W29C020CP90B Tech Specifications

Winbond  W29C020CP90B technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.

Product Attribute Attribute Value
Category Memory
Manufacturer Winbond
Mounting Type Surface Mount
Package / Case 32-LCC (J-Lead)
Surface Mount YES
Memory Types Non-Volatile
Operating Temperature 0°C~70°C TA
Packaging Tube
Published 2016
JESD-609 Code e0
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 32Terminations
ECCN Code EAR99
Terminal Finish TIN LEAD
Additional Feature HARDWARE AND SOFTWARE DATA PROTECTION; 20-YEARS DATA RETENTION
HTS Code 8542.32.00.51
Voltage - Supply 4.5V~5.5V
Terminal Position QUAD
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 1Function
Supply Voltage 5V
Terminal Pitch 1.27mm
Reach Compliance Code unknown
Frequency 90GHz
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Pin Count 32
JESD-30 Code R-PQCC-J32
Product Attribute Attribute Value
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 5V
Supply Voltage-Min (Vsup) 4.5V
Memory Size 2Mb 256K x 8
Operating Mode ASYNCHRONOUS
Access Time 90ns
Memory Format FLASH
Memory Interface Parallel
Organization 256KX8
Memory Width 8
Write Cycle Time - Word, Page 10ms
Standby Current-Max 0.0001A
Memory Density 2097152 bit
Programming Voltage 5V
Endurance 10000 Write/Erase Cycles
Write Cycle Time-Max (tWC) 10ms
Data Polling YES
Toggle Bit YES
Command User Interface NO
Number of Sectors/Size 111Sectors/Sizes
Sector Size 8K240K8K
Boot Block BOTTOM/TOP
Length 13.97mm
Height Seated (Max) 3.56mm
Width 11.43mm
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead
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W29C020CP90B Documents

Download datasheets and manufacturer documentation for   W29C020CP90B

Others include   "W29C0"   parts

The following parts include  'W29C0'

Part # Manufacturer Package Availability
W29C020CP90B Winbond Electronics 32-LCC (J-Lead) 17

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W29C020CP90B 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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