CAT25C01LITE13 datasheet(1/15 Pages) CATALYST

部件名	CAT25C01LITE13

功能描述	1K/2K/4K SPI Serial CMOS EEPROM

PDF	15 Pages

Scroll/Zoom	100%

制造商	CATALYST [Catalyst Semiconductor]

网页	http://www.catalyst-semiconductor.com

标志

1 / 15 page

Discontinued

Parts

Characteristics subject to change without notice

1

Doc. No. 1105, Rev. B

FEATURES

I 10 MHz SPI compatible

I 1.8 to 5.5 volt operation

I 16-byte page write buffer

I Hardware and software protection

I Block write protection

– Protect 1/4, 1/2 or all of EEPROM array

I Low power CMOS technology

I SPI modes (0,0 & 1,1)

I Industrial temperature range

I 1,000,000 program/erase cycles

I 100 year data retention

I Self-timed write cycle

I RoHS compliant “

” & “

”

8-pin PDIP, SOIC and TSSOP packages

PIN CONFIGURATION

PIN FUNCTIONS

Pin Name

Function

SO

Serial Data Output

SCK

Serial Clock

WP

Write Protect

VCC

+1.8V to +5.5V Power Supply

VSS

Ground

CS

Chip Select

SI

Serial Data Input

HOLD

Suspends Serial Input

CAT25C01, CAT25C02, CAT25C04

1K/2K/4K SPI Serial CMOS EEPROM

DESCRIPTION

The CAT25C01/02/04 is a 1K/2K/4K Bit SPI Serial

CMOS EEPROM internally organized as 128x8/256x8/

512x8 bits. Catalyst’s advanced CMOS Technology

substantially reduces device power requirements. The

CAT25C01/02/04 features a 16-byte page write buffer.

The device operates via the SPI bus serial interface and

is enabled though a Chip Select (

CS). In addition to the

Chip Select, the clock input (SCK), data in (SI) and data

out (SO) are required to access the device. The

HOLD

pin may be used to suspend any serial communication

without resetting the serial sequence. The CAT25C01/

02/04 is designed with software and hardware write

protection features including Block Write protection. The

device is available in 8-pin DIP, 8-pin SOIC and 8-pin

TSSOP packages.

PDIP (L)

SOIC (V)

TSSOP (Y)

8

7

6

5

VCC

HOLD

SCK

SI

WP

CS

SO

VSS

1

2

3

4

FUNCTIONAL SYMBOL

VCC

VSS

SO

SI

CS

WP

HOLD

SCK

CAT25C01

CAT25C02

CAT25C04

类似零件编号 - CAT25C01LITE13

制造商	部件名	数据表	功能描述
Catalyst Semiconductor	CAT25C01	59Kb / 10P	1K/2K/4K/8K/16K SPI Serial CMOS E2PROM
	CAT25C01P-1.8TE13	59Kb / 10P	1K/2K/4K/8K/16K SPI Serial CMOS E2PROM
	CAT25C01P-TE13	59Kb / 10P	1K/2K/4K/8K/16K SPI Serial CMOS E2PROM
	CAT25C01PA-1.8TE13	59Kb / 10P	1K/2K/4K/8K/16K SPI Serial CMOS E2PROM
	CAT25C01PA-TE13	59Kb / 10P	1K/2K/4K/8K/16K SPI Serial CMOS E2PROM

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类似说明 - CAT25C01LITE13

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