Datasheet > TC55VZM208ATGI08

TC55VZM208ATGI08

更新时间： 2024-11-09 08:10:27

品牌	Logo	应用领域
东芝 - TOSHIBA		静态存储器光电二极管
页数	文件大小	规格书
10页	162K
描述
IC 512K X 8 CACHE SRAM, 8 ns, PDSO44, 0.400 INCH, 0.80 MM PITCH, PLASTIC, TSOP2-44, Static RAM

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TC55VZM208ATGI08 数据手册

TC55VZM208AJGI/ATGI08,10,12

TENTATIVE TOSHIBA MOS DIGITAL INTEGRATED CIRCUIT SILICON GATE CMOS

524,288-WORD BY 8-BIT CMOS STATIC RAM

DESCRIPTION

The TC55VZM208AJGI/ATGI is a 4,194,304-bit high-speed static random access memory (SRAM) organized as

524,288 words by 8 bits. Fabricated using CMOS technology and advanced circuit techniques to provide high speed,

it operates from a single 3.3 V power supply. Chip enable (CE ) can be used to place the device in a low-power mode,

and output enable ( OE ) provides fast memory access. This device is well suited to cache memory applications

where high-speed access and high-speed storage are required. All inputs and outputs are directly LVTTL

compatible. The TC55VZM208AJGI/ATGI is available in plastic 36-pin SOJ and 44-pin TSOP with 400mil width for

high density surface assembly. The TC55VZM208AJGI/ATGI guarantees −40° to 85°C operating temperature so it

is suitable for use in wide operating temperature system.

FEATURES

•

Single power supply voltage of 3.3 V 0.3 V

Fully static operation

•

Fast access time (the following are maximum values)

TC55VZM208AJGI/ATGI08:8 ns

TC55VZM208AJGI/ATGI10:10 ns

TC55VZM208AJGI/ATGI12:12 ns

Low-power dissipation

Operating temperature range of −40° to 85°C

All inputs and outputs are LVTTL compatible

Output buffer control using OE

Package:

•

(the following are maximum values)

SOJ36-P-400-1.27 (AJGI)

(Weight: 1.35 g typ)

Cycle Time

TSOP II44-P-400-0.80 (ATGI) (Weight: 0.45 g typ)

Operation (max) 110

Standby:10 mA (both devices)

PIN ASSIGNMENT (TOP VIEW)

36 PIN SOJ 44 PIN TSOP

PIN NAMES

A0 to A18

Address Inputs

A17

I/O1 to I/O8 Data Inputs/Outputs

Chip Enable Input

Write Enable Input

Output Enable Input

Power (+3.3 V)

Ground

A17

36 NC

35 A4

34 A5

33 A6

32 A7

I/O1

I/O8

I/O7

GND

V^DD

I/O6

I/O5

I/O2

V^DD

I/O1

I/O2

V^DD

GND 10

I/O3 11

I/O4 12

30 I/O8

29 I/O7

28 GND

27 V^DD

26 I/O6

25 I/O5

24 A8

GND

I/O3

I/O4

GND

A16

A15

A14

A13

A18

No Connection

Not Usable (Input)

A10

A11

A12

A16 14

A15 15

A14 16

A13 17

A18 18

23 A9

22 A10

21 A11

20 A12

19 NU

(TC55VZM208AJGI)

(TC55VZM208ATGI)

2002-03-14 1/10

12 3 4 5 6 7...10

中文翻译

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与TC55VZM208ATGI08相关器件

型号	品牌	获取价格	描述	数据表
TC55VZM208ATGI10	TOSHIBA	获取价格	IC 512K X 8 CACHE SRAM, 10 ns, PDSO44, 0.400 INCH, 0.80 MM PITCH, PLASTIC, TSOP2-44, Stati
TC55VZM208ATGI12	TOSHIBA	获取价格	IC 512K X 8 CACHE SRAM, 12 ns, PDSO44, 0.400 INCH, 0.80 MM PITCH, PLASTIC, TSOP2-44, Stati
TC55VZM208ATGN08	TOSHIBA	获取价格	IC 512K X 8 CACHE SRAM, 8 ns, PDSO44, 0.400 INCH, 0.80 MM PITCH, PLASTIC, TSOP2-44, Static
TC55VZM208ATGN10	TOSHIBA	获取价格	IC 512K X 8 CACHE SRAM, 10 ns, PDSO44, 0.400 INCH, 0.80 MM PITCH, PLASTIC, TSOP2-44, Stati
TC55VZM208ATGN12	TOSHIBA	获取价格	IC 512K X 8 CACHE SRAM, 12 ns, PDSO44, 0.400 INCH, 0.80 MM PITCH, PLASTIC, TSOP2-44, Stati
TC55VZM216A	TOSHIBA	获取价格	262,144-WORD BY 16-BIT CMOS STATIC RAM
TC55VZM216AFTI10	TOSHIBA	获取价格	IC 256K X 16 CACHE SRAM, 10 ns, PDSO44, 0.400 INCH, 0.80 MM PITCH, PLASTIC, TSOP2-44, Stat
TC55VZM216AFTN08	TOSHIBA	获取价格	262,144-WORD BY 16-BIT CMOS STATIC RAM
TC55VZM216AFTN-08	TOSHIBA	获取价格	262,144-WORD BY 16-BIT CMOS STATIC RAM
TC55VZM216AFTN10	TOSHIBA	获取价格	262,144-WORD BY 16-BIT CMOS STATIC RAM

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