Absolute Maximum Ratings

Symbol

Description

Value

Unit

–0.5 to 2.9

V

V

V

Voltage on I/O Pins

V

Voltage on Other Input Pins

V

Input Current on Any Pin

+/–100

mA dc

Output Current on Any I/O Pin

+/–100

mA dc

Maximum Junction Temperature

125

Storage Temperature

–55 to 125

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 Recommended Operating Conditions, for an extended period of time, may affect

reliability of this component.

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

Rev: 1.00a 5/2017

10/26

© 2017, GSI Technology

GS81302DT20/38AGD-633/550/500/450

Preliminary

Recommended Operating Conditions

Power Supplies

Parameter

Symbol

Min.

Typ.

Max.

Unit

Supply Voltage

1.7

1.8

1.9

V

I/O Supply Voltage

1.4

—

V

Reference Voltage

—

V

Notes:

Operating Temperature

Parameter

Symbol

Min.

Typ.

Max.

Unit

Junction Temperature

(Commercial Range Versions)

0

25

85

C

Junction Temperature

(Industrial Range Versions)*

–40

25

100

C

Note:

* The part numbers of Industrial Temperature Range versions end with the character “I”. Unless otherwise noted, all performance specifications

quoted are evaluated for worst case in the temperature range marked on the device.