Overview
The MT41K128M16JT-125 AAT:K is a 2Gb DDR3L SDRAM component manufactured by Micron Technology Inc. This device is designed for automotive applications and is compliant with the AEC-Q100 standard, ensuring high reliability and performance in harsh environments. It operates at a low voltage of 1.35V, making it energy-efficient, and is backward-compatible with 1.5V DDR3 SDRAM devices. The component is packaged in a 96-pin FBGA (Fine-Pitch Ball Grid Array) and supports a wide temperature range from -40°C to +105°C, making it suitable for various automotive and industrial applications.
Key Specifications
| Parameter | Value |
|---|---|
| Capacity | 2Gb (128M x 16) |
| Voltage | 1.35V (backward-compatible to 1.5V) |
| Package Type | 96-pin FBGA (Pb-free) |
| Operating Temperature | -40°C to +105°C |
| Speed Grades | DDR3-1066, DDR3-1333, DDR3-1600, DDR3-1866 |
| CAS Latency (CL) | 7, 9, 11, 13 |
| Refresh Count | 8K |
| Row Address | 16K (A13:0) |
| Bank Address | 8 (BA2:0) |
| Column Address | 1K (A9:0) |
| Internal Banks | 8 |
| On-die Termination (ODT) | Nominal and dynamic |
Key Features
- Low Voltage Operation: Operates at 1.35V, reducing power consumption while maintaining performance.
- Backward Compatibility: Compatible with 1.5V DDR3 SDRAM devices, allowing for easy integration into existing systems.
- Automotive Grade: Compliant with AEC-Q100 standards, ensuring reliability in harsh automotive environments.
- Wide Temperature Range: Supports temperatures from -40°C to +105°C, making it suitable for various applications.
- Differential Clock Inputs: Features differential clock inputs (CK, CK) for improved signal integrity.
- Programmable CAS Latency: Allows for programmable CAS (READ) latency, CAS (WRITE) latency, and posted CAS additive latency).
- On-die Termination (ODT): Supports nominal and dynamic on-die termination for better signal quality).
Applications
The MT41K128M16JT-125 AAT:K is designed for use in various automotive and industrial applications where reliability and performance are critical. Some typical applications include:
- Automotive infotainment systems
- Advanced driver-assistance systems (ADAS)
- Industrial control systems
- Embedded systems requiring low power consumption and high reliability
Q & A
- What is the capacity of the MT41K128M16JT-125 AAT:K?
The capacity is 2Gb, configured as 128M x 16.
- What is the operating voltage of this component?
The operating voltage is 1.35V, with backward compatibility to 1.5V.
- What is the package type of this component?
The component is packaged in a 96-pin FBGA (Pb-free).
- What are the supported speed grades?
The component supports DDR3-1066, DDR3-1333, DDR3-1600, and DDR3-1866 speed grades.
- Is this component compliant with automotive standards?
Yes, it is compliant with the AEC-Q100 standard.
- What is the operating temperature range?
The operating temperature range is from -40°C to +105°C.
- Does this component support on-die termination?
Yes, it supports nominal and dynamic on-die termination (ODT).
- Can the CAS latency be programmed?
Yes, the CAS (READ) latency, CAS (WRITE) latency, and posted CAS additive latency can be programmed.
- What are some typical applications for this component?
Typical applications include automotive infotainment systems, ADAS, industrial control systems, and embedded systems requiring low power consumption and high reliability.
- Is this component backward-compatible with 1.5V DDR3 SDRAM devices?
Yes, it is backward-compatible with 1.5V DDR3 SDRAM devices.
