CAT25C03VE-1.8TE13 datasheet, PDF

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CAT25C03VE-1.8TE13: Description1K/2K/4K/8K/16K SPI Serial CMOS EEPROM; Categorystorage storage; File Size78KB，12 Pages; ManufacturerCatalyst; Websitehttp://www.catalyst-semiconductor.com/; Environmental Compliance

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CAT25C03VE-1.8TE13 Overview

1K/2K/4K/8K/16K SPI Serial CMOS EEPROM

CAT25C03VE-1.8TE13 Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	Catalyst
Parts packaging code	SOIC
package instruction	SOP, SOP8,.25
Contacts	8
Reach Compliance Code	unknow
ECCN code	EAR99
Is Samacsys	N
Maximum clock frequency (fCLK)	1 MHz
Data retention time - minimum	100
Durability	1000000 Write/Erase Cycles
JESD-30 code	R-PDSO-G8
JESD-609 code	e3
length	4.9 mm
memory density	2048 bi
Memory IC Type	EEPROM
memory width	8
Number of functions	1
Number of terminals	8
word count	256 words
character code	256
Operating mode	SYNCHRONOUS
Maximum operating temperature	125 °C
Minimum operating temperature	-40 °C
organize	256X8
Package body material	PLASTIC/EPOXY
encapsulated code	SOP
Encapsulate equivalent code	SOP8,.25
Package shape	RECTANGULAR
Package form	SMALL OUTLINE
Parallel/Serial	SERIAL
Peak Reflow Temperature (Celsius)	260
power supply	2/5 V
Certification status	Not Qualified
Maximum seat height	1.75 mm
Serial bus type	SPI
Maximum slew rate	0.005 mA
Maximum supply voltage (Vsup)	6 V
Minimum supply voltage (Vsup)	1.8 V
Nominal supply voltage (Vsup)	2.5 V
surface mount	YES
technology	CMOS
Temperature level	AUTOMOTIVE
Terminal surface	MATTE TIN
Terminal form	GULL WING
Terminal pitch	1.27 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	40
width	3.9 mm
Maximum write cycle time (tWC)	10 ms
write protect	HARDWARE/SOFTWARE
Base Number Matches	1

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CAT25C11/03/05/09/17

1K/2K/4K/8K/16K SPI Serial CMOS EEPROM

FEATURES

10 MHz SPI compatible

1.8 to 6.0 volt operation

Hardware and software protection

Low power CMOS technology

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

Commercial, industrial, automotive and extended

100 year data retention

Self-timed write cycle

GEN

ALO

1,000,000 program/erase cycles

8-pin DIP/SOIC, 8/14-pin TSSOP and 8-pin MSOP

16/32-byte page write buffer

Write protection

temperature ranges

– Protect first page, last page, any 1/4 array or

lower 1/2 array

DESCRIPTION

The CAT25C11/03/05/09/17 is a 1K/2K/4K/8K/16K-Bit

SPI Serial CMOS EEPROM internally organized as

128x8/256x8/512x8/1024x8/2048x8 bits. Catalyst’s

advanced CMOS Technology substantially reduces

device power requirements. The CAT25C11/03/05

features a 16-byte page write buffer. The 25C09/17

features a 32-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 CAT25C11/03/05/09/17 is designed

with software and hardware write protection features

including Block Write protection. The device is available

in 8-pin DIP, 8-pin SOIC, 8/14-pin TSSOP and 8-pin

MSOP packages.

PIN CONFIGURATION

TSSOP Package (U14, Y14)

VSS

VCC

HOLD

SCK

SOIC Package (S, V)

VSS

VCC

HOLD

SCK

DIP Package (P, L)

VSS

VCC

HOLD

SCK

TSSOP Package (U, Y)

VCC

HOLD

SCK

VSS

MSOP Package (R, Z)*

VSS

BLOCK DIAGRAM

SENSE AMPS

SHIFT REGISTERS

VCC

HOLD

SCK

PIN FUNCTIONS

Pin Name

SCK

HOLD

*CAT25C11/03 only

WORD ADDRESS

BUFFERS

COLUMN

DECODERS

Function

Serial Data Output

Serial Clock

Write Protect

+1.8V to +6.0V Power Supply

Ground

Chip Select

Serial Data Input

Suspends Serial Input

No Connect

STATUS

HIGH VOLTAGE/

TIMING CONTROL

HOLD

SCK

I/O

CONTROL

SPI

CONTROL

LOGIC

BLOCK

PROTECT

LOGIC

CONTROL LOGIC

XDEC

EEPROM

ARRAY

DATA IN

STORAGE

* Other SPI modes available on request.

Characteristics subject to change without notice

Doc. No. 1017, Rev. J

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