Datasheet > GS78108AB-8IT

GS78108AB-8IT

更新时间： 2024-09-17 10:32:23

品牌	Logo	应用领域
GSI		静态存储器
页数	文件大小	规格书
12页	351K
描述
Standard SRAM, 1MX8, 8ns, CMOS, PBGA119, 14 X 22 MM, 1.27 MM PITCH, FPBGA-119

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GS78108AB-8IT 数据手册

GS78108AB

BGA

Commercial Temp

Industrial Temp

1M x 8

8, 10, 12 ns

3.3 V V

8Mb Asynchronous SRAM

Features

• Fast access time: 8, 10, 12 ns

• CMOS low power operation: 240/190/170 mA at minimum

cycle time

• Single 3.3 V ± 0.3 V power supply

• All inputs and outputs are TTL-compatible

• Fully static operation

• Industrial Temperature Option: –40° to 85°C

• 14 mm x 22 mm, 119-bump, 1.27 mm Pitch Ball Grid Array

package

Pin Descriptions

Description

Symbol

A0 to A19

DQ¹to DQ8

Address input

Data input/output

Chip enable input

Write enable input

Output enable input

+3.3 V power supply

• RoHS-compliant package available

Ground

Description

No connect

The GS78108A is a high speed CMOS Static RAM organized

as 1,048,576-words by 8-bits. Static design eliminates the need

for external clocks or timing strobes. The GS78108operates on

a single 3.3 V power supply, and all inputs and outputs are

TTL-compatible. The GS7810A8 is available in a

14 mm x 22 mm BGA package.

Block Diagram

A⁰

Row

Decoder

Memory Array

Address

Input

Buffer

Column

Decoder

A19

I/O Buffer

Control

DQ8

DQ1

Rev: 1.04a 2/2007

1/12

Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.

12 3 4 5 6 7...12

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与GS78108AB-8IT相关器件

型号	品牌	获取价格	描述	数据表
GS78108AB-8T	GSI	获取价格	Standard SRAM, 1MX8, 8ns, CMOS, PBGA119, 14 X 22 MM, 1.27 MM PITCH, FPBGA-119
GS78108AGB-10	GSI	获取价格	1M x 8 8Mb Asynchronous SRAM
GS78108AGB-10I	GSI	获取价格	1M x 8 8Mb Asynchronous SRAM
GS78108AGB-10IT	GSI	获取价格	Standard SRAM, 1MX8, 10ns, CMOS, PBGA119, 14 X 22 MM, 1.27 MM PITCH, ROHS COMPLIANT, FPBGA
GS78108AGB-10T	GSI	获取价格	Standard SRAM, 1MX8, 10ns, CMOS, PBGA119, 14 X 22 MM, 1.27 MM PITCH, ROHS COMPLIANT, FPBGA
GS78108AGB-12	GSI	获取价格	1M x 8 8Mb Asynchronous SRAM
GS78108AGB-12I	GSI	获取价格	1M x 8 8Mb Asynchronous SRAM
GS78108AGB-12IT	GSI	获取价格	Standard SRAM, 1MX8, 12ns, CMOS, PBGA119, 14 X 22 MM, 1.27 MM PITCH, ROHS COMPLIANT, FPBGA
GS78108AGB-12T	GSI	获取价格	Standard SRAM, 1MX8, 12ns, CMOS, PBGA119, 14 X 22 MM, 1.27 MM PITCH, ROHS COMPLIANT, FPBGA
GS78108AGB-15I	GSI	获取价格	1M x 8 8Mb Asynchronous SRAM