Congratulations On Your Successful Submission
Submission Failure
K4S641632N-LC75
Synchronous DRAM, 4MX16, 5.4ns, CMOS, PDSO54K4S641632N-LC75
Synchronous DRAM, 4MX16, 5.4ns, CMOS, PDSO54
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.
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.
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.
WireTransfer
Paypal
CreditCard
WesternUnion
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.
Example
Tape and Reel
Cut Tape
Tube or Tray
K4S641632N-LC75 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 K4S640832N / K4S641632N is 67,108,864 bits synchronous high data rate Dynamic RAM organized as 4 x 2,097,152 words by 8 bits, / 4 x 1,048,576 words by 16 bits, fabricated with SAMSUNG s high performance CMOS technology. Synchronous design allows precise cycle control with the use of system clock I/O transactions are possible on every clock cycle. Range of operating frequencies, programmable burst length and programmable latencies allow the same device to be useful for a variety of high bandwidth, high performance memory system applications. Features• JEDEC standard 3.3V power supply• LVTTL compatible with multiplexed address• Four banks operation• MRS cycle with address key programs -. CAS latency (2 & 3) -. Burst length (1, 2, 4, 8 & Full page) -. Burst type (Sequential & Interleave)• All inputs are sampled at the positive going edge of the system clock• Burst read single-bit write operation• DQM (x8) & L(U)DQM (x16) for masking• Auto & self refresh• 64ms refresh period (4K cycle)• Lead-Free and Halogen-Free Package• RoHS compliant
Key Features
- JEDEC standard 3.3V power supply LVTTL compatible with multiplexed address Four banks operation MRS cycle with address key programs -. CAS latency (2 & 3) -. Burst length (1, 2, 4, 8 & Full page) -. Burst type (Sequential & Interleave) All inputs are sampled at the positive going edge of the system clock Burst read single-bit write operation DQM (x8) & L(U)DQM (x16) for masking Auto & self refresh 64ms refresh period (4K cycle) Lead-Free and Halogen-Free Package RoHS compliant
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Rohs Code | Yes | Part Life Cycle Code | Obsolete |
| Reach Compliance Code | ECCN Code | EAR99 | |
| HTS Code ! | 8542.32.00.02 | Access Time-Max | 5.4 ns |
| Clock Frequency-Max (fCLK) | 133 MHz | I/O Type | COMMON |
| Interleaved Burst Length | 1,2,4,8 | JESD-30 Code | R-PDSO-G54 |
| JESD-609 Code | e6 | Memory Density | 67108864 bit |
| Memory IC Type | SYNCHRONOUS DRAM | Memory Width | 16 |
| Moisture Sensitivity Level | 3 | Number of Terminals | 54 |
| Number of Words | 4194304 words | Number of Words Code | 4000000 |
| Operating Temperature-Max | 70 °C | Operating Temperature-Min | |
| Organization | 4MX16 | Output Characteristics | 3-STATE |
| Package Body Material | PLASTIC/EPOXY | Package Code | TSOP |
| Package Equivalence Code | TSOP54,.46,32 | Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE | Peak Reflow Temperature (Cel) | 260 |
| Power Supplies ! | 3.3 V | Qualification Status ! | Not Qualified |
| Refresh Cycles | 4096 | Sequential Burst Length | 1,2,4,8,FP |
| Standby Current-Max | 0.002 A | Supply Current-Max | 0.11 mA |
| Supply Voltage-Nom (Vsup) | 3.3 V | Surface Mount ! | YES |
| Technology | CMOS | Temperature Grade ! | COMMERCIAL |
| Terminal Finish | TIN BISMUTH | Terminal Form ! | GULL WING |
| Terminal Pitch ! | 0.8 mm | Terminal Position | DUAL |
Specification Comparison
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.
Recommend Parts
-
![K4S643232H-UC60]()
6,981 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
![K4M513233C-DN75]()
Advanced synchronous DRAM solution for demanding system requirements, PBGA packag
Brand: Samsung Semiconductor Package/Case: BGA-90
7,318 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
![LMS700KF23]()
3,432 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
![K5D1G572CM-D075]()
High-density chip provides reliable data storage solution
Brand: SAMSUNG Package/Case: FBGA-107
3,276 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
