GT25C256A

Name: GT25C256A
Brand: Giantec
SKU: GT25C256A

Giantec· Series SPI EEPROMLifecycle: Mass production

SPI · 256 Kbit · 1.7 ~ 5.5 V · SOIC8, TSSOP8, UDFN8

GT25C256A-2GLI-TRGT25C256A-2UDLI-TRGT25C256A-2ZLI-TR

Key specifications

Interface

SPI

Density

256 Kbit

Page size

128 B

Max clock

20 MHz

4.5V <= VCC <= 5.5V (features: 5.5V)

Supply voltage

1.7 ~ 5.5 V

Write cycle time

5 ms

Endurance

4,000,000 cycles

25°C, per group of four bytes

Data retention

100 years

25°C

Operating temperature

-40 ~ 85°C

Package

SOIC8, TSSOP8, UDFN8

Basics
Interface	SPI
Density	256 Kbit
Organization	32,768 x 8
Page size	128 B
Write-protect pin	Yes
Software write protection	Yes
Electrical
Max clock	20 MHz 4.5V <= VCC <= 5.5V (features: 5.5V)
Supply voltage	1.7 ~ 5.5 V
Write cycle time	5 ms
Standby current	5 µA VCC = 5.5V, VIN = VCC or GND, CS = VCC, max, TA = -40°C to +85°C
Read current	5 mA VCC = 5.5V, read at 20 MHz, SO = open, max
Write current	2 mA VCC = 5.5V, write at 20 MHz, SO = open, max
Reliability
Endurance	4,000,000 cycles 25°C, per group of four bytes
Data retention	100 years 25°C
Operating temperature	-40 ~ 85°C
Package
Package	SOIC8, TSSOP8, UDFN8

Values are read by software from the exact location in the manufacturer's document and cross-checked. The latest manufacturer datasheet prevails.

PN	Density	Page size	Operating temperature	Package
GT25C02A	2 Kbit	16 B	-40 ~ 85°C	SOIC8, TSSOP8, UDFN8
GT25C04A	4 Kbit	16 B	-40 ~ 85°C	SOIC8, TSSOP8, UDFN8
GT25C08B	8 Kbit	32 B	-40 ~ 85°C	SOIC8, TSSOP8, UDFN8
GT25C1024	1024 Kbit	256 B	-40 ~ 85°C	SOIC8
GT25C128B	128 Kbit	128 B	-40 ~ 85°C	SOIC8, TSSOP8, UDFN8
GT25C16B	16 Kbit	32 B	-40 ~ 85°C	SOIC8, TSSOP8, UDFN8
GT25C2048H	2048 Kbit	256 B	-40 ~ 85°C	SOIC8, TSSOP8, UDFN8
GT25C32B	32 Kbit	32 B	-40 ~ 85°C	SOIC8, TSSOP8, UDFN8
GT25C512	512 Kbit	128 B	-40 ~ 85°C	SOIC8, TSSOP8, UDFN8
GT25C64A	64 Kbit	32 B	-40 ~ 85°C	SOIC8, TSSOP8, UDFN8