AS4C256M16D3LC-12BIN - 4Gb DDR3L SDRAM 96-FBGA | Alliance Memory
MPN: AS4C256M16D3LC-12BIN β Active| Qty | Unit Price | Extended |
|---|---|---|
| 1 | $54.4 | $54.40 |
| 10 | $52 | $520.00 |
| 100 | $48.5 | $4,850.00 |
| 500 | $45 | $22,500.00 |
| 1,000 | $42 | $42,000.00 |
Drop-in alternatives for AS4C256M16D3LC-12BIN β same package, pin-to-pin compatible. Different-package parts requiring PCB rework are excluded.
Quick Comparison Tool β Select alternative parts for side-by-side comparison:
AS4C256M16D3LC-12BAN
β Drop-Inπ Reference alternative (not in catalog)
AS4C256M16D3L-12BINTR
β Drop-Inπ Reference alternative (not in catalog)
AS4C256M16D3C-12BIN
β‘ Same Packageπ Reference alternative (not in catalog)
AS4C256M16D3B-12BCN
β‘ Same Packageπ Reference alternative (not in catalog)
MT41K256M16HA-125
β Drop-Inβ 99,999 In Stock
$5.6 / Unit
View Datasheet βIS43TR16512B-125KBLI
β Drop-Inπ Reference alternative (not in catalog)
AS4C256M16D3LC-12BIN Maximum Ratings & Electrical Characteristics
| Memory Type | SDRAM - DDR3L |
| Memory Size | 4 Gbit |
| Organization | 256M x 16 |
| Data Bus Width | 16 bit |
| Supply Voltage | 1.35 V |
| Maximum Clock Frequency | 800 MHz |
| Access Time | 20 ns |
| Package / Case | 96-FBGA (7.5x13.5) |
| Mounting Style | SMD/SMT |
| Operating Temperature Range | -40Β°C to +95Β°C |
| Number of Banks | 8 |
| CAS Latency | 11, 12, 13 |
| Burst Length | 8, 4 |
| RoHS | Compliant |
| Product Category | DRAM |
AS4C256M16D3LC-12BIN Pin Configuration
| Pin A1 | VDD β Power supply (1.35V) |
| Pin A2 | DQ0 β Data input/output 0 |
| Pin A3 | DQ1 β Data input/output 1 |
| Pin A4 | VSS β Ground |
| Pin A5 | DQ2 β Data input/output 2 |
| Pin A6 | DQ3 β Data input/output 3 |
| Pin A7 | VDD β Power supply (1.35V) |
| Pin A8 | DQ4 β Data input/output 4 |
| Pin A9 | DQ5 β Data input/output 5 |
| Pin A10 | VSS β Ground |
| Pin A11 | DQ6 β Data input/output 6 |
| Pin A12 | DQ7 β Data input/output 7 |
| Pin B1 | VSS β Ground |
| Pin B2 | DQ8 β Data input/output 8 |
| Pin B3 | DQ9 β Data input/output 9 |
| Pin B4 | VDD β Power supply (1.35V) |
| Pin B5 | DQ10 β Data input/output 10 |
| Pin B6 | DQ11 β Data input/output 11 |
| Pin B7 | VSS β Ground |
| Pin B8 | DQ12 β Data input/output 12 |
| Pin B9 | DQ13 β Data input/output 13 |
| Pin B10 | VDD β Power supply (1.35V) |
| Pin B11 | DQ14 β Data input/output 14 |
| Pin B12 | DQ15 β Data input/output 15 |
Safe Operating Area (SOA) & Thermal Characteristics
No official SOA curve available for this digital IC. Always operate within absolute maximum ratings specified in the datasheet. Ensure adequate cooling and derate as needed.
Typical Applications
AS4C256M16D3LC-12BIN is suitable for 6 applications: Embedded Computing, Networking Equipment, Industrial Automation, Automotive Infotainment, Medical Devices, Test and Measurement.
Embedded Computing
The AS4C256M16D3LC-12BIN provides high-density, low-power memory for embedded processors and FPGAs. Its 4Gb capacity and 16-bit bus support complex applications like real-time data processing and multitasking. The 1.35V operation reduces power consumption, extending battery life in portable systems. The industrial temperature range ensures reliable operation in harsh environments. With a 800 MHz clock, it delivers high bandwidth for demanding workloads. This memory is ideal for single-board computers, industrial PCs, and IoT gateways.
Recommended
Networking Equipment
In networking routers and switches, the AS4C256M16D3LC-12BIN offers high-speed data buffering and packet processing. Its 800 MHz clock and 16-bit bus enable fast data throughput, while the 1.35V supply minimizes heat generation in dense equipment. The 96-FBGA package saves PCB space, allowing compact designs. The industrial temperature range supports outdoor and telecom installations. This memory is suitable for network processors, switches, and firewalls requiring reliable, high-performance memory.
