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CAT28C256LI-15: 产品描述32KX8 EEPROM 5V, 150ns, PDIP28, LEAD AND HALOGEN FREE, PLASTIC, DIP-28; 产品类别存储存储; 文件大小139KB，共14页; 制造商ON Semiconductor(安森美); 官网地址http://www.onsemi.cn; 标准

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CAT28C256LI-15概述

32KX8 EEPROM 5V, 150ns, PDIP28, LEAD AND HALOGEN FREE, PLASTIC, DIP-28

CAT28C256LI-15规格参数

参数名称	属性值
是否Rohs认证	符合
厂商名称	ON Semiconductor(安森美)
零件包装代码	DIP
包装说明	LEAD AND HALOGEN FREE, PLASTIC, DIP-28
针数	28
Reach Compliance Code	unknown
最长访问时间	150 ns
命令用户界面	NO
数据轮询	YES
耐久性	100000 Write/Erase Cycles
JESD-30 代码	R-PDIP-T28
长度	36.695 mm
内存密度	262144 bit
内存集成电路类型	EEPROM
内存宽度	8
功能数量	1
端子数量	28
字数	32768 words
字数代码	32000
工作模式	ASYNCHRONOUS
最高工作温度	85 °C
最低工作温度	-40 °C
组织	32KX8
封装主体材料	PLASTIC/EPOXY
封装代码	DIP
封装等效代码	DIP28,.6
封装形状	RECTANGULAR
封装形式	IN-LINE
页面大小	64 words
并行/串行	PARALLEL
峰值回流温度（摄氏度）	NOT SPECIFIED
电源	5 V
编程电压	5 V
认证状态	Not Qualified
座面最大高度	5.08 mm
最大待机电流	0.00015 A
最大压摆率	0.03 mA
最大供电电压 (Vsup)	5.5 V
最小供电电压 (Vsup)	4.5 V
标称供电电压 (Vsup)	5 V
表面贴装	NO
技术	CMOS
温度等级	INDUSTRIAL
端子形式	THROUGH-HOLE
端子节距	2.54 mm
端子位置	DUAL
处于峰值回流温度下的最长时间	NOT SPECIFIED
切换位	YES
宽度	15.24 mm
最长写入周期时间 (tWC)	5 ms
Base Number Matches	1

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CAT28C256

256 kb Parallel EEPROM

Description

The CAT28C256 is a fast, low power, 5 V−only CMOS Parallel

EEPROM organized as 32K 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 bits signal the start and end of the self−timed

write cycle. Additionally, the CAT28C256 features hardware and

software write protection.

The CAT28C256 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

or 32−pin PLCC packages.

Features

http://onsemi.com

TSOP−28

T13, H13 SUFFIX

CASE 318AE

•

Fast Read Access Times: 120/150 ns

•

Low Power CMOS Dissipation:

•

– Active: 25 mA Max.

– Standby: 150

Max.

Simple Write Operation:

– On−chip Address and Data Latches

– Self−timed Write Cycle with Auto−clear

Fast Write Cycle Time:

−

5 ms Max.

CMOS and TTL Compatible I/O

Hardware and Software Write Protection

Automatic Page Write Operation:

−

1 to 64 Bytes in 5 ms

−

Page Load Timer

End of Write Detection:

−

Toggle Bit

−

DATA Polling

100,000 Program/Erase Cycles

100 Year Data Retention

Commercial, Industrial and Automotive Temperature Ranges

PDIP−28

P, L SUFFIX

CASE 646AE

PLCC−32

N, G SUFFIX

CASE 776AK

PIN FUNCTION

Pin Name

−A

I/O

−I/O

Function

Address Inputs

Data Inputs/Outputs

Chip Enable

Output Enable

Write Enable

5 V Supply

Ground

No Connect

ORDERING INFORMATION

See detailed ordering and shipping information in the package

dimensions section on page 14 of this data sheet.

Semiconductor Components Industries, LLC, 2009

December, 2009

−

Rev. 6

Publication Order Number:

