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  • SST49LF008A-33-4C-WHE
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SST49LF008A-33-4C-WHE

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Flash Memory, Firmware Hub, 8 Mbit, 1M x 8bit, Parallel, TSOP, 32 Pins

  • Package/Case :
  • TSOP-32
  • Product Categories :
  • Flash
  • RoHs Status:
  • Lead free/RoHS Compliant
  • In-stock:
  • 624

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SST49LF008A-33-4C-WHE Product Details

The SST49LF008A-33-4C-WHE flash memory devices are designed to be read-compatible with the Intel 82802 Firmware Hub (FWH) device for PC-BIOS application. These devices provide protection for the storage and update of code and data in addition to adding system design flexibility through five general purpose inputs. Two interface modes are supported by the SST49LF008A: Firmware Hub (FWH) Interface mode for in-system programming and Parallel Programming (PP) mode for fast factory programming of PC-BIOS applications.

SST49LF008A-33-4C-WHE

Feature

  • Firmware Hub for Intel 8xx Chipsets
  • 8 Mbit SuperFlash memory array for code/datastorage– 1024K x8
  • Flexible Erase Capability– Uniform 4 KByte Sectors– Uniform 64 KByte overlay blocks– 64 KByte Top Boot Block protection– Chip-Erase for PP Mode Only
  • Single 3.0-3.6V Read and Write Operations
  • Superior Reliability– Endurance:100,000 Cycles (typical)– Greater than 100 years Data Retention
  • Low Power Consumption– Active Read Current: 6 mA (typical)– Standby Current: 10 µA (typical)
  • Fast Sector-Erase/Byte-Program Operation
    • Sector-Erase Time: 18 ms (typical)
    •  Block-Erase Time: 18 ms (typical)
    • Chip-Erase Time: 70 ms (typical)
    • Byte-Program Time: 14 µs (typical)
    • Chip Rewrite Time: 15 seconds (typical)
    • Single-pulse Program or Erase– Internal timing generation
  • Two Operational Modes– Firmware Hub Interface (FWH) Mode forIn-System operation– Parallel Programming (PP) Mode for fastproduction programming
  • Firmware Hub Hardware Interface Mode– 5-signal communication interface supportingbyte Read and Write– 33 MHz clock frequency operation– WP# and TBL# pins provide hardware writeprotect for entire chip and/or top Boot Block– Block Locking Register for all blocks– Standard SDP Command Set– Data# Polling and Toggle Bit for End-of-Writedetection– 5 GPI pins for system design flexibility– 4 ID pins for multi-chip selection
  • Parallel Programming (PP) Mode– 11-pin multiplexed address and8-pin data I/O interface– Supports fast In-System or PROM programmingfor manufacturing
  • CMOS and PCI I/O Compatibility
  • Packages Available– 32-lead PLCC– 32-lead TSOP (8mm x 14mm)– 40-lead TSOP (10mm x 20mm)– Non-Pb (lead-free) packages available
  • All non-Pb (lead-free) devices are RoHS compliant

Technical Parameters

  • Data Bus Width
  • 11 bit
  • Memory Type
  • Data Flash
  • Memory Size
  • 8 Mbit
  • Architecture
  • Uniform
  • Timing Type
  • Asynchronous
  • Interface Type
  • Parallel / Serial
  • Access Time
  • 120 ns
  • Supply Voltage Max
  • 3.6 V
  • Supply Voltage Min
  • 3 V
  • Maximum Operating Current
  • 24 mA
  • Operating Temperature
  • + 85 C
  • Mounting Style
  • SMD/SMT
  • Package / Case
  • TSOP-32
  • Packaging
  • Tray
  • Factory Pack Quantity
  • 208

SST49LF008A-33-4C-WHE Documents

  • SST49LF008A Technical Documentation of Application Note
  • SST49LF008A Technical Documentation of Application Note

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Estimated Delivery Time: Jun 26 - Jul 01 days (choose Expedited at checkout).

