Datasheet > IS65WV12816BLL

IS65WV12816BLL

更新时间： 2024-11-30 03:04:51

品牌	Logo	应用领域
美国芯成 - ISSI		/
页数	文件大小	规格书
19页	129K
描述
128K x 16 LOW VOLTAGE, ULTRA LOW POWER CMOS STATIC RAM

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中文翻译

获取价格

数据手册

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IS65WV12816BLL 数据手册

IS65WV12816ALL

IS65WV12816BLL

ISSI

PRELIMINARYINFORMATION

JUNE2006

128K x 16 LOW VOLTAGE,

ULTRA LOW POWER CMOS STATIC RAM

DESCRIPTION

FEATURES

TheISSIIS65WV12816ALL/IS65WV12816BLLare high-

speed, 2M bit static RAMs organized as 128K words by 16

bits. It is fabricated using ISSI's high-performance CMOS

technology. This highly reliable process coupled with

innovative circuit design techniques, yields high-

performance and low power consumption devices.

• High-speed access time: 55ns, 70ns

• CMOS low power operation:

36 mW (typical) operating

9 µW (typical) CMOS standby

• TTL compatible interface levels

• Single power supply:

When CS1 is HIGH (deselected) or when CS2 is LOW

(deselected) or when CS1 is LOW, CS2 is HIGH and both

LBandUBareHIGH, thedeviceassumesastandbymode

at which the power dissipation can be reduced down with

CMOS input levels.

1.65V to 2.2V V^DD(65WV12816ALL)

2.5V to 3.6V V^DD(65WV12816BLL)

• Fully static operation: no clock or refresh

required

Easy memory expansion is provided by using Chip Enable

and Output Enable inputs. The active LOW Write Enable

(WE) controls both writing and reading of the memory. A

data byte allows Upper Byte (UB) and Lower Byte (LB)

access.

• Three state outputs

• Data control for upper and lower bytes

• 2CS Option Available

• Temperature Offerings:

Option A: 0 to 70^oC

Option A1: –40 to +85^oC

Option A2: –40 to +105^oC

Option A3: –40 to +125^oC

• Lead-free available

TheIS65WV12816ALLandIS65WV12816BLLarepackged

intheJEDECstandard48-pinminiBGA(6mmx8mm)and

44-Pin TSOP (TYPE II).

FUNCTIONAL BLOCK DIAGRAM

128K x 16

MEMORY ARRAY

A0-A16

DECODER

GND

I/O0-I/O7

Lower Byte

I/O

DATA

CIRCUIT

COLUMN I/O

I/O8-I/O15

Upper Byte

CS2

CS1

CONTROL

CIRCUIT

Copyright © 2006 Integrated Silicon Solution, Inc. All rights reserved. ISSI reserves the right to make changes to this specification and its products at any time without notice. ISSI assumes no liability

arisingoutoftheapplicationoruseofanyinformation, productsorservicesdescribedherein. Customersareadvisedtoobtainthelatestversionofthisdevicespecificationbeforerelyingonany

publishedinformationandbeforeplacingordersforproducts.

Integrated Silicon Solution, Inc. — www.issi.com — 1-800-379-4774

Rev. 00E

06/08/06

12 3 4 5 6 7...19

中文翻译

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与IS65WV12816BLL相关器件

型号	品牌	获取价格	描述	数据表
IS65WV12816BLL-55B2A2	ISSI	获取价格	Standard SRAM, 128KX16, 55ns, CMOS, PBGA48, 6 X 8 MM, MINI, BGA-48
IS65WV12816BLL-55B2A3	ISSI	获取价格	Standard SRAM, 128KX16, 55ns, CMOS, PBGA48, 6 X 8 MM, MINI, BGA-48
IS65WV12816BLL-55BA	ISSI	获取价格	Standard SRAM, 128KX16, 55ns, CMOS, PBGA48, 6 X 8 MM, MINI, BGA-48
IS65WV12816BLL-55BA1	ISSI	获取价格	Standard SRAM, 128KX16, 55ns, CMOS, PBGA48, 6 X 8 MM, MINI, BGA-48
IS65WV12816BLL-55BA2	ISSI	获取价格	Standard SRAM, 128KX16, 55ns, CMOS, PBGA48, 6 X 8 MM, MINI, BGA-48
IS65WV12816BLL-55BA3	ISSI	获取价格	Standard SRAM, 128KX16, 55ns, CMOS, PBGA48, 6 X 8 MM, MINI, BGA-48
IS65WV12816BLL-55TA	ISSI	获取价格	128KX16 STANDARD SRAM, 55ns, PDSO44, PLASTIC, TSOP2-44
IS65WV12816BLL-55TA1	ISSI	获取价格	128KX16 STANDARD SRAM, 55ns, PDSO44, PLASTIC, TSOP2-44
IS65WV12816BLL-55TA2	ISSI	获取价格	128KX16 STANDARD SRAM, 55ns, PDSO44, PLASTIC, TSOP2-44
IS65WV12816BLL-55TA3	ISSI	获取价格	128KX16 STANDARD SRAM, 55ns, PDSO44, PLASTIC, TSOP2-44

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