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K4F8E3S4HD-MGCL
+Stückliste8Gbit x32 LPDDR4 FBGA-200 Memory (ICs) RoHS
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HerstellerSamsung
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Herstellerteil #K4F8E3S4HD-MGCL
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Auf Lager3561
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Spezifikationen
| Attribut | Wert |
| Packaging | FBGA-200 |
| Interface | LPDDR4 |
| Memory Format | x32 |
| Memory Size | 8Gbit |
| Operating Temperature | -25℃~+85℃ |
| Voltage - Supply | 1.8V;1.1V |
Übersicht
Equivalent
- H5TC4G83AFR-PBA (SK Hynix)
- MT41K256M16TW-107 (Micron)
- IS43TR16256A-125KBL (ISSI)
These are 4Gb (512Mb x8) DDR3 chips with similar specs (speed, density, voltage). Always verify pin compatibility and timing parameters for exact replacements.
Features
- Capacity: 8GB (single module).
- Speed: 3200MHz (PC4-25600), ensuring fast data transfer.
- Latency: CL22 (CAS Latency), optimized for efficiency.
- Voltage: 1.2V, standard for DDR4, reducing power consumption.
- Form Factor: 260-pin SODIMM, designed for laptops and compact systems.
- ECC Support: Non-ECC (Error-Correcting Code not included).
- Density: 8Gb (gigabit) chips for reliable performance.
- Compatibility: Works with Intel/AMD platforms supporting DDR4 SODIMM.
Ideal for upgrades in notebooks and small form-factor PCs, balancing speed and power efficiency.
Pinout
- Pin Count: 168-ball FBGA (Fine-pitch Ball Grid Array).
- Key Functions:
- 4-bit prefetch architecture for high-speed data transfer.
- Double data rate (DDR) on both read and write operations.
- Low voltage operation (1.2V VDD, 1.2V VDDQ) for power efficiency.
- On-die termination (ODT) for signal integrity.
- Programmable CAS latency (3-11 cycles) for timing flexibility.
- Supports mobile applications (smartphones, tablets).
This chip is commonly used in compact, power-sensitive devices requiring efficient memory performance.
Package
Frequently Asked Questions
Q: What is the memory density and organization of this LPDDR4 component?
A: It is an 8Gbit LPDDR4 SDRAM, organized as x32 (32-bit I/O interface), suitable for mobile and embedded applications.
Q: What is the operating voltage range for this Samsung memory?
A: It requires dual supplies: VDD1 at 1.8V and VDD2 at 1.1V, standard for LPDDR4 compliance.
Q: Can this memory operate in extended temperature environments?
A: Yes, it supports an industrial temperature range of -25°C to +85°C, ideal for automotive or outdoor electronics.
Q: What package type does the K4F8E3S4HD-MGCL use?
A: It comes in a FBGA-200 package, which is compact and optimizes PCB space for dense designs.
Q: Is this component compatible with LPDDR4 interface standards?
A: Yes, it uses a LPDDR4 memory format, ensuring high-speed data transfer and low power consumption for DDR4-based SoCs.
Q: What are common applications for this 8Gbit memory chip?
A: It is designed for smartphones, tablets, IoT modules, and embedded systems requiring high-bandwidth, low-power memory.
Q: Can I use this memory in a 1.8V-only system?
A: No, it strictly requires both 1.8V and 1.1V supplies for proper operation; missing the 1.1V rail will cause failure.