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CAT93C86W

产品描述EEPROM, 1KX16, Serial, CMOS, PDSO8, LEAD AND HALOGEN FREE, SOIC-8
产品类别存储    存储   
文件大小80KB,共10页
制造商Catalyst
官网地址http://www.catalyst-semiconductor.com/
标准
下载文档 详细参数 全文预览

CAT93C86W概述

EEPROM, 1KX16, Serial, CMOS, PDSO8, LEAD AND HALOGEN FREE, SOIC-8

CAT93C86W规格参数

参数名称属性值
是否Rohs认证符合
零件包装代码SOIC
包装说明SOP, SOP8,.25
针数8
Reach Compliance Codeunknow
ECCN代码EAR99
其他特性1000000 PROGRAM/ERASE CYCLES; 100 YEAR DATA RETENTION
备用内存宽度8
最大时钟频率 (fCLK)1 MHz
数据保留时间-最小值100
耐久性1000000 Write/Erase Cycles
JESD-30 代码R-PDSO-G8
JESD-609代码e3
长度4.9 mm
内存密度16384 bi
内存集成电路类型EEPROM
内存宽度16
功能数量1
端子数量8
字数1024 words
字数代码1000
工作模式SYNCHRONOUS
最高工作温度70 °C
最低工作温度
组织1KX16
封装主体材料PLASTIC/EPOXY
封装代码SOP
封装等效代码SOP8,.25
封装形状RECTANGULAR
封装形式SMALL OUTLINE
并行/串行SERIAL
峰值回流温度(摄氏度)260
电源3/5 V
认证状态Not Qualified
座面最大高度1.75 mm
串行总线类型MICROWIRE
最大待机电流0.00001 A
最大压摆率0.003 mA
最大供电电压 (Vsup)6 V
最小供电电压 (Vsup)2.5 V
标称供电电压 (Vsup)5 V
表面贴装YES
技术CMOS
温度等级COMMERCIAL
端子面层MATTE TIN
端子形式GULL WING
端子节距1.27 mm
端子位置DUAL
处于峰值回流温度下的最长时间40
宽度3.9 mm
写保护HARDWARE/SOFTWARE
Base Number Matches1

文档预览

下载PDF文档
CAT93C46/56/57/66/86
1K/2K/2K/4K/16K-Bit Microwire Serial EEPROM
FEATURES
s
High speed operation:
H
LOGEN
FR
A
EE
LE
A
D
F
R
E
E
TM
s
Power-up inadvertant write protection
s
1,000,000 Program/erase cycles
s
100 year data retention
s
Commercial, industrial and automotive
– 93C46/56/57/66: 1MHz
– 93C86: 3MHz
s
Low power CMOS technology
s
1.8 to 6.0 volt operation
s
Selectable x8 or x16 memory organization
s
Self-timed write cycle with auto-clear
s
Hardware and software write protection
temperature ranges
s
Sequential read (except CAT93C46)
s
Program enable (PE) pin (CAT93C86 only)
s
“Green” package option available
DESCRIPTION
The CAT93C46/56/57/66/86 are 1K/2K/2K/4K/16K-bit
Serial EEPROM memory devices which are configured
as either registers of 16 bits (ORG pin at V
CC
) or 8 bits
(ORG pin at GND). Each register can be written (or read)
serially by using the DI (or DO) pin. The CAT93C46/56/
57/66/86 are manufactured using Catalyst’s advanced
CMOS EEPROM floating gate technology. The devices
are designed to endure 1,000,000 program/erase cycles
and have a data retention of 100 years. The devices are
available in 8-pin DIP, 8-pin SOIC, 8-pin TSSOP and 8-
pad TDFN packages.
PIN CONFIGURATION
DIP Package (P, L)
CS
SK
DI
DO
1
2
3
4
8
7
6
5
SOIC Package (J,W) SOIC Package (S,V) SOIC Package (K,X)
1
2
3
4
8
7
6
5
ORG
GND
DO
DI
CS
SK
DI
DO
1
2
3
4
8
7
6
5
CS
NC (PE*) SK
ORG
DI
GND
DO
VCC
1
2
3
4
8
7
6
5
VCC
NC (PE*)
ORG
GND
TSSOP Package (U,Y)
CS
SK
DI
DO
1
2
3
4
8
7
6
5
VCC
NC
ORG
GND
VCC
NC (PE*)
NC (PE*)
VCC
ORG
CS
SK
GND
*Only For 93C86
** TSSOP (U/Y) package only available for 93C46/56/57/66
TDFN Package (RD4, ZD4)
VCC
8
NC
7
ORG
6
GND
5
CAT93C46
CAT93C56
CAT93C66
PIN FUNCTIONS
Pin Name
CS
SK
DI
DO
V
CC
GND
ORG
NC
PE*
Function
Chip Select
Clock Input
Serial Data Input
Serial Data Output
+1.8 to 6.0V Power Supply
Ground
Memory Organization
No Connection
Program Enable
BLOCK DIAGRAM
VCC
GND
1
CS
2
SK
3
DI
4
DO
ORG
MEMORY ARRAY
ORGANIZATION
ADDRESS
DECODER
Bottom View
DATA
REGISTER
DI
CS
PE*
MODE DECODE
LOGIC
OUTPUT
BUFFER
Note: When the ORG pin is connected to VCC,
the x16 organization is selected. When it is
connected to ground, the x8 pin is selected. If
the ORG pin is left unconnected, then an internal
pullup device will select the x16 organization.
SK
CLOCK
GENERATOR
DO
© 2003 by Catalyst Semiconductor, Inc.
Characteristics subject to change without notice.
Doc. No. 1023, Rev. J
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