code :

Compliant

Serial Bus Type :

SPI

Packaging :

Tube

Power Supplies :

2/5 V

Height :

1.5mm

Mounting :

Surface Mount

JESD-609 Code :

e4

Supplier Device Package :

8-SOIC

JESD-30 Code :

R-PDSO-G8

Interfaces :

Serial (SPI)

Memory Format :

EEPROM

Memory Density :

256

Number of Functions :

1

Manufacturer :

Microchip

Standby Current-Max :

0.000003A

Terminal Position :

Dual

Memory IC Type :

EEPROM

Supply Voltage-Max (Vsup) :

5.5 V

Voltage - Supply :

1.8V~5.5V

Typical Operating Supply Voltage :

2.5, 3.3, 5 V

Write Protection :

HARDWARE/SOFTWARE

Organization :

32KX8

Surface Mount :

yes

Clock Frequency :

20MHz

Access Time :

80 ns

Brand :

Microchip Technology / Atmel

Mounting Style :

SMD/SMT

Number of Pins :

8

Minimum Operating Supply Voltage :

1.8 V

Pin Count :

8

Qualification Status :

Not Qualified

Memory Organization :

32K x 8

Contact Plating :

Gold, Tin

RoHS Status :

ROHS3 Compliant

Radiation Hardening :

No

Memory Type :

Non-Volatile

Lead Free :

Lead Free

Screening Level :

Industrial

Series :

AT25256B

Operating Supply Voltage :

5V

Mounting Type :

Surface Mount

Interface :

SPI, Serial

Package / Case :

8-SOIC (0.154, 3.90mm Width)

Operating Supply Current :

9 mA

Peak Reflow Temperature (Cel) :

260

Length :

5.05mm

Maximum Operating Temperature :

+ 85 C

Product Type :

EEPROM

Terminal Form :

Gull wing

Seated Height-Max :

1.75 mm

Data Retention Time-Min :

100

Product Category :

EEPROM

Supplier Package :

SOIC

Supply Voltage :

2.5V

Maximum Operating Supply Voltage :

5.5 V

Density :

256 kb

Memory Width :

8

Base Product Number :

AT25256

Terminal Finish :

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

Endurance :

1000000 Write/Erase Cycles

Package Shape :

RECTANGULAR

Number of Terminals :

8

Write Cycle Time-Max (tWC) :

5ms

Time@Peak Reflow Temperature-Max (s) :

40

Operating Temperature :

-40°C~85°C TA

Published :

1997

Mount :

Surface Mount

Number of Terminations :

8

Operating Frequency :

5 MHz

Supply Voltage-Min (Vsup) :

1.8 V

Terminal Pitch :

1.27mm

Supply Current-Max :

0.01 mA

Memory Size :

256Kb 32K x 8

Package :

Tube

MSL :

-

Width :

3.99mm

Product Status :

Active