Datasheet > WF128K32N-70G2LI5

WF128K32N-70G2LI5

更新时间： 2024-11-07 09:34:39

品牌	Logo	应用领域
美高森美 - MICROSEMI		/
页数	文件大小	规格书
11页	814K
描述
Flash Module, CQFP68, 22.4 MM, CERAMIC, QFP-68

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WF128K32N-70G2LI5 数据手册

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WF128K32-XXX5

128KX32 5V NOR FLASH MODULE (SMD 5962-94716**)

FEATURES

 Access times of 50*, 60, 70, 90, 120, 150ns

 Low power CMOS

 Packaging:

 Embedded erase and program algorithms

 TTL compatible inputs and CMOS outputs

• 66 pin, PGA type, 1.075 inch square, Hermetic Ceramic

HIP (Package 400)

 Built-in decoupling caps and multiple ground pins for low

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

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

noise operation

 Page program operation and internal program control time

 Weight

• 68 lead, Hermetic CQFP (G2L), 22.4mm (0.880 inch)

square, 4.06mm (0.160 inch) high (Package 528)

WF128K32-XG2LX5 - 8 grams typical

WF128K32-XG2UX5 - 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

This product is subject to change without notice.

Note: For programming information and waveforms refer to Flash Programming 1M5 Application

Note AN0036.

 100,000 erase/program cycles minimum

 Organized as 128Kx32

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

** For reference only. See SMD table on page 10.

 Commercial, industrial and military temperature ranges

 5 volt programming

FIGURE 1 – PIN CONFIGURATION FOR WF128K32N-XH1X5

Pin Description

Top View

I/O_0-31

Data Inputs/Outputs

Address Inputs

Write Enables

Chip Selects

A_0-16

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

OE#

WE_1-4

CS_1-4

OE#

V_CC

Output Enable

Power Supply

Ground

GND

Not Connected

A12

A16

Block Diagram

A11

WE1# CS1#

WE2# CS2#

WE3# CS3#

WE4# CS4#

128K x 8

OE#

A0-16

A13

A15

WE¹#

I/O7

WE3#

CS3#

GND

I/O¹⁹

I/O23

I/O22

I/O21

I/O20

I/O0

I/O1

I/O2

VCC

128K x 8

I/O16

I/O17

I/O18

CS1#

I/O6

I/O5

I/O0-7

I/O8-15

I/O16-23

I/O24-31

I/O³

I/O4

Microsemi Corporation reserves the right to change products or speciﬁcations without notice.

Rev. 12

Microsemi Corporation • (602) 437-1520 • www.microsemi.com

12 3 4 5 6 7...11

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与WF128K32N-70G2LI5相关器件

型号	品牌	获取价格	描述	数据表
WF128K32N-70G2LM5A	WEDC	获取价格	Flash Module, 128KX32, 70ns, CQFP68, 22.4 MM, CERAMIC, QFP-68
WF128K32N-70G2LQ5	MICROSEMI	获取价格	Flash Module, CQFP68, 22.4 MM, CERAMIC, QFP-68
WF128K32N-70G2LQ5A	MICROSEMI	获取价格	Flash Module, CQFP68, 22.4 MM, CERAMIC, QFP-68
WF128K32N-70G2LQ5A	WEDC	获取价格	Flash Module, 128KX32, 70ns, CQFP68, 22.4 MM, CERAMIC, QFP-68
WF128K32N-70G2UC5	WEDC	获取价格	Flash Module, 128KX32, 70ns, CQFP68, 22.4 MM, CERAMIC, QFP-68
WF128K32N-70G2UC5A	MICROSEMI	获取价格	Flash Module, CQFP68, 22.4 MM, CERAMIC, QFP-68
WF128K32N-70G2UI5A	WEDC	获取价格	Flash Module, 128KX32, 70ns, CQFP68, 22.4 MM, CERAMIC, QFP-68
WF128K32N-70G2UM5	WEDC	获取价格	Flash Module, 128KX32, 70ns, CQFP68, 22.4 MM, CERAMIC, QFP-68
WF128K32N-70G2UM5A	WEDC	获取价格	Flash Module, 128KX32, 70ns, CQFP68, 22.4 MM, CERAMIC, QFP-68
WF128K32N-70G2UQ5	MICROSEMI	获取价格	Flash Module, CQFP68, 22.4 MM, CERAMIC, QFP-68

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