AS6C4008 datasheet(1/14 Pages) ALSC

Part #	AS6C4008

Description	512K X 8 BIT LOW POWER CMOS SRAM

PDF	14 Pages

Scroll/Zoom	100%

Manufacturer	ALSC [Alliance Semiconductor Corporation]

Direct Link	https://www.alliancememory.com

Logo

1 / 14 page

AUGUST 2009

AS6C4008

512K X 8 BIT LOW POWER CMOS SRAM

SYMBOL

DESCRIPTION

A0 - A18

Address Inputs

DQ0 – DQ7

Data Inputs/Outputs

CE#

Chip Enable Inputs

WE#

Write Enable Input

OE#

Output Enable Input

VCC

Power Supply

VSS

Ground

NC

No Connection

CONTROL

CIRCUIT

FEATURES

GENERAL DESCRIPTION

Access time : 55 ns

Low power consumption:

Operatingcurrent : 30 mA (TYP.)

Standby current : 4 µA (TYP.)

Single 2.7V ~ 5.5V power supply

All outputs TTL compatible

Fully static operation

Tri-state output

Data retention voltage :1.5V (MIN.)

All products ROHS Compliant

Package : 32-pin 450 mil SOP;32-pin 600 mil P-DIP

32-pin 8mm x 20mm TSOP-I

32-pin 8mm x 13.4mm STSOP

36-ball 6mm x 8mm TFBGA

32-pin 400 mil TSOP-II

The AS6C4008 is a 4,194,304-bit low power

CMOS static random access memory organized as

524,288 words by 8 bits. It is fabricated using very

high performance, high reliability CMOS technology.

Its standby current is stable within the range of

operating temperature.

The AS6C4008 is well designed for very low power

system applications, and particularly well suited for

battery back-up non-volatile memory application.

The AS6C4008 op erates from a single p ower

sup p ly o f 2.7V~ 5.5Vand all inputs and outputs are

fully TTL compatible

PRODUCT FAMILY

Product

Family

Operating

Temperature

Vcc Range

Speed

Power Dissipation

Standby(ISB1TYP.)

Operating(Icc,TYP.)

AS6C4008

-40 ~ +85 ℃

2.7 ~ 5.5V

55ns

4µA(LL)

30mA

FUNCTIONAL BLOCK DIAGRAM

PIN DESCRIPTION**

Vcc

Vss

A0-A18

DECODER

512Kx8

MEMORY ARRAY

DQ0-DQ7

I/O DATA

CIRCUIT

COLUMN I/O

CE#

WE#

OE#

Page 1 of 14

AUG/09, v 1.4

Alliance Memory Inc

Similar Part No. - AS6C4008

Manufacturer	Part #	Datasheet	Description
Alliance Semiconductor ...	AS6C4008	2Mb / 15P	512K X 8 BIT LOW POWER CMOS SRAM
	AS6C4008-55BIN	2Mb / 15P	512K X 8 BIT LOW POWER 512K X 8 BIT LOW POWER CMOS SRAM
	AS6C4008-55PCN	2Mb / 15P	512K X 8 BIT LOW POWER 512K X 8 BIT LOW POWER CMOS SRAM
	AS6C4008-55SIN	2Mb / 15P	512K X 8 BIT LOW POWER 512K X 8 BIT LOW POWER CMOS SRAM
	AS6C4008-55STIN	2Mb / 15P	512K X 8 BIT LOW POWER 512K X 8 BIT LOW POWER CMOS SRAM

More results

Similar Description - AS6C4008

Manufacturer	Part #	Datasheet	Description
Alliance Semiconductor ...	AS6C4008	2Mb / 15P	512K X 8 BIT LOW POWER CMOS SRAM
Lyontek Inc.	LY62L5128	248Kb / 17P	512K X 8 BIT LOW POWER CMOS SRAM
	LY62W5128	170Kb / 11P	512K X 8 BIT LOW POWER CMOS SRAM
	LY625128	249Kb / 18P	512K X 8 BIT LOW POWER CMOS SRAM
Alliance Semiconductor ...	AS6C4008-55TIN	2Mb / 15P	512K X 8 BIT LOW POWER 512K X 8 BIT LOW POWER CMOS SRAM
Lyontek Inc.	LY62L5128	404Kb / 17P	512K X 8 BIT LOW POWER CMOS SRAM
	LY62W5128	760Kb / 17P	512K X 8 BIT LOW POWER CMOS SRAM
	LY625128	309Kb / 17P	512K X 8 BIT LOW POWER CMOS SRAM
	LY62W5128	1Mb / 23P	512K X 8 BIT LOW POWER CMOS SRAM
	LY625128	921Kb / 20P	512K X 8 BIT LOW POWER CMOS SRAM

More results

AS6C4008 Datasheet(PDF) 1 Page - Alliance Semiconductor Corporation

AS6C4008 Datasheet(HTML) 1 Page - Alliance Semiconductor Corporation

Similar Part No. - AS6C4008

Similar Description - AS6C4008

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14

Datasheet Download

Link URL