Datasheet > 存储 > SRAM> AS7C1024A-20STI

AS7C1024A-20STI

更新时间： 2024-11-23 22:47:51

品牌	Logo	应用领域
ALSC		静态存储器
页数	文件大小	规格书
9页	116K
描述
5V/3.3V 128KX8 CMOS SRAM (Evolutionary Pinout)

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

AS7C1024A-20STI 数据手册

May 2002

AS7C1024A

AS7C31024A

5V/ 3.3V 128KX8 CMOS SRAM (Evolutionary Pinout)

Features

• AS7C1024A (5V version)

• Latest 6T 0.25u CMOS technology

• Easy memory expansion with CE1, CE2, OE inputs

• TTL/ LVTTL-compatible, three-state I/ O

• 32-pin JEDEC standard packages

- 300 mil SOJ

- 400 mil SOJ

- 8 × 20mm TSOP 1

- 8 x 13.4mm sTSOP 1

• ESD protection ≥ 2000 volts

• Latch-up current ≥ 200 mA

• AS7C31024A (3.3V version)

• Industrial and commercial temperatures

• Organization: 131,072 words x 8 bits

• High speed

- 10/ 12/ 15/ 20 ns address access time

- 5, 6, 7, 8 ns output enable access time

• Low power consumption: ACTIVE

- 853 mW (AS7C1024A) / max @ 10 ns

- 522 mW (AS7C31024A) / max @ 10 ns

• Low power consumption: STANDBY

- 55 mW (AS7C1024A) / max CMOS

- 36 mW (AS7C31024A) / max CMOS

Pin arrangement

32-pin SOJ (300 mil)

32-pin SOJ (400 mil)

Logic block diagram

A15

CE2

A16

A14

A12

I/ O0

I/ O1

I/ O2

GND

A13

V_CC

A11

A10

GND

CE1

Input buffer

I/ O7

I/ O6

I/ O5

I/ O4

I/ O3

I/ O7

I/ O0

512

Array

(1,048,576)

×256×8

32-pin (8 x 20mm) TSOP I

32-pin (8 x 13.4mm) sTSOP1

A11

A10

CE1

A13

CE2

A15

I/ O7

I/ O6

I/ O5

I/ O4

I/ O3

GND

I/ O2

I/ O1

I/ O0

Column decoder

Control

circuit

A16

CE1

CE2

A14

A12

Selection guide

-12

-15

-20

Unit

-10

Maximum address access time

Maximum output enable access time

AS7C1024A

AS7C31024A

AS7C1024A

AS7C31024A

155

145

150

140

145

135

140

130

Maximum

operating current

Maximum CMOS

standby current

9/ 26/ 02; 0.9.9

Alliance Semiconductor

P. 1 of 9

12 3 4 5 6 7...9

中文翻译

下载PDF

与AS7C1024A-20STI相关器件

型号	品牌	获取价格	描述	数据表
AS7C1024A-20TC	ALSC	获取价格	5V/3.3V 128KX8 CMOS SRAM (Evolutionary Pinout)
AS7C1024A-20TI	ALSC	获取价格	5V/3.3V 128KX8 CMOS SRAM (Evolutionary Pinout)
AS7C1024A-20TJC	ALSC	获取价格	5V/3.3V 128KX8 CMOS SRAM (Evolutionary Pinout)
AS7C1024A-20TJI	ALSC	获取价格	5V/3.3V 128KX8 CMOS SRAM (Evolutionary Pinout)
AS7C1024B	ALSC	获取价格	5V 128K X 8 CMOS SRAM
AS7C1024B-10JC	ALSC	获取价格	5V 128K X 8 CMOS SRAM
AS7C1024B-10JCN	ALSC	获取价格	5V 128K X 8 CMOS SRAM
AS7C1024B-10STC	ALSC	获取价格	5V 128K X 8 CMOS SRAM
AS7C1024B-10STCN	ALSC	获取价格	5V 128K X 8 CMOS SRAM
AS7C1024B-10TC	ALSC	获取价格	5V 128K X 8 CMOS SRAM