Datasheet > WF128K32-70G4TI5A

WF128K32-70G4TI5A

更新时间： 2024-11-05 23:42:03

品牌	Logo	应用领域
其他 - ETC		闪存可编程只读存储器电动程控只读存储器电可擦编程只读存储器
页数	文件大小	规格书
15页	259K
描述
x32 Flash EEPROM Module

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中文翻译

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数据手册

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WF128K32-70G4TI5A 数据手册

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WF128K32-XXX5

HI-RELIABILITY PRODUCT

128KX32 5V FLASH MODULE, SMD 5962-94716

FEATURES

■ Access Times of 50*, 60, 70, 90, 120, 150ns

■ Commercial, Industrial and Military Temperature Ranges

■ 5 Volt Programming. 5V ± 10% Supply

■ Packaging:

• 66 pin, PGA Type, 1.075 inch square, Hermetic

Ceramic HIP (Package 400)

■ Low Power CMOS, 1mA Standby Typical

■ Embedded Erase and Program Algorithms

■ TTL Compatible Inputs and CMOS Outputs

• 68 lead, 40mm, Low Profile 3.5mm (0.140"), CQFP

(Package 502)

• 68 lead, Hermetic CQFP, 22.4mm (0.880 inch) square.

Designed to fit JEDEC 68 lead 0.990" CQFJ footprint.

■ Built-in Decoupling Caps and Multiple Ground Pins for

Low Noise Operation

■ Page Program Operation and Internal Program Control Time

– G2 (Package 500), 5.08mm (0.200 inch) high

– G2U (Package 510), 3.56mm (0.140 inch) high

■ Weight

WF128K32-XG2X5 - 8 grams typical

WF128K32-XG2UX5 - 8 grams typical

WF128K32-XH1X5 - 13 grams typical

WF128K32-XG4TX5 - 20 grams typical

■ Sector Architecture

• 8 equal size sectors of 16KBytes each

• Any combination of sectors can be concurrently erased.

Also supports full chip erase

Note: For programming information refer to Flash Programming 1M5

Application Note.

■ 100,000 Erase/Program Cycles Typical, 0°C to +70°C

■ Organized as 128Kx32

The access time of 50ns is available in Industrial and Commercial

temperature ranges only.

FIG. 1 PIN CONFIGURATION FOR WF128K32N-XH1X5

TOP VIEW

PIN DESCRIPTION

I/O0-31

Data Inputs/Outputs

I/O8

I/O9

I/O10

A14

A16

A11

WE2

CS2

GND

I/O11

A10

I/O15

I/O14

I/O13

I/O12

I/O24

I/O25

I/O26

VCC

CS4

WE4

I/O27

I/O31

I/O30

I/O29

I/O28

A^0-16

WE^1-4

CS1-4

Address Inputs

Write Enables

Chip Selects

Output Enable

Power Supply

Ground

VCC

A12

GND

Not Connected

A15

WE1

I/O7

I/O6

I/O5

I/O4

A13

BLOCK DIAGRAM

WE₁CS₁

WE₂CS₂

WE₃CS₃

WE₄CS₄

VCC

CS1

WE3

CS3

GND

I/O19

I/O23

I/O22

I/O21

I/O20

0-16

I/O0

I/O1

I/O2

I/O16

I/O17

I/O18

128K x 8

I/O3

I/O16-23

I/O24-31

I/O0-7

I/O8-15

White Electronic Designs Corporation • (602) 437-1520 • www.whiteedc.com

June 2000 Rev. 2

12 3 4 5 6 7...15

中文翻译

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与WF128K32-70G4TI5A相关器件

型号	品牌	获取价格	描述	数据表
WF128K32-70G4TM5	ETC	获取价格	x32 Flash EEPROM Module
WF128K32-70G4TM5A	ETC	获取价格	x32 Flash EEPROM Module
WF128K32-70G4TQ5	ETC	获取价格	EEPROM
WF128K32-70G4TQ5A	ETC	获取价格	EEPROM
WF128K32-70H1C5	MERCURY	获取价格	Flash Module, 128KX32, 70ns, CPGA66, 1.075 X 1.075 INCH, HERMETIC SEALED, CERAMIC, HIP-66
WF128K32-70H1C5A	WEDC	获取价格	Flash Module, 128KX32, 70ns, CPGA66, 1.075 X 1.075 INCH, HERMETIC SEALED, CERAMIC, HIP-66
WF128K32-70H1C5A	MERCURY	获取价格	Flash Module, 128KX32, 70ns, CPGA66, 1.075 X 1.075 INCH, HERMETIC SEALED, CERAMIC, HIP-66
WF128K32-70H1I5	WEDC	获取价格	Flash Module, 128KX32, 70ns, CPGA66, 1.075 X 1.075 INCH, HERMETIC SEALED, CERAMIC, HIP-66
WF128K32-70H1I5	MERCURY	获取价格	Flash Module, 128KX32, 70ns, CPGA66, 1.075 X 1.075 INCH, HERMETIC SEALED, CERAMIC, HIP-66
WF128K32-70H1I5A	MERCURY	获取价格	Flash Module, 128KX32, 70ns, CPGA66, 1.075 X 1.075 INCH, HERMETIC SEALED, CERAMIC, HIP-66

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