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MT40A1G8SA-075:E
+BOMIC DRAM 8GBIT PARALLEL 78FBGA
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ManufacturerMicron Technology Inc.
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Mfr. Part #MT40A1G8SA-075:E
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In Stock3795
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Specifications
| Attribute | Value |
| Part Status | Obsolete |
| Base Product Number | MT40A1G8 |
| DigiKey Programmable | Not Verified |
| Memory Type | Volatile |
| Memory Format | DRAM |
| Technology | SDRAM - DDR4 |
| Memory Size | 8Gbit |
| Memory Organization | 1G x 8 |
| Memory Interface | Parallel |
| Clock Frequency | 1.33 GHz |
| Voltage - Supply | 1.14V ~ 1.26V |
| Operating Temperature | 0°C ~ 95°C (TC) |
| Mounting Type | Surface Mount |
| Package | 78-TFBGA |
| Supplier Device Package | 78-FBGA (7.5x11) |
| Packaging | Tray |
Overview
Description
The "075:E" in the part number indicates specific performance characteristics such as speed grade and operating temperature range. DDR4 memory like the MT40A1G8SA-075:E is commonly used in computing environments ranging from personal computers to servers, providing the necessary bandwidth and performance for modern applications.
Overall, this module is designed to meet industry standards for reliability and performance, making it a suitable choice for enhancing computing systems that require efficient memory solutions. Its design aims to support faster data processing while reducing the power consumption typically associated with high-speed memory operations.
Equivalent
1. Samsung: K4A8G085WB, a similar DDR4 SDRAM offering.
2. SK Hynix: H5AN8G8NAFR, comparable in specifications and functionality.
3. Kingston: A generic DDR4 chip with similar specs, though specific part numbers may vary.
Always verify specifications like speed, voltage, and timing to ensure compatibility.
Pinout
The specific package for the MT40A1G8SA-075:E is an FBGA (Fine-pitch Ball Grid Array) with 78 balls. The pin functions are primarily related to data input/output, address input, control signals, power, and ground connections. Key functions include:
- Data I/O (DQ): Bidirectional data pins used for data transfer.
- Address (A): Pins used for row, column, and bank addressing.
- Command/Control Pins: such as CS (Chip Select), RAS (Row Address Strobe), CAS (Column Address Strobe), and WE (Write Enable).
- Clock (CK/CK#): Differential clock inputs.
- ODT (On-Die Termination): Used for signal integrity.
- Power Supply Pins: VDD for core and VDDQ for I/O power.
- Ground Pins: VSS.
These pins work together to enable the memory chip's operation within a memory module or system, supporting the high-speed data rates associated with DDR4 technology.
Manufacturer
Application
1. Servers and Data Centers: Provides the high-speed memory required for processing large datasets and supporting virtualized environments.
2. Personal Computers and Workstations: Enhances system performance for both consumer and professional use, enabling faster data processing.
3. Networking Equipment: Used in routers, switches, and other devices to handle high-speed data transmission and processing.
4. Embedded Systems: Supports advanced applications like automotive control systems, industrial automation, and IoT devices.
5. Consumer Electronics: Used in gaming consoles, smart TVs, and multimedia devices for improved performance and efficiency.
These applications benefit from the chip's speed, capacity, and reliability features.
Package
Frequently Asked Questions
Q: What is the memory density and organization of this DDR4 component?
A: This Micron DDR4 SDRAM has a density of 8Gbit organized as 1G x 8.
Q: What is the maximum operating clock frequency and data rate?
A: It supports a 1.33 GHz clock, enabling a data rate of 2666 MT/s for high-speed applications.
Q: Is this part suitable for surface mount assembly?
A: Yes, it uses a Surface Mount package (78-TFBGA), ideal for automated PCB assembly.
Q: What is the supply voltage range required for operation?
A: The required VDD is 1.14V to 1.26V, compliant with standard DDR4 voltage specifications.
Q: Can this device operate in high-temperature environments?
A: Yes, it has an operating temperature range of 0°C to 95°C (TC), suitable for industrial computing.
Q: What interface type does this memory use?
A: It operates with a Parallel memory interface, typical for standard DDR4 modules.