AT45DB041E-SHNHT-B [DIALOG]
4-Mbit, 1.65V Minimum SPI DataFlash® Memory;
| 型号： | AT45DB041E-SHNHT-B |
| 厂家： | 
Dialog Semiconductor |
| 描述： | 4-Mbit, 1.65V Minimum SPI DataFlash® Memory 时钟 光电二极管 内存集成电路 |
| 文件： | 总4页 (文件大小：506K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Following the acquisi�on of Adesto Technologies, Dialog Semiconductor offers memory products as part of its
product porꢀolio. The exis�ng content from datasheets, including part numbers and codes should be used. Terms of
Purchase are provided on the Dialog website
https://www.dialog-semiconductor.com/general-terms-and-conditions-purchase
View our Dialog memory products porꢀolio:
www.dialog-semiconductor.com/products/memory
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AT45DB041E
4-Mbit, 1.65V Minimum
SPI DataFlash® Memory
DATASHEET (ADDENDUM)
High Temperature Operation (125°C)
This data sheet addendum is to be used in conjunction with the existing AT45DB041E
datasheet specifications. The Adesto AT45DB041E 4Mbit DataFlash 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) '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# 'HT' ordering code or the above caveats.The standard
AT45DB041E datasheet is available at http://www.adestotech.com.
1.
Electrical Specifications
1.1
DC and AC Operating Range
AT45DB041E-xxxHT
-40C to +125C
10,000 Cycles
Operating Temperature
Endurance (Maximum)
1.2
DC Characteristics
1.65V to 3.6V
2.3V to 3.6V
Symbol
Parameter
Condition
Min
Typ
Max
Min
Typ
Max
Units
Deep Power-Down
Current
CS, RESET, WP = VIH
All inputs at CMOS levels
IDPD
4.5
20
5
20
µA
CS, RESET, WP = VIH
All inputs at CMOS levels
ISB
Standby Current
25
14
45
20
25
14
45
20
µA
Active Current,
Program Operation
ICC3
CS=VCC
mA
AT45DB041E (Addendum)–024C–8/2017
1.3
AC Characteristics
1.65V to 3.6V
2.3V to 3.6V
Symbol
fCAR1
Parameter
Min
Max
Min
Max
Units
SCK Frequency for Continuous Read (0x0B)
70
70
MHz
SCK Frequency for Continuous Read (0x03)
(Low Frequency)
fCAR2
33
33
MHz
tCS
tV
Minimum CS High Time
Output Valid
24
24
ns
ns
8
6
1.4
Program and Erase Characteristics
1.65V to 3.6V
2.3V to 3.6V
Symbol
tBE
Parameter
Typ
30
.7
Max
50
Typ
30
.7
Max
50
Units
ms
s
Block Erase Time
Sector Erase Time
tSE
1.3
1.3
Notes: 1. Values are based on device characterization, not 100% tested in production.
2. Not 100% tested (value guaranteed by design and characterization).
2.
Ordering Code
2.1
Ordering Code Detail
Max. Freq.
(MHz)
Ordering Code (1)
Package
Operating Voltage
Operation Range
AT45DB041E-SHNHT-T
8S2
8S1
AT45DB041E-SHNHT-B
AT45DB041E-SSHNHT-T
AT45DB041E-SSHNHT-B
Extended
1.65V to 3.6V
85MHz
(-40°C to +125°C)
1. The shipping carrier option code is not marked on the devices.
Package Type
8S1
8S2
8-lead, 0.150" Wide, Plastic Gull Wing Small Outline Package (JEDEC SOIC)
8-lead, 0.208" Wide, Plastic Gull Wing Small Outline Package (EIAJ SOIC)
AT45DB041E (Addendum)
2
DS-45DB041E–024C–8/2017
1. Revision History
Revision Level – Release Date
A – January 2015
History
Initial release.
B – October 2015
Corrected package type in Ordering Code Detail table.
Updated corporate address information.
C – August 2017
Corporate Office
California | USA
Adesto Headquarters
3600 Peterson Way
Santa Clara, CA 95054
Phone: (+1) 408.400.0578
Email: contact@adestotech.com
© 2017 Adesto Technologies. All rights reserved. / Rev.: DS-45DB041E–024C–8/2017
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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