K6R4008C1D-UI10
This product is a standard SRAM chip with a capacity of 512Kx8 and a fast access time of 10ns."K6R4008C1D-UI10
This product is a standard SRAM chip with a capacity of 512Kx8 and a fast access time of 10ns."
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Manufacturer Part # : K6R4008C1D-UI10
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Package/Case: TSOP-44
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Brand: Samsung Electro-Mechanics
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Product Categories : Memory
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Service & Packaging
Service & Packaging
About After Sales Service
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Initiate the application within 90 days from the shipment date.
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K6R4008C1D-UI10 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!
Interested Parts
K6R4008C1D-UI10 Description
The K6R4008C1D-UI10 is a high-performance 512Mb Double Data Rate (DDR) Synchronous Dynamic Random Access Memory (SDRAM) chip manufactured by Samsung, designed for use in various embedded systems and applications.
Features
- High-performance DDR SDRAM: Offers fast data transfer rates for demanding applications.
- 512Mb Capacity: Provides ample memory space for complex embedded systems.
- Synchronous Operation: Ensures efficient and reliable data transfer.
- Low Power Consumption: Optimized for low power usage, ideal for battery-powered devices.
Applications
The K6R4008C1D-UI10 is suitable for use in various embedded systems and applications that require high-performance memory solutions.
Where to Use:
- Embedded Systems: Suitable for use in various embedded systems, including industrial control systems, automotive electronics, and medical devices.
- Computing Devices: Can be used in computing devices such as laptops, desktops, and servers.
Manufacturer
The K6R4008C1D-UI10 is manufactured by Samsung, a global leader in semiconductor technology.
Packages
The K6R4008C1D-UI10 comes in a 44-pin FBGA (Flip Chip Ball Grid Array) package. This package is designed for surface-mount technology, offering a compact and efficient solution for integrating the memory chip into electronic circuits.
Equivalent Parts of K6R4008C1D-UI10
- Samsung K4H512633E-HC12: A comparable DDR SDRAM chip with similar features and performance.
- Micron MT48LC8M16A2PC-6: An alternative DDR SDRAM chip that offers equivalent functionality.
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Pbfree Code | Yes | Rohs Code | Yes |
Part Life Cycle Code | Obsolete | ECCN Code | 3A991.B.2.A |
HTS Code ! | 8542.32.00.41 | Access Time-Max | 10 ns |
I/O Type | COMMON | JESD-30 Code | R-PDSO-G44 |
JESD-609 Code | e1 | Length | 18.41 mm |
Memory Density | 4194304 bit | Memory IC Type | STANDARD SRAM |
Memory Width | 8 | Moisture Sensitivity Level | 3 |
Number of Functions | 1 | Number of Terminals | 44 |
Number of Words | 524288 words | Number of Words Code | 512000 |
Operating Mode ! | ASYNCHRONOUS | Operating Temperature-Max | 85 °C |
Operating Temperature-Min | -40 °C | Organization | 512KX8 |
Output Characteristics | 3-STATE | Package Body Material | PLASTIC/EPOXY |
Package Code | TSOP2 | Package Equivalence Code | TSOP44,.46,32 |
Package Shape | RECTANGULAR | Package Style | SMALL OUTLINE, THIN PROFILE |
Parallel/Serial | PARALLEL | Peak Reflow Temperature (Cel) | 260 |
Power Supplies ! | 5 V | Qualification Status ! | Not Qualified |
Seated Height-Max | 1.2 mm | Standby Current-Max | 0.005 A |
Standby Voltage-Min | 4.5 V | Supply Current-Max | 0.075 mA |
Supply Voltage-Max (Vsup) | 5.5 V | Supply Voltage-Min (Vsup) | 4.5 V |
Supply Voltage-Nom (Vsup) | 5 V | Surface Mount ! | YES |
Technology | CMOS | Temperature Grade ! | INDUSTRIAL |
Terminal Finish | TIN SILVER COPPER | Terminal Form ! | GULL WING |
Terminal Pitch ! | 0.8 mm | Terminal Position | DUAL |
Width | 10.16 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.
FAQs
What is K6R4008C1D-UI10?
The K6R4008C1D-UI10 is a 512K x 8-bit high-speed static random access memory (SRAM) manufactured by Samsung Electronics. It is designed for applications requiring fast and reliable data storage and retrieval, such as cache memory, networking equipment, and high-performance computing systems.
How Does K6R4008C1D-UI10 Work?
The K6R4008C1D-UI10 works by storing data in a volatile memory array that can be accessed randomly at high speeds. It retains data as long as power is supplied and offers fast read and write operations. The SRAM is ideal for applications that demand quick access to data without the latency associated with dynamic RAM.
How Many Pins does K6R4008C1D-UI10 have and What are the Functions of the Pinout Configuration?
The K6R4008C1D-UI10 is housed in a 32-pin TSOP (Thin Small Outline Package) package. The pinout configuration includes:
- Vcc: Power supply pin.
- GND: Ground pin.
- OE, CE: Output Enable and Chip Enable pins for controlling data output and device operation.
- A0-A18: Address pins for selecting memory locations.
- DQ0-DQ7: Data input/output pins for 8-bit data transfer.
- WE: Write Enable pin for initiating write operations.
What are the Pros and Cons of K6R4008C1D-UI10?
Pros:
- High-Speed Operation: Provides fast access times for efficient data processing.
- Reliability: Offers non-volatile storage of data without the need for constant refresh.
- Low Power Consumption: Operates with low power requirements, suitable for energy-efficient systems.
- Compatibility: Interfaces easily with microcontrollers and other digital devices.
- Compact Form Factor: The 32-pin TSOP package is compact and suitable for space-constrained designs.
Cons:
- Volatility: Data is lost when power is interrupted, requiring backup solutions for critical information.
- Cost: SRAM memory can be more expensive than other types of memory technologies.
- Limited Capacity: SRAM typically offers lower storage capacity compared to other memory types like DRAM or Flash.
Are There Any Equivalents/Alternatives to K6R4008C1D-UI10 for Recommendation?
- The CY62128EV30LL-45ZSXI from Cypress Semiconductor is a similar 128K x 8-bit SRAM with comparable specifications.
- Alternatives to the K6R4008C1D-UI10 include the AS6C1008-55SIN from Alliance Memory and the IS61C256AH-20N from Integrated Silicon Solution, Inc. (ISSI).
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Price details
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