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MT48LC4M16A2P-7E:J
+БОМIC DRAM 64MBIT PAR 54TSOP II
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ПроизводительКомпания Micron Technology Inc.
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Мфр. Часть #MT48LC4M16A2P-7E:J
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В наличии7633
365 Дни гарантии качества
7*24 часы обслуживания каранти
90-гарантия послепродажного дня
Гарантия подлинного продукта
Спецификации
| Атрибут | Ценность |
| Part Status | Obsolete |
| Base Product Number | MT48LC4M16A2 |
| DigiKey Programmable | Not Verified |
| Memory Type | Volatile |
| Memory Format | DRAM |
| Technology | SDRAM |
| Memory Size | 64Mbit |
| Memory Organization | 4M x 16 |
| Memory Interface | Parallel |
| Clock Frequency | 133 MHz |
| Write Cycle Time - Word, Page | 14ns |
| Voltage - Supply | 3V ~ 3.6V |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Mounting Type | Surface Mount |
| Package | 54-TSOP (0.400", 10.16mm Width) |
| Supplier Device Package | 54-TSOP II |
| Packaging | Bulk |
| Access Time | 5.4 ns |
Обзор
Description
Key specifications include a 3.3V operating voltage, supporting both single and double data rates, and it is organized in a x16 configuration. The device also incorporates features such as burst mode and multiple bank operations, allowing for improved data throughput and efficiency.
The MT48LC4M16A2P-7E:J is commonly used in applications requiring reliable and fast memory storage, with a focus on energy efficiency and performance. Its compatibility with various memory architectures makes it a versatile choice for developers looking to enhance system memory capabilities.
Equivalent
1. Hynix HY57V281620BTT-7
2. Samsung K4S281632D-TC7
3. Micron MT48LC4M16A2P-7E
4. Elpida EDE5116A1G-7
5. Nanya NT5CB256M8BN-DI
Always verify compatibility with your specific application requirements before substituting.
Features
1. Density: 64 Megabits organized as 4 banks of 16 bits.
2. Speed: Operates at a clock frequency of 133 MHz with a maximum data rate of 266 MT/s (megatransfers per second).
3. Voltage: Typically powered at 2.5V for core operation.
4. Interface: Supports a 16-bit wide data interface.
5. Package: Available in a 54-pin TSOP II package, making it suitable for compact designs.
6. Latency: Offers low access times, enhancing performance for data-intensive applications.
7. Compatibility: Designed for compatibility with standard DDR SDRAM protocols.
8. Temperature Range: Operates within a commercial temperature range, suitable for various applications.
This memory chip is ideal for applications requiring moderate capacity and speed, such as consumer electronics and computer systems.
Pinout
The primary functions of the pins include:
- Address Inputs (A0-A11): For selecting specific memory locations.
- Data Input/Output (DQ0-DQ15): For data transfer in and out of the memory.
- Control Signals:
- Chip Select (CS): Enables the device.
- Write Enable (WE): Controls write operations.
- Output Enable (OE): Allows data output.
- Baud Address (BA0, BA1): For bank selection.
- Clock (CLK): Used in synchronous operations.
- VDD and VSS: Power supply and ground connections.
This device operates with a speed grade of 7 ns, making it suitable for various applications in computing and electronics.
Manufacturer
Application
1. Consumer Electronics: Used in devices like smartphones, tablets, and gaming consoles for efficient data storage and processing.
2. Computers: Employed in desktops and laptops for main memory, enhancing performance and multitasking capabilities.
3. Networking Equipment: Utilized in routers and switches to support high-speed data transfer.
4. Embedded Systems: Integrated into industrial automation, automotive systems, and IoT devices for data handling and processing tasks.
Its high-speed performance makes it suitable for applications requiring fast and reliable memory access.
Package
Frequently Asked Questions
Q: What is the memory density and organization of the MT48LC4M16A2P-7E:J?
A: It has a 64Mbit density organized as 4M words x 16 bits per word, ideal for 16-bit data bus applications.
Q: What is the maximum clock frequency supported by this SDRAM?
A: It supports a clock frequency of 133 MHz, enabling standard PC100/PC133 compliant operation.
Q: What is the access time for this DRAM?
A: The access time is 5.4 ns, ensuring fast random read performance within its SDRAM specification.
Q: What voltage supply does this part require?
A: It requires a 3.3V nominal supply, operating within the range of 3V to 3.6V as specified.
Q: What package type is used for the MT48LC4M16A2P-7E:J?
A: It comes in a 54-pin TSOP II package (0.400" body width), suitable for surface mount assembly.
Q: Is this component lead-free or RoHS compliant?
A: RoHS compliance is not specified in the provided parameters; please verify with the manufacturer for specific environmental data.
Q: What is the operating temperature range for this device?
A: It operates over a commercial temperature range of 0°C to 70°C (TA).
