AT25XE041B
4-Mbit, 1.7V-3.6V Minimum
SPI Serial Flash Memory
DATASHEET (ADDENDUM)
High Temperature Operation (125°C)
This data sheet addendum is to be used in conjunction with the existing AT25XE041B
datasheet specifications. The Adesto AT25XE041B 4Mbit 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# ordering code or the above caveats. The
standard AT25XE041B datasheet is available at http://www.adestotech.com.
1.
Electrical Specifications
1.1
DC and AC Operating Range
AT25XE041B-xxxHR
Operating Temperature
-40C to +125C
Endurance (Maximum)
20,000 Cycles
1.2
DC, AC, Program and Erase Characteristics
1.7V to 3.6V
Symbol
Parameter
IUDPD
IDPD
ISB
ICC3
(1)(2)
Max
Ultra Deep Power-Down Current
.2
Deep Power-Down Current
Min
Units
Typ
Max
.6
.3
.6
4.5
40
5
40
µA
Standby Current
25
65
25
65
µA
Active Current, Program Operation
9
11
9
11
mA
Active Current, Erase Operation
8
10
8
10
mA
fRDLF
Maximum Clock Frequency for 03h
25
MHz
tPP
Page Program Time (256 Bytes)
3.75
ms
tBP
Byte Program Time
12
tPE
Page Erase Time
6
20
6
20
ms
Block Erase Time (4K)
45
75
45
75
ms
Block Erase Time (32K)
360
550
360
550
ms
Block Erase Time (64K)
720
1100
720
1100
ms
Chip Erase Time
5.5
7.6
5.5
7.6
s
tCHPE
2.
Typ
ICC4(1) (2)
tBLKE
1.
Min
2.3V to 3.6V
25
1.85
3.75
1.85
12
µs
Typical values measured at 1.8V @ 25°C for the 1.7V to 3.6V range.
Typical values measured at 3.0V @ 25°C for the 2.3V to 3.6V range.
DS-25XE041B–062A–6/2015
Addendum
2.
Ordering Code
2.1
Green Package Options (Pb/Halide-free/RoHS Compliant)
Ordering Code (1)
Package
Operating Voltage
Max. Freq.
(MHz)
1.7V to 3.6V
85MHz
Operation Range
AT25XE041B-SSHNHR-T
8S1
AT25XE041B-SSHNHR-B
AT25XE041B-MHNHR-T
Extended
(-40°C to +125°C)
8MA1
AT25XE041B-MHNHR-Y
1. The shipping carrier option code is not marked on the devices.
Package Type
8S1
8-lead, 0.150" Wide, Plastic Gull Wing Small Outline Package (JEDEC SOIC)
8MA1
8-pad, 5 x 6 x 0.6mm, Thermally Enhanced Plastic Ultra Thin Dual Flat No-lead (UDFN)
3. Revision History
Revision Level – Release Date
History
A – June 2015
Initial release.
© 2015 Adesto Technologies. All rights reserved. / Rev.: DS-25XE041B–062A–6/2015 Addendum
Disclaimer: Adesto Technologies Corporation makes no warranty for the use of its products, other than those expressly contained in the Company's standard warranty which is detailed in Adesto's Terms
and Conditions located on the Company's web site. The Company assumes no responsibility for any errors which may appear in this document, reserves the right to change devices or specifications
detailed herein at any time without notice, and does not make any commitment to update the information contained herein. No licenses to patents or other intellectual property of Adesto are granted by the
Company in connection with the sale of Adesto products, expressly or by implication. Adesto's products are not authorized for use as critical components in life support devices or systems.
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