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Name: SST39VF3201B-70-4I-EKE-T
Brand: Microchip Technology
SKU: SST39VF3201B-70-4I-EKE-T
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Microchip Technology SST39VF3201B-70-4I-EKE-T

Part No.:: SST39VF3201B-70-4I-EKE-T

Manufacturer:: Microchip Technology

Package:: 48-TFSOP (0.724, 18.40mm Width)

Datasheet:: SST39VF3201B-70-4I-EKE-T.pdf

Description:: IC FLASH 32MBIT PARALLEL 48TSOP

In Stock:: 2580

Quantity:: Add To Cart

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SST39VF3201B-70-4I-EKE-T Specifications

Package/Case:
48-TFSOP (0.724, 18.40mm Width)
Packaging:
Tape & Reel (TR)
Series:
SST39 MPF™
ProductStatus:
Active
MemoryType:
Non-Volatile
MemoryFormat:
FLASH
Technology:
FLASH
MemorySize:
32Mb (2M x 16)
MemoryInterface:
Parallel
ClockFrequency:
-
WriteCycleTime-WordPage:
10µs
AccessTime:
70 ns
Voltage-Supply:
2.7V ~ 3.6V
OperatingTemperature:
-40°C ~ 85°C (TA)
MountingType:
Surface Mount

SST39VF3201B-70-4I-EKE-T this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including SST39VF3201B-70-4I-EKE-T price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for SST39VF3201B-70-4I-EKE-T to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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SST39VF3201B-70-4I-EKE-T information

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SST39VF3201B-70-4I-EKE-T Typical application Circuitry Schematics

The SST39VF3201B-70-4I-EKE-T is a member of the 39 Series of Flash memory devices from Microchip Technology. This device is tailored for usage in many commercial and industrial electronic applications where low-power and low-voltage operations are necessary and is designed to be operated using a 3V power source.

Basic Application Circuit

1. Power Supply: - VDD: Connect to a 3.3V power source. - VSS: Connect to the ground. - Decoupling Capacitors: A 0.1 μF capacitor close to the VDD pin is recommended to stabilize the power supply.

2. Data and Address Bus: - Data Bus (DQ0-DQ15): Connect to the data bus on your MCU or memory controller. - Address Bus (A0-A20): Connect to the address bus on your MCU or memory controller.

3. Control Pins: - CE (Chip Enable): Connect to a GPIO or control signal on your MCU. - OE (Output Enable): Connect to a GPIO or control signal on your MCU. - WE (Write Enable): Connect to a GPIO or control signal on your MCU.

4. Protection and Status Pins: - RESET: Connect to a GPIO on your MCU for reset control or pull-up to VDD if not used. - WP (Write Protect): Connect to a GPIO on your MCU for write protect control or tie to VSS if not used. - RY/BY (Ready/Busy): Optionally connect to a GPIO on your MCU if hardware busy status monitoring is needed.

Design and Integration Guidelines:

1. Data Bus Management: - Ensure to control data bus DQ0-DQ15 accurately to enable read and write operations and to avoid possible data corruption.

2. Address Management: - Make sure to manage address lines A0-A20 correctly and according to the memory map and address space of your application.

3. Control Signal Timing: - Guarantee proper timing for CE, WE, and OE signals, adhering to the timing requirements specified in the SST39VF3201B datasheet.

4. Protection and Status Management: - Use the WP pin effectively to protect critical sections of memory from being accidentally overwritten or erased. - Implement RESET control in your software to handle unexpected conditions effectively. - Utilize the RY/BY signal for efficient bus management and to check the status of write/erase operations.

5. Software Management: - Implement algorithms for read, write, and erase operations in accordance with the guidelines and sequences provided in the SST39VF3201B datasheet. - For reliable data storage, consider implementing error detection and correction mechanisms, like checksum or CRC, especially for critical data.

6. Testing and Validation: - Thoroughly test read and write functionality across the entire memory space of the SST39VF3201B during the prototyping phase. - Validate the stability of write/erase cycles under different environmental and power conditions.

7. PCB Layout and Signal Integrity: - For optimal signal integrity, keep trace lengths for data and address lines as equal as possible. - To reduce voltage transients, place decoupling capacitors next to the SST39VF3201B's VDD pin. - Minimize noise and crosstalk by ensuring a clean layout and isolating high-speed traces from sensitive nodes.

Always refer to the specific SST39VF3201B-70-4I-EKE-T datasheet for detailed specifications, electrical characteristics, and command sequences to ensure reliable operation and optimal use of the memory device. If you have specific queries or need detailed information on particular aspects, please let me know!

SST39VF3201B-70-4I-EKE-T FAQ

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6. What is the process for return or replacement of SST39VF3201B-70-4I-EKE-T?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the SST39VF3201B-70-4I-EKE-T we delivered, we will accept the replacement or return of the SST39VF3201B-70-4I-EKE-T only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of SST39VF3201B-70-4I-EKE-T.

(3)The PartNo is unused and only in the original unpacked packaging.

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