GS8640V32T-250中文资料(12)

GS8640V18/32/36T-300/250/200/167

Absolute Maximum Ratings

(All voltages reference to VSS)

Symbol

VDDVDDQVI/OVINIINIOUTPDTSTGTBIAS

Note:

Description

Voltage on VDD PinsVoltage in VDDQ PinsVoltage on I/O PinsVoltage on Other Input PinsInput Current on Any PinOutput Current on Any I/O PinPackage Power Dissipation Storage TemperatureTemperature Under Bias

Value

–0.5 to 3.6–0.5 to 3.6

–0.5 to VDDQ +0.5 (≤ 3.6 V max.)–0.5 to VDD +0.5 (≤ 3.6 V max.)

+/–20+/–201.5–55 to 125–55 to 125

Unit

VVVVmAmAW

oCoC

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 Voltage1.8 V VDDQ I/O Supply Voltage

Symbol

VDD1VDDQ1

Min.

1.61.6

Typ.

1.81.8

Max.

2.02.0

Unit

VV

Notes

Notes:

1.The part numbers of Industrial Temperature Range versions end the character “I”. Unless otherwise noted, all performance specifica-tions quoted are evaluated for worst case in the temperature range marked on the device.

2.Input Under/overshoot voltage must be –2 V > Vi < VDDn+2 V not to exceed 3.6 V maximum, with a pulse width not to exceed 20% tKC.