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AT45DB642D-CNU-SL954

Atmel

AT45DB642D-CNU-SL954 by Atmel

Atmel's AT45DB642D-CNU-SL954 is a 64M NOR flash memory with SPI interface, operating at 66MHz. It has 100K write/erase cycles, -40 to 85°C temp range, and 2.7-3.6V supply voltage. Ideal for industrial applications requiring high endurance and fast data transfer in compact designs.

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Overview

Discover the unparalleled performance and reliability of the Atmel AT45DB642D-CNU-SL954 Flash Memory. As a trusted manufacturer in the industry, Atmel delivers cutting-edge technology that exceeds expectations. Ideal for a wide range of applications, this flash memory offers exceptional value with its high endurance of 100,000 write/erase cycles and fast operation at up to 66 MHz clock frequency. Unlock endless possibilities with the Atmel AT45DB642D-CNU-SL954 and experience seamless data storage like never before.

Feature Benefit Bullets

Surface Mount

Allows for easy integration onto circuit boards, saving space and reducing assembly time.

Package Shape

Rectangular design enhances compatibility with existing systems and layouts.

Operating Mode

Synchronous operation ensures efficient and reliable data transfer.

Nominal Supply Voltage (Vsup)

Operating at 3V provides a balance between performance and power efficiency.

Power Supplies (V)

Dual power supplies at 3/3.3V offer flexibility in voltage requirements.

No. of Terminals

8 terminals for easy connectivity and integration into various systems.

Package Style

Small outline and very thin profile design saves space in compact applications.

Maximum Operating Temperature

Withstands high temperatures up to 85°C for reliable operation in harsh environments.

Organization

64MX1 organization provides ample storage capacity for data-intensive applications.

Minimum Operating Temperature

Operates efficiently even in extremely low temperatures down to -40°C.

Terminal Finish

Matte Tin finish enhances durability and reliability.

Terminal Position

Dual terminal position for secure connections and reliability.

Write Protection

Hardware write protection feature ensures data security and integrity.

Maximum Seated Height

Low profile design with a maximum seated height of 1mm for space-saving installation.

Maximum Clock Frequency (fCLK)

High clock frequency of 66MHz for fast data access and transfer rates.

Width

Compact width of 6mm for easy integration into confined spaces.

Minimum Supply Voltage (Vsup)

Operating at a minimum voltage of 2.7V ensures compatibility with various power sources.

Type

NOR type memory for fast read and write operations.

Length

Short length of 8mm for space-efficient installations.

Programming Voltage (V)

Low programming voltage requirement of 2.7V for energy-efficient operation.

Temperature Grade

Industrial-grade temperature tolerance for reliable performance in challenging environments.

Technology

CMOS technology for efficient power management and reliable operation.

Parallel or Serial

Serial interface for streamlined data transfer and communication.

Terminal Form

No lead terminal form for environmentally friendly design.

Maximum Supply Current

Low maximum supply current of 25mA for energy-efficient operation.

No. of Words

67108864 words capacity for storing large amounts of data.

Minimum Data Retention Time

Retains data for a minimum of 20 years for long-term reliability.

Terminal Pitch

1.27mm terminal pitch for easy soldering and connection.

No. of Words Code

64M words code indicates the high storage capacity of the memory.

Maximum Supply Voltage (Vsup)

Maximum supply voltage of 3.6V for safe operation and compatibility with various power sources.

Endurance

100,000 write/erase cycles for reliable and durable performance.

Serial Bus Type

SPI serial bus type for efficient data transfer.

Memory Density

67108864 bits memory density for storing large amounts of data.

Memory IC Type

Flash memory IC type for fast and reliable data storage.

Maximum Standby Current

Low standby current of 0.000015 Amp for energy-efficient operation.

Technical Specifications

Flash Memory AT45DB642D-CNU-SL954 attributes and parameters. Explore more Flash Memory devices from Atmel

Specs

Additional Features:

ORGANIZED AS 8192 PAGES OF 1024 BYTES EACH

Maximum Clock Frequency (fCLK):

66 MHz

Minimum Data Retention Time:

20

Endurance:

100000 Write/Erase Cycles

JESD-30 Code:

R-XDSO-N8

JESD-609 Code:

e3

Length:

8 mm

Memory Density:

67108864 bit

Memory IC Type:

Memory Width:

1

No. of Functions:

1

No. of Terminals:

8

No. of Words:

67108864 words

No. of Words Code:

64M

Operating Mode:

SYNCHRONOUS

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-40 Cel

Organization:

64MX1

Package Body Material:

UNSPECIFIED

Package Code:

Package Equivalence Code:

SOLCC8,.3

Package Shape:

Package Style (Meter):

SMALL OUTLINE, VERY THIN PROFILE

Parallel or Serial:

SERIAL

Power Supplies (V):

3/3.3

Programming Voltage (V):

2.7

Qualification:

Not Qualified

Maximum Seated Height:

1 mm

Serial Bus Type:

SPI

Maximum Standby Current:

.000015 Amp

Sub-Category:

Flash Memories

Maximum Supply Current:

25 mA

Maximum Supply Voltage (Vsup):

3.6 V

Minimum Supply Voltage (Vsup):

2.7 V

Nominal Supply Voltage / Vsup (V):

3

Surface Mount:

YES

Technology:

CMOS

Temperature Grade:

Terminal Finish:

Matte Tin (Sn)

Terminal Form:

NO LEAD

Terminal Pitch:

1.27 mm

Terminal Position:

DUAL

Type:

NOR TYPE

Width:

6 mm

Write Protection:

HARDWARE

Trade Compliance

AT45DB642D-CNU-SL954 Memory ICs trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.32.00.51

SB

8542.32.00.50

Manufacturer Highlights

Atmel

Atmel Corporation was a creator and manufacturer of semiconductors before being subsumed by Microchip Technology in 2016. Atmel was founded in 1984. The company focused on embedded systems built around microcontrollers

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