Recommended
Industrial Automation
The AS4C256M16D3LC-12BIN is designed for industrial control systems, PLCs, and robotics. Its wide temperature range (-40Β°C to +95Β°C) ensures operation in factory floors and outdoor environments. The low 1.35V voltage reduces power dissipation, improving system reliability. The 4Gb density provides ample storage for control algorithms and data logging. The 96-FBGA package is robust for vibration-prone environments. This memory supports real-time processing and high-speed data acquisition in automation systems.
Recommended
Automotive Infotainment
In automotive infotainment systems, the AS4C256M16D3LC-12BIN provides high-bandwidth memory for navigation, multimedia, and connectivity features. Its 1.35V operation reduces power consumption, important for vehicle battery life. The industrial temperature range covers automotive cabin environments. The 4Gb capacity supports complex user interfaces and real-time data processing. The 96-FBGA package is compact for space-limited head units. This memory is suitable for car radios, telematics, and advanced driver assistance systems (ADAS) requiring reliable memory.
Recommended
Medical Devices
The AS4C256M16D3LC-12BIN is suitable for medical imaging, patient monitoring, and diagnostic equipment. Its low power consumption is critical for battery-operated devices. The industrial temperature range ensures reliable operation in clinical environments. The high density supports large data buffers for image processing. The 800 MHz clock provides fast data transfer for real-time monitoring. The 96-FBGA package is ideal for compact medical devices. This memory meets the reliability requirements of medical electronics.
Recommended
Test and Measurement
In test and measurement equipment, the AS4C256M16D3LC-12BIN provides high-speed data acquisition and storage. Its 800 MHz clock enables fast sampling rates, while the 4Gb capacity stores large waveforms. The 1.35V supply reduces heat in benchtop instruments. The industrial temperature range supports lab and field use. The 96-FBGA package is suitable for compact oscilloscopes and analyzers. This memory is ideal for oscilloscopes, logic analyzers, and data loggers requiring high-bandwidth memory.
Recommended
Recommended Products Summary
Engineering reference data for AS4C256M16D3LC-12BIN β comparison, design guidance, and compliance information.
Selection Guide
Comparison with Alternatives
| Parameter | This Product | AS4C256M16D3LC-12BAN | AS4C256M16D3L-12BINTR | AS4C256M16D3C-12BIN | MT41K256M16HA-125 |
|---|---|---|---|---|---|
| Package | 96-FBGA (7.5x13.5) | 96-FBGA (7.5x13.5) | 96-FBGA (7.5x13.5) | 96-FBGA (7.5x13.5) | 96-FBGA (7.5x13.5) |
| Brand | Alliance Memory | Alliance Memory | Alliance Memory | Alliance Memory | Micron Technology |
| Memory Type | DDR3L | DDR3L | DDR3L | DDR3 | DDR3L |
| Supply Voltage | 1.35V | 1.35V | 1.35V | 1.5V | 1.35V |
| Clock Frequency | 800 MHz | 800 MHz | 800 MHz | 800 MHz | 800 MHz |
| Operating Temperature | -40Β°C to +95Β°C | -40Β°C to +95Β°C | -40Β°C to +95Β°C | -40Β°C to +95Β°C | 0Β°C to +95Β°C |
| RoHS | Compliant | Compliant | Compliant | Compliant | Compliant |
| Price (1pc) | $54.40 | $54.40 | $56.98 | [DATA_NEEDED] | [DATA_NEEDED] |
Key Differentiators
- Industrial temperature range (vs MT41K256M16HA-125)
- Low voltage operation (vs AS4C256M16D3C-12BIN)
- Drop-in replacement availability (vs AS4C256M16D3LC-12BAN)
Design Notes
Place 0.1uF decoupling capacitors close to each VDD and VDDQ pin, and a 10uF bulk capacitor near the power entry. Follow the layout guidelines in the Alliance Memory datasheet to minimize trace lengths and ensure signal integrity for high-speed DDR3L signals.
The AS4C256M16D3LC-12BIN operates up to +95Β°C. Ensure adequate airflow or heatsinking in high-temperature environments. The 1.35V supply reduces power dissipation, but thermal vias under the FBGA package can help conduct heat away from the device.
For DDR3L-1600 operation, maintain controlled impedance of 40-50 ohms for data and address lines. Use series termination resistors (22-33 ohms) near the driver to reduce reflections. Keep the clock and strobe pairs tightly coupled and length-matched to minimize skew.
Compliance Information
RoHS compliant per distributor listings. No AEC-Q100 qualification for memory ICs.
