Datasheet > TC55VEM216AGXN55

TC55VEM216AGXN55

更新时间： 2024-02-13 14:52:37

品牌	Logo	应用领域
东芝 - TOSHIBA		静态存储器内存集成电路
页数	文件大小	规格书
14页	124K
描述
IC 256K X 16 STANDARD SRAM, 70 ns, PBGA48, 6 X 8 MM, 0.75 MM PITCH, LEAD FREE, PLASTIC, TFBGA-48, Static RAM

阅读下载

获取价格

技术参数
数据手册

如果您发现信息不准确，欢迎纠错

TC55VEM216AGXN55 技术参数

生命周期：	Obsolete	零件包装代码：	BGA
包装说明：	TFBGA, BGA48,6X8,30	针数：	48
Reach Compliance Code：	unknown	ECCN代码：	3A991.B.2.A
HTS代码：	8542.32.00.41	风险等级：	5.84
最长访问时间：	70 ns	I/O 类型：	COMMON
JESD-30 代码：	R-PBGA-B48	长度：	8 mm
内存密度：	4194304 bit	内存集成电路类型：	STANDARD SRAM
内存宽度：	16	功能数量：	1
端子数量：	48	字数：	262144 words
字数代码：	256000	工作模式：	ASYNCHRONOUS
最高工作温度：	85 °C	最低工作温度：	-40 °C
组织：	256KX16	输出特性：	3-STATE
封装主体材料：	PLASTIC/EPOXY	封装代码：	TFBGA
封装等效代码：	BGA48,6X8,30	封装形状：	RECTANGULAR
封装形式：	GRID ARRAY, THIN PROFILE, FINE PITCH	并行/串行：	PARALLEL
电源：	2.5/3.3 V	认证状态：	Not Qualified
座面最大高度：	1.2 mm	最小待机电流：	1.5 V
子类别：	SRAMs	最大压摆率：	0.035 mA
最大供电电压 (Vsup)：	3.6 V	最小供电电压 (Vsup)：	2.3 V
标称供电电压 (Vsup)：	3 V	表面贴装：	YES
技术：	CMOS	温度等级：	INDUSTRIAL
端子形式：	BALL	端子节距：	0.75 mm
端子位置：	BOTTOM	宽度：	6.5 mm
Base Number Matches：	1

TC55VEM216AGXN55 数据手册

TC55VEM316AXGN40,55

TOSHIBA MOS DIGITAL INTEGRATED CIRCUIT SILICON GATE CMOS

Lead-Free

524,288-WORD BY 16-BIT FULL CMOS STATIC RAM

DESCRIPTION

The TC55VEM316AXGN is a 8,388,608-bit static random access memory (SRAM) organized as 524,288 words by

16 bits. Fabricated using Toshiba's CMOS Silicon gate process technology, this device operates from a single 2.3 to

3.6 V power supply. Advanced circuit technology provides both high speed and low power at an operating current of

3 mA/MHz and a minimum cycle time of 40 ns. It is automatically placed in low-power mode at 0.7 µA standby

current (at V_DD= 3 V, Ta = 25°C, typical) when chip enable ( CE1 ) is asserted high or (CE2) is asserted low. There

are three control inputs. CE1 and CE2 are used to select the device and for data retention control, and output

enable ( OE ) provides fast memory access. Data byte control pin ( LB , UB ) provides lower and upper byte access.

This device is well suited to various microprocessor system applications where high speed, low power and battery

backup are required. And, with a guaranteed operating extreme temperature range of −40° to 85°C, the

TC55VEM316AXGN can be used in environments exhibiting extreme temperature conditions. The

TC55VEM316AXGN is available in a plastic 48-ball BGA.

FEATURES

•

Access Times:

•

Low-power dissipation

Operating: 9 mW/MHz (typical)

TC55VEM316AXGN

•

Single power supply voltage of 2.3 to 3.6 V

Power down features usingCE1 and CE2

Data retention supply voltage of 1.5 to 3.6 V

Direct TTL compatibility for all inputs and outputs

Wide operating temperature range of −40° to 85°C

Standby Current (maximum):

Access Time

40 ns

25 ns

55 ns

30 ns

CE1 Access Time

CE2 Access Time

OE Access Time

3.6 V

3.0 V

10 µA

5 µA

•

Package:

P-TFBGA48-0811-0.75BZ (Weight: 0.157 g typ)

Lead-Free

PIN ASSIGNMENT (TOP VIEW)

PIN NAMES

48 PIN BGA

A0~A18

CE1 , CE2

R/W

Address Inputs

Chip Enable

CE2

Read/Write Control

Output Enable

Data Byte Control

I/O9

CE1 I/O1

I/O2 I/O3

LB , UB

I/O10 I/O11 A5

I/O1~I/O16 Data Inputs/Outputs

I/O12 A17

I/O13 OP

I/O4

Power

GND

Ground

A16 I/O5

No Connection

Option

I/O15 I/O14 A14 A15 I/O6 I/O7

A12 A13 R/W I/O8

A9 A10 A11 NC

OP*

G I/O16 NC

A18 A8

*: OP pin must be open or connected to GND.

2004-01-28 1/14

12 3 4 5 6 7...14

下载PDF

与TC55VEM216AGXN55相关器件

型号	品牌	描述	获取价格	数据表
TC55VEM216AXBN40	TOSHIBA	IC 256K X 16 STANDARD SRAM, 40 ns, PBGA48, 6 X 7 MM, 0.75 MM PITCH, PLASTIC, TFBGA-48, Sta	获取价格
TC55VEM216AXBN55	TOSHIBA	IC 256K X 16 STANDARD SRAM, 55 ns, PBGA48, 6 X 7 MM, 0.75 MM PITCH, PLASTIC, TFBGA-48, Sta	获取价格
TC55VEM316AXBN	TOSHIBA	TENTATIVE TOSHIBA MOS DIGITAL INTEGRATED CIRCUIT SILICON GATE CMOS	获取价格
TC55VEM316AXBN40	TOSHIBA	TENTATIVE TOSHIBA MOS DIGITAL INTEGRATED CIRCUIT SILICON GATE CMOS	获取价格
TC55VEM316AXBN55	TOSHIBA	TENTATIVE TOSHIBA MOS DIGITAL INTEGRATED CIRCUIT SILICON GATE CMOS	获取价格
TC55VEM316AXGN40	TOSHIBA	IC 512K X 16 STANDARD SRAM, 55 ns, PBGA48, 8 X 11 MM, 0.75 MM PITCH, LEAD FREE, PLASTIC, T	获取价格

产品中心

服务支持

精选活动

关于我们

帮助中心

TC55VEM216AGXN55

TC55VEM216AGXN55 技术参数

TC55VEM216AGXN55 数据手册

与TC55VEM216AGXN55相关器件

与TC55VEM216AGXN55相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

TC55VEM216AGXN55

TC55VEM216AGXN55 技术参数

TC55VEM216AGXN55 数据手册

与TC55VEM216AGXN55相关器件

与TC55VEM216AGXN55相关文章

您还可以找

您在本页遇到什么问题？