K4H511638D-UCB3
DDR DRAM, 32MX16, 0.7ns, CMOS, PDSO66,
Brands: SAMSUNG
Mfr.Part #: K4H511638D-UCB3
Datasheet: K4H511638D-UCB3 Datasheet (PDF)
Package/Case: TSOP-66
K4H511638D-UCB3 General Description
Key Features • VDD : 2.5V ± 0.2V, VDDQ : 2.5V ± 0.2V for DDR266, 333 • VDD : 2.6V ± 0.1V, VDDQ : 2.6V ± 0.1V for DDR400 • Double-data-rate architecture; two data transfers per clock cycle • Bidirectional data strobe [DQS] (x4,x8) & [L(U)DQS] (x16) • Four banks operation • Differential clock inputs(CK and CK) • DLL aligns DQ and DQS transition with CK transition • MRS cycle with address key programs -. Read latency : DDR266(2, 2.5 Clock), DDR333(2.5 Clock), DDR400(3 Clock) -. Burst length (2, 4, 8) -. Burst type (sequential & interleave) • All inputs except data & DM are sampled at the positive going edge of the system clock(CK) • Data I/O transactions on both edges of data strobe • Edge aligned data output, center aligned data input • LDM,UDM for write masking only (x16) • DM for write masking only (x4, x8) • Auto & Self refresh • 7.8us refresh interval(8K/64ms refresh) • Maximum burst refresh cycle : 8 • 66pin TSOP II Pb-Free package • RoHS compliant
Features
- - Organization: 512 Megabit (32M x 16-bit)
- - Voltage: 2.5V
- - Frequency: Maximum 200 MHz
- - Clock frequency: Maximum 100 MHz
- - Interface: Double Data Rate (DDR) SDRAM
- - Number of Pins: 66-pin unbuffered module with standard 0.8mm height
Application
- This particular SDRAM component can be used in various applications, including:
- - Computer systems (e.g., PCs, laptops, workstations)
- - Embedded systems
- - Networking equipment
- - Communication devices
- - Gaming consoles
- - Industrial automation
Specifications
Parameter | Value | Parameter | Value |
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Manufacturer | SAMSUNG |
Shipping
Shipping Type | Ship Fee | Lead Time | |
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days | |
Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days | |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 days | |
TNT | $20.00-$40.00 (0.50 KG) | 2-5 days | |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 days | |
REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time:Shipping fee depend on different zone and country.
Payment
Terms of payment | Hand Fee | |
---|---|---|
Wire Transfer | charge US$30.00 banking fee. | |
Paypal | charge 4.0% service fee. | |
Credit Card | charge 3.5% service fee. | |
Western Union | charge US.00 banking fee. | |
Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
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.
Packing
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Step1 :Product
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Step2 :Vacuum packaging
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Step3 :Anti-static bag
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Step4 :Individual packaging
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Step5 :Packaging boxes
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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.
Part points
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The K4H511638D-UCB3 chip is a type of dynamic random-access memory (DRAM) used in various electronic devices. It has a capacity of 512 megabits and operates at a high speed. The chip is particularly designed for applications requiring low power consumption while maintaining efficient performance. It is widely used in smartphones, tablets, and other devices that require reliable and fast memory storage.
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Pinout
The K4H511638D-UCB3 is a 512Mb DDR SDRAM with a 66-pin FBGA package. It has a common (C) bus width of 4 bits and operates at a maximum data transfer speed of up to 166 MHz. -
Manufacturer
Samsung is the manufacturer of K4H511638D-UCB3. It is a multinational conglomerate company based in South Korea. -
Application Field
The K4H511638D-UCB3 is a type of semiconductor memory chip commonly used in the manufacturing of electronic devices like computers, smartphones, and gaming consoles. It is specifically designed for high-speed data storage and retrieval, making it suitable for applications that require fast and efficient memory operations. -
Package
The K4H511638D-UCB3 chip is available in a TSOP II package type, with a 66-pin form factor. The chip has a size of 10mm x 12mm.
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We have rich products, can meet your various needs.
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Minimum order quantity starts from 1pcs.
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Lowest international shipping fee starts from $0.00
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365 days quality guarantee for all products