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AT45DB321D-SU-SL955

Atmel

AT45DB321D-SU-SL955 by Atmel

Atmel's AT45DB321D-SU-SL955 is a 32Mbit NOR Flash Memory with SPI interface, operating at 66MHz. It offers 100000 Write/Erase cycles, -40 to 85°C temp range, and supports hardware/software write protection. Ideal for industrial applications requiring high endurance and reliable data storage in compact designs.

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Overview

Experience lightning-fast data storage and retrieval with the AT45DB321D-SU-SL955 by Atmel. As a leader in flash memory technology, Atmel delivers unparalleled quality and reliability. This compact device is perfect for a wide range of applications, from consumer electronics to industrial automation. With high endurance and low power consumption, this product offers exceptional value and performance. Stay ahead of the curve with Atmel's cutting-edge technology.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The plastic/epoxy material used for the package body provides a durable and lightweight casing for the flash memory, making it ideal for portable electronic devices.

Surface Mount: YES

With surface mount capability, this flash memory can be easily integrated onto circuit boards, saving space and allowing for efficient design layouts.

Package Shape: RECTANGULAR

The rectangular package shape offers a standard form factor that is easy to work with in various electronic applications.

Operating Mode: SYNCHRONOUS

The synchronous operating mode allows for faster data transfer rates and improved overall performance in data-intensive tasks.

Nominal Supply Voltage / Vsup (V): 3

The nominal supply voltage of 3V ensures compatibility with a wide range of electronic devices, making this flash memory versatile for different applications.

Power Supplies (V): 3/3.3

The dual power supply options of 3V and 3.3V provide flexibility in voltage selection based on the device's requirements, enhancing compatibility.

No. of Terminals: 8

The 8 terminals facilitate easy connections to the circuit board, ensuring a reliable and secure interface for seamless operation.

Package Style (Meter): SMALL OUTLINE

The small outline package style saves space and allows for compact designs in electronic devices, making it suitable for small form factor applications.

Maximum Operating Temperature: 85 °C

The high maximum operating temperature of 85°C ensures reliable performance even in demanding thermal conditions, increasing the flash memory's durability.

Organization: 32MX1

The 32MX1 organization offers a high-density memory configuration, providing ample storage capacity for data-intensive applications.

Technical Specifications

Flash Memory AT45DB321D-SU-SL955 attributes and parameters. Explore more Flash Memory devices from Atmel

Specs

Additional Features:

ORGANIZED AS 8192 PAGES OF 512 BYTES EACH

Maximum Clock Frequency (fCLK):

66 MHz

Minimum Data Retention Time:

20

Endurance:

100000 Write/Erase Cycles

JESD-30 Code:

R-PDSO-G8

JESD-609 Code:

e3

Length:

5.29 mm

Memory Density:

33554432 bit

Memory IC Type:

Memory Width:

1

Moisture Sensitivity Level (MSL):

1

No. of Functions:

1

No. of Terminals:

8

No. of Words:

33554432 words

No. of Words Code:

32M

Operating Mode:

SYNCHRONOUS

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-40 Cel

Organization:

32MX1

Package Body Material:

PLASTIC/EPOXY

Package Code:

SOP

Package Equivalence Code:

SOP8,.3

Package Shape:

Package Style (Meter):

SMALL OUTLINE

Parallel or Serial:

SERIAL

Peak Reflow Temperature (C):

260

Power Supplies (V):

3/3.3

Programming Voltage (V):

2.7

Qualification:

Not Qualified

Maximum Seated Height:

2.16 mm

Serial Bus Type:

SPI

Maximum Standby Current:

.00001 Amp

Sub-Category:

Flash Memories

Maximum Supply Current:

17 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

Terminal Form:

GULL WING

Terminal Pitch:

1.27 mm

Terminal Position:

DUAL

Type:

NOR TYPE

Width:

5.24 mm

Write Protection:

HARDWARE/SOFTWARE

Trade Compliance

AT45DB321D-SU-SL955 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

The material and information contained is this video is for educational and general information purposes. All rights remain with respective rightsholders. Fair Use Statement

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