Datasheet > EM720F8B-85LL

EM720F8B-85LL

更新时间： 2022-04-23 23:00:11

品牌	Logo	应用领域
EMLSI		/
页数	文件大小	规格书
11页	70K
描述
256K x8 bit Super Low Power and Low Voltage Full CMOS Static RAM

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

EM720F8B-85LL 数据手册

EM620FU8 Series

merging Memory & Logic Solutions Inc.

Low Power, 256Kx8 SRAM

FEATURES

GENERAL DESCRIPTION

• Process Technology : 0.18mm Full CMOS

• Organization : 256K x 8 bit

• Power Supply Voltage : 2.7V ~ 3.3V

• Low Data Retention Voltage : 1.5V(Min)

• Three state output and TTL Compatible

• Package Type : 36-FPBGA 6.0x7.0

The EM620FU8 families are fabricated by EMLSI’ s

advanced full CMOS process technology. The families

support industrial temperature range and Chip Scale

Package for user flexibility of system design. The fami-

lies also supports low data retention voltage for battery

back-up operation with low data retention current.

PRODUCT FAMILY

Power Dissipation

Product

Family

Operating

Temperature

Vcc

Range

PKG

Type

Speed

Standby

(I_SB1, Typ)

Operating

(I_CC1.Max)

Industrial (-40 ~ 85^oC)

2.7V~3.3V

55¹⁾/ 70ns

EM620FU8

1 mA

2 mA

36FPBGA

1. The parameter is measured with 30pF test load.

PIN DESCRIPTION

FUNCTIONAL BLOCK DIAGRAM

Pre-charge Circuit

A₀

A₁

A₂

CS₂

A₃

A₄

A₆

A₇

A₈

A₀

A₁

A₂

A₃

A₄

A₅

A₆

A₇

A₈

A₉

V_CC

V_SS

I/O₅

I/O₆

V_SS

V_CC

I/O₇

I/O₈

A₉

I/O₁

I/O₂

V_CC

V_SS

I/O₃

I/O₄

A₁₄

Memory Array

DNU A₅

1024 x 2048

Data

Cont

I/O1 ~ I/O8

I/O Circuit

Column Select

DNU A₁₇

CS₁

A₁₁

A₁₆

A₁₂

A₁₅

A₁₃

₁₀A₁₁A₁₂A₁₃A₁₄A₁₅A₁₆A

A₁₀

36-FPBGA : Top view (ball down)

Control Logic

Name

Function

Name

Function

CS ,CS

Chip select inputs

WE Write Enable input

Output Enable input

Address Inputs

Vcc Power Supply

Vss Ground

A ~A

I/O ~I/O

Data Inputs/outputs

DNU Do Not Use

123 4 5 6 7...11

中文翻译

下载PDF

与EM720F8B-85LL相关器件

型号	品牌	描述	获取价格	数据表
EM720FP16AS-10L	EMLSI	128K x8 bit Super Low Power and Low Voltage Full CMOS Static RAM	获取价格
EM720FP16AS-10LF	EMLSI	128K x8 bit Super Low Power and Low Voltage Full CMOS Static RAM	获取价格
EM720FP16AS-70L	EMLSI	128K x8 bit Super Low Power and Low Voltage Full CMOS Static RAM	获取价格
EM720FP16AS-70LF	EMLSI	128K x8 bit Super Low Power and Low Voltage Full CMOS Static RAM	获取价格
EM720FP16EW-10L	EMLSI	128K x8 bit Super Low Power and Low Voltage Full CMOS Static RAM	获取价格
EM720FP16EW-10LF	EMLSI	128K x8 bit Super Low Power and Low Voltage Full CMOS Static RAM	获取价格