CAT28C256/D

CAT28C256LI-15相似产品对比

	CAT28C256LI-15	CAT28C256LI-12	CAT28C256H13I-15	CAT28C256GI-12	CAT28C256H13I-12	SIT9501AC-02B8-YY20-156.250000D
描述	32KX8 EEPROM 5V, 150ns, PDIP28, LEAD AND HALOGEN FREE, PLASTIC, DIP-28	IC 32K X 8 EEPROM 5V, 120 ns, PDIP28, LEAD AND HALOGEN FREE, PLASTIC, DIP-28, Programmable ROM	32KX8 EEPROM 5V, 150ns, PDSO28, 8 X 13.40 MM, LEAD AND HALOGEN FREE, TSOP-28	IC 32K X 8 EEPROM 5V, 120 ns, PQCC32, LEAD AND HALOGEN FREE, PLASTIC, LCC-32, Programmable ROM	32KX8 EEPROM 5V, 120ns, PDSO28, 8 X 13.40 MM, LEAD AND HALOGEN FREE, TSOP-28	LVDS Output Clock Oscillator, 156.25MHz Nom, PQFD, 6 PIN
是否Rohs认证	符合	符合	符合	符合	符合	符合
包装说明	LEAD AND HALOGEN FREE, PLASTIC, DIP-28	DIP, DIP28,.6	8 X 13.40 MM, LEAD AND HALOGEN FREE, TSOP-28	QCCJ, LDCC32,.5X.6	8 X 13.40 MM, LEAD AND HALOGEN FREE, TSOP-28	SOLCC6,.1,43
Reach Compliance Code	unknown	unknown	compliant	compliant	compliant	unknown
端子数量	28	28	28	32	28	6
最高工作温度	85 °C	85 °C	85 °C	85 °C	85 °C	70 °C
最低工作温度	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-20 °C
封装等效代码	DIP28,.6	DIP28,.6	TSSOP28,.53,22	LDCC32,.5X.6	TSSOP28,.53,22	SOLCC6,.1,43
表面贴装	NO	NO	YES	YES	YES	YES
厂商名称	ON Semiconductor(安森美)	ON Semiconductor(安森美)	ON Semiconductor(安森美)	ON Semiconductor(安森美)	-	-
零件包装代码	DIP	DIP	TSOP	QFJ	TSOP	-
针数	28	28	28	32	28	-
最长访问时间	150 ns	120 ns	150 ns	120 ns	120 ns	-
命令用户界面	NO	NO	NO	NO	NO	-
数据轮询	YES	YES	YES	YES	YES	-
耐久性	100000 Write/Erase Cycles	100000 Write/Erase Cycles	100000 Write/Erase Cycles	100000 Write/Erase Cycles	100000 Write/Erase Cycles	-
JESD-30 代码	R-PDIP-T28	R-PDIP-T28	R-PDSO-G28	R-PQCC-J32	R-PDSO-G28	-
长度	36.695 mm	36.695 mm	11.8 mm	13.965 mm	11.8 mm	-
内存密度	262144 bit	262144 bit	262144 bit	262144 bit	262144 bit	-
内存集成电路类型	EEPROM	EEPROM	EEPROM	EEPROM	EEPROM	-
内存宽度	8	8	8	8	8	-
功能数量	1	1	1	1	1	-
字数	32768 words	32768 words	32768 words	32768 words	32768 words	-
字数代码	32000	32000	32000	32000	32000	-
工作模式	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS	-
组织	32KX8	32KX8	32KX8	32KX8	32KX8	-
封装主体材料	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	-
封装代码	DIP	DIP	TSOP1	QCCJ	TSOP1	-
封装形状	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	-
封装形式	IN-LINE	IN-LINE	SMALL OUTLINE, THIN PROFILE	CHIP CARRIER	SMALL OUTLINE, THIN PROFILE	-
页面大小	64 words	64 words	64 words	64 words	64 words	-
并行/串行	PARALLEL	PARALLEL	PARALLEL	PARALLEL	PARALLEL	-
峰值回流温度（摄氏度）	NOT SPECIFIED	NOT SPECIFIED	260	260	260	-
电源	5 V	5 V	5 V	5 V	5 V	-
编程电压	5 V	5 V	5 V	5 V	5 V	-
认证状态	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	-
座面最大高度	5.08 mm	5.08 mm	1.2 mm	3.55 mm	1.2 mm	-
最大待机电流	0.00015 A	0.00015 A	0.00015 A	0.00015 A	0.00015 A	-
最大压摆率	0.03 mA	0.03 mA	0.03 mA	0.03 mA	0.03 mA	-
最大供电电压 (Vsup)	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	-
最小供电电压 (Vsup)	4.5 V	4.5 V	4.5 V	4.5 V	4.5 V	-
标称供电电压 (Vsup)	5 V	5 V	5 V	5 V	5 V	-
技术	CMOS	CMOS	CMOS	CMOS	CMOS	-
温度等级	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	-
端子形式	THROUGH-HOLE	THROUGH-HOLE	GULL WING	J BEND	GULL WING	-
端子节距	2.54 mm	2.54 mm	0.55 mm	1.27 mm	0.55 mm	-
端子位置	DUAL	DUAL	DUAL	QUAD	DUAL	-
处于峰值回流温度下的最长时间	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	40	NOT SPECIFIED	-
切换位	YES	YES	YES	YES	YES	-
宽度	15.24 mm	15.24 mm	8 mm	11.425 mm	8 mm	-
最长写入周期时间 (tWC)	5 ms	5 ms	5 ms	5 ms	5 ms	-
Base Number Matches	1	1	1	1	1	-

CAT28C256LI-15

CAT28C256LI-15概述

CAT28C256LI-15规格参数

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CAT28C256LI-15相似产品对比

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