GS8162V72CGC-200 View Datasheet(PDF) - Giga Semiconductor

Part Name

Description

MFG CO.

GS8162V72CGC-200

256K x 72 18Mb S/DCD Sync Burst SRAMs

Giga Semiconductor 

Preliminary

GS8162V72CC-333/300/250/200/150

AC Electrical Characteristics

Parameter

Symbol

-333

Min Max

-300

Min Max

-250

Min Max

-200

Min Max

-150

Unit

Min Max

Pipeline

Flow

Through

Clock Cycle Time

Clock to Output Valid

Clock to Output Invalid

Clock to Output in Low-Z

Setup time

Hold time

Clock Cycle Time

Clock to Output Valid

Clock to Output Invalid

Clock to Output in Low-Z

Setup time

Hold time

tKC

3.0

—

3.3

—

4.0

—

5.0

—

6.7

—

ns

tKQ

—

2.8

—

2.8

—

3.0

—

3.0

—

3.8

ns

tKQX

1.5

—

1.5

—

1.5

—

1.5

—

1.5

—

ns

tLZ1

1.5

—

1.5

—

1.5

—

1.5

—

1.5

—

ns

tS

1.0

—

1.0

—

1.2

—

1.5

—

1.5

—

ns

tH

0.1

—

0.1

—

0.2

—

0.4

—

0.5

—

ns

tKC

4.5

—

5.0

—

5.5

—

6.5

—

7.5

—

ns

tKQ

—

4.5

—

5.0

—

5.5

—

6.5

—

7.5

ns

tKQX

2.0

—

2.0

—

2.0

—

—

6.5

—

7.5

ns

tLZ1

2.0

—

2.0

—

2.0

—

2.0

—

2.0

—

ns

tS

1.3

—

1.4

—

1.5

—

1.5

—

1.5

—

ns

tH

0.3

—

0.4

—

0.5

—

0.5

—

0.5

—

ns

Clock HIGH Time

tKH

1.0

—

1.0

—

1.3

—

1.3

—

1.5

—

ns

Clock LOW Time

tKL

1.2

—

1.2

—

1.5

—

1.5

—

1.7

—

ns

Clock to Output in

High-Z

tHZ1

1.5 2.8 1.5 2.8 1.5 3.0 1.5 3.0 1.5 3.0 ns

G to Output Valid

tOE

—

2.8

—

2.8

—

3.0

—

3.0

—

3.8

ns

G to output in Low-Z

G to output in High-Z

ZZ setup time

ZZ hold time

tOLZ1

tOHZ1

tZZS2

tZZH2

0

—

0

—

0

—

0

—

0

—

ns

—

2.8

—

2.8

—

3.0

—

3.0

—

3.8

ns

5

—

5

—

5

—

5

—

5

—

ns

1

—

1

—

1

—

1

—

1

—

ns

ZZ recovery

tZZR

20

—

20

—

20

—

20

—

20

—

ns

Notes:

1. These parameters are sampled and are not 100% tested.

2. ZZ is an asynchronous signal. However, in order to be recognized on any given clock cycle, ZZ must meet the specified setup and hold

times as specified above.

Rev: 1.01 2/2005

14/29

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

© 2004, GSI Technology

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