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  • $2.00-$3.00 (0.10 KG)
  • 7-30 days

Processing Time:Shipping fee depend on different zone and country.


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  • Hand Fee
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  • charge US$30.00 banking fee.
  • charge 4.0% service fee.
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We provide high quality products, thoughtful service and after sale guarantee

  • We have rich products, can meet your various needs.

    We have rich products, can meet your various needs.

  • Minimum order quantity starts from 1pcs.

    Minimum order quantity starts from 1pcs.

  • Lowest international shipping fee starts from US$2.00.

    Lowest international shipping fee starts from US$2.00.

  • 90 days quality guarantee for all products.

    90 days quality guarantee for all products.

Packing

  • Step1:Product

    Step1: Products

  • Step2:Vacuum packaging

    Step2: Vacuum Packaging

  • Step3:Anti-static bag

    Step3: Anti-Static Bag

  • Step4:Individual packaging

    Step4: Individual Packaging

  • Step5:Packaging boxes

    Step5: Packaging Boxes

  • Step6:bar-code shipping tag

    Step6: Bar-Code Shipping Tag

All the products will packing in anti-staticbag. Ship with ESD antistatic protection.

Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.

We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.

Jotrin ESD packing

Guarantees

1.We provide 90 days warranty.

2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.

FAQ:

Q: How does Jotrin guarantee that SST49LF008A-33-4C-WHE is the original manufacturer or agent of MICROCHIP?
We have a professional business development department to strictly test and verify the qualifications of MICROCHIP original manufacturers and agents. All MICROCHIP suppliers must pass the qualification review before they can publish their SST49LF008A-33-4C-WHE devices; we pay more attention to the channels and quality of SST49LF008A-33-4C-WHE products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of SST49LF008A-33-4C-WHE chips? Including MICROCHIP original factory information, Flash application, SST49LF008A-33-4C-WHE pictures?
You can use Jotrin's intelligent search engine, or filter by Firmware LPC Flash Products category, or find it through Microchip Technology, Inc Information page.
Q: Are the MICROCHIP's SST49LF008A-33-4C-WHE price and stock displayed on the platform accurate?
The MICROCHIP's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for SST49LF008A-33-4C-WHE, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
Q: Can I place an order offline?
Yes. We accept offline orders.
We can provide order placement service. You only need to log in, click "My Orders" to enter the transaction management, and you will see the "Order Details" interface. After checking it, select all and click "Place Order". In addition, you can enjoy coupons or other selected gifts when placing orders online.
Q: What forms of payment can I use in Jotrin?
TT Bank, Paypal, Credit Card, Western Union, and Escrow is all acceptable.
Q: How is the shipping arranged and track my package?
Customers can choose industry-leading freight companies, including DHL, FedEx, UPS, TNT, and Registered Mail.
Once your order has been processed for shipment, our sales will send you an e-mail advising you of the shipping status and tracking number.
Note: It may take up to 24 hours before carriers will display tracking information. In normal conditions, Express delivery needs 3-5 days, Registered Mail needs 25-60 days.
Q: What is the process for returns or replacement of SST49LF008A-33-4C-WHE?
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 SST49LF008A334CWHE we delivered, we will accept the replacement or return of the SST49LF008A-33-4C-WHE 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 SST49LF008A-33-4C-WHE.
(3)The SST49LF008A-33-4C-WHE is unused and only in the original unpacked packaging.
Two processes to return the products:
(1)Inform us within 90 days
(2)Obtain Requesting Return Authorizations
More details about return electronic components please see our Return & Change Policy.
Q: How to contact us and get support, such as SST49LF008A-33-4C-WHE datasheet pdf, SST49LF008A pin diagram?
Need any After-Sales service, please feel free contact us: sales@jotrin.com

Microchip Technology, Inc

Microchip
Microchip Technology Inc. is a leading manufacturer of microcontroller and analog products, providing low-risk product development, lower total system cost, and faster time to market for thousands of diverse customer applications worldwide. Microchip offers outstanding technical support along with d...

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