GS816273CC-250IV データシートの表示（PDF） - Giga Semiconductor

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GS816273CC-250IV

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

Giga Semiconductor 

Preliminary

GS816273CC-250V

Absolute Maximum Ratings

(All voltages reference to VSS)

Symbol

Description

Value

Unit

VDD

Voltage on VDD Pins

–0.5 to 4.6

V

VDDQ

Voltage on VDDQ Pins

–0.5 to VDD

V

VI/O

Voltage on I/O Pins

–0.5 to VDDQ +0.5 (≤ 4.6 V max.)

V

VIN

Voltage on Other Input Pins

–0.5 to VDD +0.5 (≤ 4.6 V max.)

V

IIN

Input Current on Any Pin

+/–20

mA

IOUT

Output Current on Any I/O Pin

+/–20

mA

PD

Package Power Dissipation

1.5

W

TSTG

Storage Temperature

–55 to 125

oC

TBIAS

Temperature Under Bias

–55 to 125

oC

Note:

Permanent damage to the device may occur if the Absolute Maximum Ratings are exceeded. Operation should be restricted to Recommended

Operating Conditions. Exposure to conditions exceeding the Absolute Maximum Ratings, for an extended period of time, may affect reliability of

this component.

Power Supply Voltage Ranges

Parameter

1.8 V Supply Voltage

2.5 V Supply Voltage

1.8 V VDDQ I/O Supply Voltage

2.5 V VDDQ I/O Supply Voltage

Symbol

Min.

Typ.

Max.

Unit

VDD1

1.7

1.8

2.0

V

VDD2

2.3

2.5

2.7

V

VDDQ1

1.7

1.8

VDD

V

VDDQ2

2.3

2.5

VDD

V

Rev: 1.01a 6/2006

11/28

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

© 2005, GSI Technology

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