DS-25SF161–046C–8/2017

High Temperature Operation (125



This data sheet addendum is to be used in conjunction with the existing AT25SF161

datasheet specifications. The Adesto AT25SF161 16Mbit Serial Flash devices will

operate @ 125°C with the following datasheet caveats. All other parameters will meet

the existing datasheet specifications.

The ordering code suffix (CAN# Code) 'HR' or ‘HT’ must be used to ensure correct

operation at this extended temperature range. Adesto will not modify and republish the

current datasheet to reflect the CAN# 'HR' ordering code or the above caveats.The

AT25SF161

16-Mbit, 2.5V Minimum

SPI Serial Flash Memory with Dual-I/O and Quad-I/O Support

DATASHEET (ADDENDUM)

1.

Electrical Specifications

1.2

DC Characteristics

1.1

DC and AC Operating Range

AT25SF161-xxxHR/HT

Operating Temperature

-40

C to +125C

Endurance (Maximum)

10,000 cycles

1.

Represents typical value based on equivalent operation derived from Arrhenius calculations under post cycling high temperature conditions; not indicative of

performance at constant device operation life at 125°C.

10 years

Symbol

Parameter

Condition

2.5V to 3.6V

Units

Min

Typ

Max

Deep Power-Down Current

1.

Industrial temperature limit is 5µA.

µA

Standby Current

2.

Industrial temperature limit is 25µA.

µA