CAT28LV64KA-25T datasheet, PDF

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CAT28LV64KA-25T: DescriptionThe CAT24FC02 is a 2-kb Serial CMOS EEPROM internally organized as 256 words of 8 bits each; Categorystorage storage; File Size147KB，15 Pages; ManufacturerON Semiconductor; Websitehttp://www.onsemi.cn

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CAT28LV64KA-25T Overview

The CAT24FC02 is a 2-kb Serial CMOS EEPROM internally organized as 256 words of 8 bits each

CAT28LV64KA-25T Parametric

Parameter Name	Attribute value
Is it lead-free?	Contains lead
Is it Rohs certified?	incompatible
Maker	ON Semiconductor
Parts packaging code	SOIC
package instruction	EIAJ, SOIC-28
Contacts	28
Reach Compliance Code	_compli
ECCN code	EAR99
Is Samacsys	N
Maximum access time	250 ns
command user interface	NO
Data polling	YES
Durability	100000 Write/Erase Cycles
JESD-30 code	R-PDSO-G28
length	17.9 mm
memory density	65536 bi
Memory IC Type	EEPROM
memory width	8
Humidity sensitivity level	1
Number of functions	1
Number of terminals	28
word count	8192 words
character code	8000
Operating mode	ASYNCHRONOUS
Maximum operating temperature	105 °C
Minimum operating temperature	-40 °C
organize	8KX8
Package body material	PLASTIC/EPOXY
encapsulated code	SOP
Encapsulate equivalent code	SOP28,.4
Package shape	RECTANGULAR
Package form	SMALL OUTLINE
page size	32 words
Parallel/Serial	PARALLEL
Peak Reflow Temperature (Celsius)	225
power supply	3.3 V
Programming voltage	3 V
Certification status	Not Qualified
Maximum seat height	2.65 mm
Maximum standby current	0.0001 A
Maximum slew rate	0.008 mA
Maximum supply voltage (Vsup)	3.6 V
Minimum supply voltage (Vsup)	3 V
Nominal supply voltage (Vsup)	3.3 V
surface mount	YES
technology	CMOS
Temperature level	INDUSTRIAL
Terminal form	GULL WING
Terminal pitch	1.27 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED
switch bit	YES
width	7.5 mm
Maximum write cycle time (tWC)	5 ms
Base Number Matches	1

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CAT28LV64

64 kb CMOS Parallel

EEPROM

Description

The CAT28LV64 is a low voltage, low power, CMOS Parallel

EEPROM organized as 8K x 8−bits. It requires a simple interface for

in−system programming. On−chip address and data latches,

self−timed write cycle with auto−clear and V

power up/down write

protection eliminate additional timing and protection hardware. DATA

Polling and Toggle status bit signal the start and end of the self−timed

write cycle. Additionally, the CAT28LV64 features hardware and

software write protection.

The CAT28LV64 is manufactured using ON Semiconductor’s

advanced CMOS floating gate technology. It is designed to endure

100,000 program/erase cycles and has a data retention of 100 years.

The device is available in JEDEC approved 28−pin DIP, 28−pin TSOP,

28−pin SOIC or 32−pin PLCC packages.

Features

http://onsemi.com

PDIP−28

P, L SUFFIX

CASE 646AE

SOIC−28

J, K, W, X SUFFIX

CASE 751BM

•

3.0 V to 3.6 V Supply

•

Read Access Times:

•

– 150/200/250 ns

Low Power CMOS Dissipation:

– Active: 8 mA Max.

– Standby: 100

Max.

Simple Write Operation:

– On−chip Address and Data Latches

– Self−timed Write Cycle with Auto−clear

Fast Write Cycle Time:

– 5 ms Max.

Commercial, Industrial and Automotive Temperature Ranges

CMOS and TTL Compatible I/O

Automatic Page Write Operation:

– 1 to 32 bytes in 5 ms

– Page Load Timer

End of Write Detection:

– Toggle bit

– DATA Polling

Hardware and Software Write Protection

100,000 Program/Erase Cycles

100 Year Data Retention

These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS

Compliant

PLCC−32

N, G SUFFIX

CASE 776AK

TSOP−28

H13 SUFFIX

CASE 318AE

PIN FUNCTION

Pin Name

−A

I/O

−I/O

Function

Address Inputs

Data Inputs/Outputs

Chip Enable

Output Enable

Write Enable

3.0 V to 3.6 V Supply

Ground

No Connect

ORDERING INFORMATION

See detailed ordering and shipping information in the package

dimensions section on page 15 of this data sheet.

Semiconductor Components Industries, LLC, 2009

October, 2009

−

Rev. 7

Publication Order Number:

CAT28LV64/D

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