Datasheet > WF128K32-70G1UQ5

WF128K32-70G1UQ5

更新时间： 2024-11-05 23:42:03

品牌	Logo	应用领域
其他 - ETC		内存集成电路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
16页	427K
描述
EEPROM

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中文翻译

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数据手册

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WF128K32-70G1UQ5 数据手册

5 Volt Programming. 5V 10ꢀ Supply

Low Power CMOS, 1mA Standby Typical

Embedded Erase and Program Algorithms

TTL Compatible Inputs and CMOS Outputs

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

Packaging:

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

Ceramic HIP (Package 400)

•68 lead, Hermetic CQFP (G2U)¹, 22.4mm (0.880 inch)

square, 3.56mm (0.140 inch) high (Package 510)

Built-in Decoupling Caps and Multiple Ground Pins for

Low Noise Operation

•68 lead, Hermetic CQFP (G1U), 23.9mm (0.940 inch)

square, 3.56mm (0.140 inch) high (Package 519)

Page Program Operation and Internal Program Control

Time

•68 lead, Hermetic CQFP (G1T), 23.9mm (0.940 inch)

square, 4.06mm (0.160 inch) high (Package 524)

Weight

WF128K32-XG1UX5 - 5 grams typical

WF128K32-XG1TX5 - 5 grams typical

WF128K32-XG2UX5¹- 8 grams typical

WF128K32-XH1X5 - 13 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 1: Package Not Recommended For New Design

Note: For programming information refer to Flash Programming 1M5

Application Note.

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

ranges only.

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

Organized as 128Kx32

n Commercial, Industrial and Military Temperature Ranges

PIN CONFIGURATION FOR WF128K32N-XH1X5

I/O0-31

A^0-16

WE^1-4

CS1-4

DataInputs/Outputs

AddressInputs

WriteEnables

ChipSelects

I/O24

I/O25

I/O26

VCC

CS4

WE4

I/O27

I/O31

I/O30

I/O29

I/O28

I/O8

I/O9

I/O10

A14

WE2

CS2

GND

I/O¹¹

A10

I/O15

I/O14

I/O13

I/O12

OutputEnable

PowerSupply

Ground

VCC

A12

A16

GND

A11

NotConnected

A¹³

A15

WE¹

I/O7

I/O6

I/O5

I/O4

WE3

CS3

GND

I/O19

I/O23

I/O22

I/O21

I/O20

I/O⁰

I/O1

I/O2

VCC

CS1

I/O16

I/O17

I/O18

I/O³

June 2002 Rev. 5

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

12 3 4 5 6 7...16

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