AT25DF321-S3U Tech Specifications

Microchip  AT25DF321-S3U technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.

Product Attribute Attribute Value
Category USB Flash Drives
Manufacturer Microchip
Surface Mount YES
Number of Terminals 16Terminals
EU RoHS Compliant
ECCN (US) 3A991.b.1.a
HTS 8542.32.00.71
Automotive Unknown
PPAP Unknown
Chip Density (bit) 32M
Block Organization Symmetrical
Address Bus Width (bit) 24
Number of Bits/Word (bit) 8Bits/Word (bit)s
Number of Words 4MWord
Programmability Yes
Timing Type Synchronous
Max. Access Time (ns) 6
Maximum Erase Time (S) 56/Sector
Maximum Programming Time (ms) 0.006(Typ)/Byte
Interface Type Serial-SPI
Minimum Operating Supply Voltage (V) 2.7
Typical Operating Supply Voltage (V) 3.3
Maximum Operating Supply Voltage (V) 3.6
Programming Voltage (V) 2.7 to 3.6
Operating Current (mA) 16
Program Current (mA) 18
Minimum Operating Temperature (°C) -40
Maximum Operating Temperature (°C) 85
Supplier Temperature Grade Industrial
Command Compatible Yes
ECC Support No
Support of Page Mode Yes
Minimum Endurance (Cycles) 100000
Mounting Surface Mount
Package Height 2.35(Max)
Package Width 7.5
Package Length 10.3
PCB changed 16
Supplier Package SOIC W
Package Description SOP, SOP16,.4
Package Style SMALL OUTLINE
Moisture Sensitivity Levels 2
Number of Words Code 4000000Words Codes
Package Body Material PLASTIC/EPOXY
Package Equivalence Code SOP16,.4
Operating Temperature-Min -40 °C
Reflow Temperature-Max (s) 40
Operating Temperature-Max 85 °C
Rohs Code Yes
Manufacturer Part Number AT25DF321-S3U
Product Attribute Attribute Value
Clock Frequency-Max (fCLK) 70 MHz
Package Code SOP
Package Shape RECTANGULAR
Manufacturer Atmel Corporation
Part Life Cycle Code Obsolete
Samacsys Description Serial Flash Memory
Ihs Manufacturer ATMEL CORP
Risk Rank 8.54
Part Package Code SOIC
JESD-609 Code e3
Part Status Obsolete
ECCN Code 3A991.B.1.A
Type NOR TYPE
Terminal Finish Matte Tin (Sn)
HTS Code 8542.32.00.51
Subcategory Flash Memories
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1Function
Terminal Pitch 1.27 mm
Reach Compliance Code compliant
Pin Count 16
JESD-30 Code R-PDSO-G16
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 3.6 V
Power Supplies 3/3.3 V
Temperature Grade INDUSTRIAL
Supply Voltage-Min (Vsup) 2.7 V
Operating Mode SYNCHRONOUS
Supply Current-Max 0.016 mA
Architecture Sectored
Organization 4MX8
Seated Height-Max 2.65 mm
Memory Width 8
Standby Current-Max 0.000025 A
Memory Density 33554432 bit
Parallel/Serial SERIAL
Memory IC Type FLASH
Programming Voltage 2.7 V
Serial Bus Type SPI
Endurance 100000 Write/Erase Cycles
Data Retention Time-Min 20
Write Protection HARDWARE/SOFTWARE
Sector Size 64Kbyte x 64
Page Size 256byte
Boot Block No
Width 7.5 mm
Length 10.3 mm
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All returns should be made within 60 days of date of invoice and be accompanied by the original invoice number, certificate of guarantee card, parts picture and a brief explanation or test report of the reason for the return. Returns will not be accepted after 60 days. Returned merchandise must be in original packaging and in resalable condition. Parts returned due to customer error at time of quote or sale will not be accepted. Please contact customer service for a return authorization before return shipment.

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AT25DF321-S3U Comments

109 reviews

MichaelGraham
2022-03-31 00:00:00

when you need to connect this kind of port, this product makes it very easy.

Helen
2022-03-26 00:00:00

Very satisfied and will continue to repurchase.

AlexSmith
2022-02-24 00:00:00

Both product and code works as expected.

Tang
2022-02-17 00:00:00

The product quality met expectations, nothing extraordinary but satisfactory. The website interface is functional, could be improved for a smoother shopping experience.

Gareth
2022-02-04 00:00:00

Quick order processing and fast delivery

Patrick
2021-12-31 00:00:00

Ya good and arrive on time. thank you so much

BenjaminReed
2021-11-30 00:00:00

he Capacitance box works great and exactly how I expected it to, but the design of the Resistance & Inductance boxes is very different and requires reading the datasheet to understand how they are supposed to work.

Russell
2021-11-23 00:00:00

no complaints so far.

Fox
2021-10-08 00:00:00

Pricing was moderate, reflecting standard market rates.

Morla
2021-09-15 00:00:00

They have a wide selection of products and competitive prices. Despite some minor issues, their customer service team solved my problem and maintained good communication.

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