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K4A8G085WB-BCPB
This product complies with RoHS regulations and is environmentally friendly
Brands: Samsung Electronics
Mfr.Part #: K4A8G085WB-BCPB
Datasheet: K4A8G085WB-BCPB Datasheet (PDF)
Package/Case: FBGA
RoHS Status:
Stock Condition: 4202 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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Add To BomK4A8G085WB-BCPB General Description
The K4A8G085WB-BCPB is a 8Gb LPDDR4 SDRAM memory chip manufactured by Samsung. It is designed for use in mobile devices, such as smartphones and tablets, as well as other applications requiring high-speed and low-power memory solutions.This memory chip features a data rate of up to 4266Mbps and operates at a low voltage of 1.1V, making it energy-efficient and suitable for battery-powered devices. It has a x16 organization, with a total capacity of 8Gb (1GB), and utilizes a dual-bank architecture for increased performance.The K4A8G085WB-BCPB also incorporates advanced features such as on-die termination (ODT) and a programmable CAS latency of 12, 14, or 16 cycles. It is available in a 200-ball BGA package, making it compact and suitable for space-constrained designs.Additionally, this memory chip meets the JEDEC standard for LPDDR4 SDRAM, ensuring compatibility with a wide range of devices and systems. It is reliable and durable, with a wide operating temperature range of -25°C to 85°C.
Features
- High-speed operation: 8Gb DDR4 SDRAM
- Operating voltage: 1.2V
- Ultra low power: Auto Self Refresh (ASR)
- Temperature sensor with integrated MRS
- Partial array self refresh and self refresh
- 4,000Mbps/pin data rate
- Flexibility to support x4, x8, and x16 DRAM devices
Application
- Mobile devices
- Tablets
- Laptops
- Digital cameras
- Medical equipment
- Automotive electronics
- Industrial automation
- Smart home devices
- Virtual reality systems
- Augmented reality applications
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| ECCN (US) | EAR99 | Part Status | LTB |
| HTS | 8542.32.00.36 | Automotive | No |
| PPAP | No | DRAM Type | DDR4 SDRAM |
| Chip Density (bit) | 8G | Organization | 1Gx8 |
| Number of Internal Banks | 16 | Number of Words per Bank | 64M |
| Number of Bits/Word (bit) | 8 | Data Bus Width (bit) | 8 |
| Maximum Clock Rate (MHz) | 2133 | Maximum Access Time (ns) | 0.18 |
| Address Bus Width (bit) | 18 | Interface Type | POD |
| Minimum Operating Supply Voltage (V) | 1.14 | Maximum Operating Supply Voltage (V) | 1.26 |
| Operating Current (mA) | 101 | Minimum Operating Temperature (°C) | 0 |
| Maximum Operating Temperature (°C) | 95 | Supplier Temperature Grade | Commercial |
| Number of I/O Lines (bit) | 8 | Mounting | Surface Mount |
| Package Height | 0.73 | Package Width | 7.5 |
| Package Length | 11 | PCB changed | 78 |
| Standard Package Name | BGA | Supplier Package | FBGA |
| Pin Count | 78 |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
 |
DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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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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![Product]( "Product")
Step1 :Product
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![Vacuum packaging]( "Vacuum packaging")
Step2 :Vacuum packaging
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![Anti-static bag]( "Anti-static bag")
Step3 :Anti-static bag
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![Individual packaging]( "Individual packaging")
Step4 :Individual packaging
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![Packaging boxes]( "Packaging boxes")
Step5 :Packaging boxes
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![bar-code shipping tag]( "bar-code shipping tag")
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.
We provide high quality products, thoughtful service and after sale guarantee
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![Product]( "Product")
We have rich products, can meet your various needs.
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![quantity]( "quantity")
Minimum order quantity starts from 1pcs.
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![shipping]( "shipping")
Lowest international shipping fee starts from $0.00
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![guarantee]( "guarantee")
365 days quality guarantee for all products
