MT48LC4M32B2P-6A IT:L

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MT48LC4M32B2P-6A IT:L

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3V~3.6V 128Mbit 167MHz TSOP-86-10.2mm Memory (ICs) RoHS

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사양

속성 가치
Packaging TSOP-86-10.2mm
Clock Frequency 167MHz
Memory Size 128Mbit
Operating Temperature -40℃~+85℃
Voltage - Supply 3V~3.6V

개요

Description

The MT48LC4M32B2P-6A IT:L is a DRAM (Dynamic Random-Access Memory) component developed by Micron Technology. Specifically, it is a 128Mb SDRAM (Synchronous DRAM) organized as 4 Meg x 32 bits. This memory device operates at a clock frequency of up to 166 MHz, ensuring efficient data processing capabilities for various applications.
Key features include a 3.3V power supply, with a -6A speed grade indicating improved performance characteristics. The "IT" in its part number signifies that it is designed for industrial temperature ranges, suitable for environments with more extensive temperature variations, typically from -40°C to +85°C.
The SDRAM also supports a burst length of 1, 2, 4, or 8, allowing for flexible data handling and transmission. Its CAS (Column Address Strobe) latency options include 2 and 3, providing additional versatility in timing operations. With auto-refresh and self-refresh capabilities, it ensures data integrity and reliability. This memory is widely used in electronics requiring dependable and efficient memory solutions, such as industrial systems and networking equipment.

Equivalent

The MT48LC4M32B2P-6A IT:L is a 128Mb SDRAM chip manufactured by Micron. Equivalent products can include similar SDRAM chips with matching specifications such as capacity (128Mb), speed (166MHz), voltage (3.3V), and temperature range (industrial). Potential equivalents are:
- Samsung K4S281632I-TL75
- Hynix HY57V283220T-H
- ISSI IS42S32800G-6BLI
Ensure compatibility by checking detailed datasheets and manufacturer cross-reference tools.

Features

The MT48LC4M32B2P-6A IT:L is a 128Mb SDRAM (Synchronous Dynamic Random-Access Memory) component from Micron Technology. Key features include:
1. Memory Organization: 4 Meg x 32 bits x 4 banks.
2. Speed: It operates with a clock frequency of 166 MHz (6A speed grade).
3. Data Transfer: Synchronous operation with a single data rate.
4. Supply Voltage: Requires 3.3V for VDD and VDDQ.
5. Latency: Offers CAS (Column Address Strobe) latency options of 2 or 3.
6. Burst Lengths: Supports burst lengths of 1, 2, 4, 8, or full page.
7. Package: Available in a 86-pin TSOP package.
8. Temperature Range: Industrial temperature range from -40°C to +85°C.
9. Auto-Refresh: Supports auto and self-refresh modes for power management.
10. Programming: Includes a mode register for configuration of the device's operation.
These features make the MT48LC4M32B2P-6A IT:L suitable for a variety of applications requiring moderate speed and reliable memory performance.

Pinout

The MT48LC4M32B2P-6A IT:L is a 128Mb SDRAM (Synchronous Dynamic Random-Access Memory) from Micron Technology. It is organized as 4 Megabits x 32, with a pin count of 86. The primary functions of the pins include:
- Data Pins (DQ0-DQ31): 32 pins for data input/output.
- Address Pins (A0-A11): 12 pins for row and column addressing.
- Bank Address Pins (BA0, BA1): 2 pins for bank selection in the multi-bank architecture.
- Control Pins: These include Command pins such as Chip Select (CS#), Row Address Strobe (RAS#), Column Address Strobe (CAS#), and Write Enable (WE#).
- Clock Pin (CLK): Provides the clock signal to synchronize the memory operations.
- Clock Enable (CKE): Enables or disables the clock signal.
- Data Mask Pins (DQM0-DQM3): Used for input/output masking on a byte-by-byte basis during writes and reads.
- Other Pins: Includes power supply pins (VDD, VSS), and a few reserved or no-connect pins.
These features make the MT48LC4M32B2P-6A IT:L suitable for applications requiring efficient and high-speed data processing.

Manufacturer

The MT48LC4M32B2P-6A IT:L is manufactured by Micron Technology, Inc. Micron is a global leader in the semiconductor industry, specializing in the production of memory and storage solutions. The company designs and manufactures a wide array of products such as DRAM, NAND flash memory, and SSDs, which are integral components in computing, consumer electronics, and mobile devices. Founded in 1978 and headquartered in Boise, Idaho, Micron has grown to become one of the largest memory manufacturers in the world, known for its innovation and technological advancements. Its products are used in various applications, including personal and enterprise computing, networking, and server memory, contributing significantly to data center infrastructures and other high-tech environments.

Application

The MT48LC4M32B2P-6A IT:L is a DRAM memory chip commonly used in applications requiring temporary data storage and fast data retrieval. It is suitable for embedded systems, networking devices, telecommunications equipment, and consumer electronics. The chip's fast access times and efficient power consumption make it ideal for use in routers, switches, digital signal processors, and other devices where reliable, high-speed memory is essential. Additionally, it can be used in automotive systems and industrial automation where robust performance under varying environmental conditions is crucial.

Package

The MT48LC4M32B2P-6A IT:L is a DRAM chip with a TSOP (Thin Small Outline Package) type. It typically features a plastic body with thin leads, designed for surface mounting on printed circuit boards, providing compactness and efficient space utilization in electronic devices.