Datasheet > WSF512K32-XH2X

WSF512K32-XH2X

更新时间： 2024-11-11 23:43:11

品牌	Logo	应用领域
其他 - ETC		闪存静态存储器
页数	文件大小	规格书
14页	240K
描述
SRAM/Flash MCP

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中文翻译

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数据手册

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WSF512K32-XH2X 数据手册

WSF512K32-XXX

White Electronic Designs

512KX32 SRAM / FLASH MODULE PRELIMINARY*

■ Built in Decoupling Caps and Multiple Ground Pins

FEATURES

■ Access Times of 25ns (SRAM) and 70, 90ns (FLASH)

for Low Noise Operation

■ Weight - 13 grams typical

■ Packaging

66 pin, PGA Type, 1ꢀ385" square HIP, Hermetic

Ceramic HIP (Package 402)

FLASH MEMORY FEATURES

■ 100,000 Erase/Program Cycles

■ Sector Architecture

68 lead, Hermetic CQFP (G2T), 22ꢀ4mm (0ꢀ880")

square (Package 509) 4ꢀ57mm (0ꢀ180") heightꢀ

Designed to fit JEDEC 68 lead 0ꢀ990" CQFJ

footprint (Figꢀ 2)ꢀ Package to be developedꢀ

8 equal size sectors of 64KBytes each

Any combination of sectors can be concurrently

erasedꢀ Also supports full chip erase

■ 512Kx32 SRAM

■ 5 Volt Programming; 5V ± 10% Supply

■ Embedded Erase and Program Algorithms

■ Hardware Write Protection

■ 512Kx32 5V Flash

■ Organized as 512Kx32 of SRAM and 512Kx32 of

Flash Memory with common Data Bus

■ Low Power CMOS

■ Page Program Operation and Internal Program

Control Timeꢀ

■ Commercial, Industrial and Military Temperature Ranges

■ TTL Compatible Inputs and Outputs

* This data sheet describes a product under development, not fully

characterized, and is subject to change without noticeꢀ

Note: Programming information available upon requestꢀ

FIGꢀ 1 PIN CONFIGURATION FOR WSF512K32-29H2X

PIN DESCRIPTION

TOP VIEW

I/O0-31

A0-18

Data Inputs/Outputs

Address Inputs

I/O

FWE

I/O15

I/O14

I/O13

I/O12

I/O24

I/O25

I/O26

I/O31

I/O30

I/O29

I/O28

SWE1-4 SRAM Write Enables

SCS

SRAM Chip Select

Output Enable

Power Supply

I/O

SWE

GND

I/O¹¹

SWE

I/O10

FWE

VCC

I/O27

GND

Ground

Not Connected

Flash Write Enables

Flash Chip Select

FWE1-4

FCS

SWE1

FWE

BLOCK DIAGRAM

I/O7

I/O6

I/O5

I/O4

FWE

SWE

I/O23

I/O22

I/O21

I/O20

FWE

SWE

FWE

SWE

FWE

SWE

FWE

SWE4

I/O0

I/O1

I/O2

FCS

SCS

I/O16

I/O17

I/O18

A0-18

SCS

FCS

GND

I/O¹⁹

512K x 8 Flash

512K x 8 SRAM

512K x 8 Flash

512K x 8 SRAM

512K x 8 Flash

512K x 8 SRAM

512K x 8 Flash

512K x 8 SRAM

I/O3

I/O0-7

I/O8-15

I/O16-23

I/O24-31

White Electronic Designs Corporation (602) 437-1520 wwwꢀwhiteedcꢀcom

October 2002 Revꢀ 7

12 3 4 5 6 7...14

中文翻译

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与WSF512K32-XH2X相关器件

型号	品牌	获取价格	描述	数据表
WSF512K32-XXX	WEDC	获取价格	512KX32 SRAM / FLASH MODULE
WSFC0001330BF	VISHAY	获取价格	RES,SMT,THIN FILM,13.3 OHMS,100WV,1% +/-TOL,-250,250PPM TC,0202 CASE
WSFC0013600AG	VISHAY	获取价格	RES,SMT,THIN FILM,360 OHMS,100WV,2% +/-TOL,-100,100PPM TC,0202 CASE
WSFC00190900F	VISHAY	获取价格	RES,SMT,THIN FILM,9.09K OHMS,100WV,1% +/-TOL,-100,100PPM TC,0202 CASE
WSFC0019090AF	VISHAY	获取价格	RES,SMT,THIN FILM,909 OHMS,100WV,1% +/-TOL,-100,100PPM TC,0202 CASE
WSFC00210000F	VISHAY	获取价格	RES,SMT,THIN FILM,1K OHMS,100WV,1% +/-TOL,-50,50PPM TC,0202 CASE
WSFC1201070BF	VISHAY	获取价格	RES,SMT,THIN FILM,10.7 OHMS,100WV,1% +/-TOL,-250,250PPM TC,0202 CASE
WSFC1201150AF	VISHAY	获取价格	RES,SMT,THIN FILM,115 OHMS,100WV,1% +/-TOL,-250,250PPM TC,0202 CASE
WSFC12012000G	VISHAY	获取价格	RES,SMT,THIN FILM,1.2K OHMS,100WV,2% +/-TOL,-250,250PPM TC,0202 CASE
WSFC1201210BF	VISHAY	获取价格	RES,SMT,THIN FILM,12.1 OHMS,100WV,1% +/-TOL,-250,250PPM TC,0202 CASE

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