CAT24WC04RI datasheet, PDF - EEWORLD Datasheet

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CAT24WC04RI: DescriptionEEPROM, 512X8, Serial, CMOS, PDSO8, MSOP-8; Categorystorage storage; File Size412KB，10 Pages; ManufacturerCatalyst; Websitehttp://www.catalyst-semiconductor.com/

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CAT24WC04RI Overview

EEPROM, 512X8, Serial, CMOS, PDSO8, MSOP-8

CAT24WC04RI Parametric

Parameter Name	Attribute value
Is it Rohs certified?	incompatible
Maker	Catalyst
Parts packaging code	MSOP
package instruction	TSSOP, TSSOP8,.19
Contacts	8
Reach Compliance Code	unknown
ECCN code	EAR99
Other features	1000000 PROGRAM/ERASE CYCLES; 100 YEAR DATA RETENTION
Maximum clock frequency (fCLK)	0.1 MHz
Data retention time - minimum	100
Durability	1000000 Write/Erase Cycles
I2C control byte	1010DDMR
JESD-30 code	S-PDSO-G8
JESD-609 code	e0
length	3 mm
memory density	4096 bit
Memory IC Type	EEPROM
memory width	8
Number of functions	1
Number of terminals	8
word count	512 words
character code	512
Operating mode	SYNCHRONOUS
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
organize	512X8
Package body material	PLASTIC/EPOXY
encapsulated code	TSSOP
Encapsulate equivalent code	TSSOP8,.19
Package shape	SQUARE
Package form	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Parallel/Serial	SERIAL
Peak Reflow Temperature (Celsius)	240
power supply	3/5 V
Certification status	Not Qualified
Maximum seat height	1.1 mm
Serial bus type	I2C
Maximum standby current	0.000001 A
Maximum slew rate	0.003 mA
Maximum supply voltage (Vsup)	6 V
Minimum supply voltage (Vsup)	2.5 V
Nominal supply voltage (Vsup)	3 V
surface mount	YES
technology	CMOS
Temperature level	INDUSTRIAL
Terminal surface	Tin/Lead (Sn/Pb)
Terminal form	GULL WING
Terminal pitch	0.65 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED
width	3 mm
Maximum write cycle time (tWC)	10 ms
write protect	HARDWARE

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CAT24WC01/02/04/08/16

1K/2K/4K/8K/16K-Bit Serial EEPROM

(CAT24WC01/02/16 not recommended for new designs. See CAT24FC01, CAT24FC02 and CAT24FC16 data sheets.)

GEN

ALO

FEATURES

400 kHz I

C Bus Compatible*

1.8 to 6.0Volt Operation

Low Power CMOS Technology

Write Protect Feature

Self-Timed Write Cycle with Auto-Clear

1,000,000 Program/Erase Cycles

100 Year Data Retention

8-pin DIP, 8-pin SOIC or 8 pin TSSOP

- "Green" package option available

Commercial, Industrial, Automotive and

— Entire Array Protected When WP at V

Page Write Buffer

Extended Temperature Ranges

DESCRIPTION

The CAT24WC01/02/04/08/16 is a 1K/2K/4K/8K/16K-

bit Serial CMOS EEPROM internally organized as 128/

256/512/1024/2048 words of 8 bits each. Catalyst’s

advanced CMOS technology substantially reduces de-

vice power requirements. The the CAT24WC01/02/04/

08/16 feature a 16-byte page write buffer. The device

operates via the I

C bus serial interface, has a special

write protection feature, and is available in 8-pin DIP, 8-

pin SOIC or 8-pin TSSOP.

PIN CONFIGURATION

DIP Package (P, L)

VSS

VCC

SCL

SDA

BLOCK DIAGRAM

SOIC Package (J, W)

EXTERNAL LOAD

VSS

VCC

SCL

SDA

5020 FHD F01

DOUT

ACK

VCC

VSS

WORD ADDRESS

BUFFERS

SENSE AMPS

SHIFT REGISTERS

COLUMN

DECODERS

TSSOP Package (U, Y)

MSOP Package (R, Z)

VSS

VCC

SCL

SDA

(MSOP and TSSOP available for CAT24WC01,

CAT24WC02 and CAT24WC04 only)

SDA

VCC

SCL

SDA WP

START/STOP

LOGIC

VSS

XDEC

CONTROL

LOGIC

PROM

PIN FUNCTIONS

Pin Name

A0, A1, A2

SDA

SCL

Function

Device Address Inputs

Serial Data/Address

Serial Clock

Write Protect

+1.8V to +6.0V Power Supply

Ground

SCL

STATE COUNTERS

SLAVE

ADDRESS

COMPARATORS

HIGH VOLTAGE/

TIMING CONTROL

DATA IN STORAGE

* Catalyst Semiconductor is licensed by Philips Corporation to carry the I

C Bus Protocol.

Characteristics subject to change without notice

Doc. No. 1022, Rev. J

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