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K4B4G1646E-BYK0
+物料清單1.28V~1.575V 4Gbit 800MHz DDR3L SDRAM FBGA-96 Memory (ICs) RoHS
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規格
| 屬性 | 價值 |
| Packaging | FBGA-96 |
| Clock Frequency | 800MHz |
| Supply Current | 35mA |
| Memory Format | DDR3L SDRAM |
| Memory Size | 4Gbit |
| Operating Temperature | -40℃~+95℃ |
| Refresh Current | 2mA |
| Voltage - Supply | 1.28V~1.575V |
概述
Pinout
- Pin Count: 96-ball FBGA (Fine-pitch Ball Grid Array).
- Key Functions:
- 16-bit data bus (DQ0-DQ15)
- 13-bit address bus (A0-A12)
- Bank address (BA0-BA2)
- Differential clock (CK, CK#)
- Control signals (RAS#, CAS#, WE#, CS#, CKE, ODT)
- 1.5V operating voltage (VDD/VDDQ)
It supports DDR3-1600 speeds (800 MHz clock) and is commonly used in PCs, servers, and embedded systems.
Manufacturer
Samsung is one of the world's largest memory chip producers, known for high-quality DRAM, NAND flash, and storage solutions. The company dominates the global memory market, supplying components for computers, smartphones, servers, and other electronics.
The K4B4G1646E-BYK0 is part of Samsung’s DDR3 lineup, offering reliable performance for various computing applications.
Application
- Consumer Electronics: Smart TVs, set-top boxes, gaming consoles.
- Computing: Laptops, desktops, servers, and embedded systems.
- Networking: Routers, switches, and communication equipment.
- Industrial Applications: Automation, medical devices, and IoT.
- Automotive: Infotainment and ADAS systems.
It provides high-speed, low-power memory for data-intensive applications.
Frequently Asked Questions
Q: What is the memory format and density of the K4B4G1646E-BYK0?
A: It is a DDR3L SDRAM with a memory size of 4Gbit, organized as 256M x 16.
Q: What voltage range does this component support?
A: It operates at a low voltage of 1.28V to 1.575V, ideal for power-sensitive designs.
Q: Can this IC operate in high-temperature environments?
A: Yes, it has an extended operating temperature range of -40°C to +95°C.
Q: What is the clock frequency and typical supply current?
A: It supports an 800MHz clock frequency with a typical supply current of 35mA.
Q: What is the packaging type of this Samsung memory?
A: It comes in an FBGA-96 package, suitable for compact PCB layouts.
Q: Is there a specific refresh current specified for this part?
A: Yes, the refresh current is typically 2mA, ensuring reliable data retention.
Q: Is this component compatible with standard DDR3L interfaces?
A: Yes, it conforms to DDR3L SDRAM standards, ensuring broad system compatibility.
