IS61LV256-15J
Compact and efficient 28-pin plastic package designIS61LV256-15J
Compact and efficient 28-pin plastic package design
Quality Assurance
Quality Assurance
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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Certification
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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About Payment
We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.
If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.
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WireTransfer
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Paypal
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CreditCard
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WesternUnion
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MoneyGram
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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Example
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Tape and Reel
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Cut Tape
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Tube or Tray
IS61LV256-15J DataSheet
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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 ISSI IS61LV256 is a very high-speed, low power, 32,768-word by 8-bit static RAM. It is fabricated using ISSIs high-performance CMOS technology. This highly reliable process coupled with innovative circuit design techniques, yields access times as fast as 12 ns maximum.WhenCEis HIGH (deselected), the device assumes a standby mode at which the power dissipation is reduced to 50 µW (typical) with CMOS input levels.Easy memory expansion is provided by using an active LOW Chip Enable (CE). The active LOW Write Enable (WE) controls both writing and reading of the memory.The IS61LV256 is available in the JEDEC standard 28-pin, 300-mil DIP and SOJ, plus the 450-mil TSOP package.
Key Features
- High-speed access time: 12, 15, 20, 25 ns
- Automatic power-down when chip is deselected
- CMOS low power operation
- — 345 mW (max.) operating
- — 7 mW (max.) CMOS standby
- TTL compatible interface levels
- Single 3.3V power supply
- Fully static operation: no clock or refresh required
- Three-state outputs
![ISSI Inventory ISSI Inventory](/files/uploads/inventory/issi/issi.jpg)
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 | Transferred |
Reach Compliance Code | ECCN Code | EAR99 | |
HTS Code ! | 8542.32.00.41 | Access Time-Max | 15 ns |
I/O Type | COMMON | JESD-30 Code | R-PDSO-J28 |
JESD-609 Code | e0 | Memory Density | 262144 bit |
Memory IC Type | STANDARD SRAM | Memory Width | 8 |
Number of Terminals | 28 | Number of Words | 32768 words |
Number of Words Code | 32000 | Operating Mode ! | ASYNCHRONOUS |
Operating Temperature-Max | 70 °C | Operating Temperature-Min | |
Organization | 32KX8 | Output Characteristics | 3-STATE |
Package Body Material | PLASTIC/EPOXY | Package Code | SOJ |
Package Equivalence Code | SOJ28,.34 | Package Shape | RECTANGULAR |
Package Style | SMALL OUTLINE | Parallel/Serial | PARALLEL |
Power Supplies ! | 3.3 V | Qualification Status ! | Not Qualified |
Standby Current-Max | 0.002 A | Standby Voltage-Min | 3 V |
Supply Current-Max | 0.09 mA | Supply Voltage-Nom (Vsup) | 3.3 V |
Surface Mount ! | YES | Technology | CMOS |
Temperature Grade ! | COMMERCIAL | Terminal Finish | Tin/Lead (Sn/Pb) |
Terminal Form ! | J BEND | Terminal Pitch ! | 1.27 mm |
Terminal Position | DUAL |
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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