25AA256T-I/ST

Manufacturer :

Microchip Technology

Product Category :

Memory

Clock Frequency :

10MHz

Number of Functions :

1

Serial Bus Type :

SPI

Number of Words :

32768 words

Supply Voltage-Max (Vsup) :

5.5V

Memory Size :

256Kb 32K x 8

Memory IC Type :

EEPROM

Manufacturer :

Microchip

Published :

2005

Number of Pins :

8

Terminal Position :

Dual

Subcategory :

Memory and Data Storage

Programming Voltage :

2.5 V, 3.3 V, 5 V

Terminal Pitch :

0.65mm

Temperature Grade :

Industrial

Factory Lead Time :

6 Weeks

Data Retention :

200 Year

Radiation Hardening :

No

Peak Reflow Temperature (Cel) :

260

Operating Supply Current :

6 mA

JESD-609 Code :

e3

Time@Peak Reflow Temperature-Max (s) :

40

Reach Compliance Code :

Compliant

Seated Height-Max :

1.1 mm

Memory Format :

EEPROM

Density :

256 kb

Packaging :

Tape and Reel (TR)

Height Seated (Max) :

1.1mm

Pin Count :

8

Write Cycle Time - Word, Page :

5ms

Pbfree Code :

yes

Contact Plating :

Tin

Voltage - Supply :

1.8V~5.5V

Memory Density :

262144 bit

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Lead Free :

Lead Free

Brand :

Microchip Technology / Atmel

Mounting Type :

Surface Mount

Interface :

SPI, Serial

Supply Voltage :

2.5V

Surface Mount :

yes

HTS Code :

8542.32.00.51

Minimum Operating Temperature :

- 40 C

RoHS :

Details

Supplier Device Package :

8-TSSOP

Data Retention Time-Min :

200

Package Shape :

RECTANGULAR

Product Type :

EEPROM

Memory Type :

Non-Volatile

Product Status :

Active

Product Category :

EEPROM

Base Part Number :

25AA256

JESD-30 Code :

R-PDSO-G8

Memory Interface :

SPI

Write Cycle Time-Max (tWC) :

5ms

Organization :

32 k x 8

Power Supplies :

2/5V

Interfaces :

Serial (SPI)

Mount :

Surface Mount

ECCN Code :

EAR99

Operating Temperature :

-40°C~85°C TA

Qualification Status :

Not Qualified

Height :

1 mm

Terminal Form :

Gull wing

Supply Voltage-Min (Vsup) :

1.8 V

Access Time :

50 ns

Endurance :

1000000 Write/Erase Cycles

Length :

4.4mm

Mounting Style :

SMD/SMT

Base Product Number :

25AA256

Standby Current-Max :

0.000001A

Memory Width :

8

Nominal Supply Current :

6mA

Width :

3mm

Terminal Finish :

Matte Tin (Sn)

Package / Case :

8-TSSOP, 8-MSOP (0.118, 3.00mm Width)

Number of Terminals :

8

Parallel/Serial :

Serial

RoHS Status :

ROHS3 Compliant

Write Protection :

HARDWARE/SOFTWARE

Memory Organization :

32K x 8

Series :

--

Interface Type :

SPI

Number of Terminations :

8

Operating Mode :

SYNCHRONOUS

Operating Supply Voltage :

1.8 V to 5.5 V

Maximum Operating Temperature :

+ 85 C

Supply Current-Max :

0.006 mA

Package :

Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;