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AT49LV002-70TC
Flash, 256KX8, 70ns, PDSO32, 8 X 20 MM, PLASTIC, TSOP1-32AT49LV002-70TC
Flash, 256KX8, 70ns, PDSO32, 8 X 20 MM, PLASTIC, TSOP1-32
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All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.
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We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
Shipping & Payment
Shipping & Payment
About Shipping
We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.
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Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]
About packaging
Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.
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AT49LV002-70TC DataSheet
Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Details
The AT49BV/LV002(N)(T) is a 3-volt-only in-system reprogrammable Flash Memory. Its 2 megabits of memory is organized as 262,144 words by 8 bits. Manufactured with Atmel’s advanced nonvolatile CMOS technology, the device offers access times to 70ns with power dissipation of just 90 mW over the commercial temperature range.Features• Single Supply for Read and Write: 2.7V to 3.6 (BV), 3.0 to 3.6V (LV)• Fast Read Access Time - 70 ns• Internal Program Control and Timer• Sector Architecture – One 16K Byte Boot Block with Programming Lockout – Two 8K Byte Parameter Blocks – Two Main Memory Blocks (96K, 128K) Bytes• Fast Erase Cycle Time - 10 seconds• Byte By Byte Programming - 30 µs/Byte Typical• Hardware Data Protection• DATA Polling For End Of Program Detection• Low Power Dissipation – 25 mA Active Current – 50 µA CMOS Standby Current• Typical 10,000 Write Cycles
Key Features
- Single Supply for Read and Write: 2.7V to 3.6 (BV), 3.0 to 3.6V (LV)
- Fast Read Access Time - 70 ns
- Internal Program Control and Timer
- Sector Architecture
- – One 16K Byte Boot Block with Programming Lockout
- – Two 8K Byte Parameter Blocks
- – Two Main Memory Blocks (96K, 128K) Bytes
- Fast Erase Cycle Time - 10 seconds
- Byte By Byte Programming - 30 µs/Byte Typical
- Hardware Data Protection
- DATA Polling For End Of Program Detection
- Low Power Dissipation
- – 25 mA Active Current
- – 50 µA CMOS Standby Current
- Typical 10,000 Write Cycles
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Rohs Code | No | Part Life Cycle Code | Obsolete |
| Part Package Code | TSOP1 | Pin Count ! | 32 |
| Reach Compliance Code | compliant | ECCN Code | EAR99 |
| HTS Code ! | 8542.32.00.51 | Access Time-Max | 70 ns |
| Boot Block | BOTTOM | Command User Interface | YES |
| Data Polling | YES | JESD-30 Code | R-PDSO-G32 |
| JESD-609 Code | e0 | Length | 18.4 mm |
| Memory Density | 2097152 bit | Memory IC Type | FLASH |
| Memory Width | 8 | Moisture Sensitivity Level | 3 |
| Number of Functions | 1 | Number of Sectors/Size | 1,2,1,1 |
| Number of Terminals | 32 | Number of Words | 262144 words |
| Number of Words Code | 256000 | Operating Mode ! | ASYNCHRONOUS |
| Operating Temperature-Max | 70 °C | Operating Temperature-Min | |
| Organization | 256KX8 | Package Body Material | PLASTIC/EPOXY |
| Package Code | TSOP1 | Package Equivalence Code | TSSOP32,.8,20 |
| Package Shape | RECTANGULAR | Package Style | SMALL OUTLINE, THIN PROFILE |
| Parallel/Serial | PARALLEL | Peak Reflow Temperature (Cel) | 240 |
| Power Supplies ! | 3.3 V | Programming Voltage ! | 3 V |
| Qualification Status ! | Not Qualified | Seated Height-Max | 1.2 mm |
| Sector Size | 16K,8K,96K,128K | Standby Current-Max | 0.00005 A |
| Supply Current-Max | 0.05 mA | Supply Voltage-Max (Vsup) | 3.6 V |
| Supply Voltage-Min (Vsup) | 3 V | Supply Voltage-Nom (Vsup) | 3.3 V |
| Surface Mount ! | YES | Technology | CMOS |
| Temperature Grade ! | COMMERCIAL | Terminal Finish | TIN LEAD |
| Terminal Form ! | GULL WING | Terminal Pitch ! | 0.5 mm |
| Terminal Position | DUAL | Toggle Bit | YES |
| Type | NOR TYPE | Width | 8 mm |
Datasheet PDF
Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.
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