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K4E6E304EC-EGCG

DRAM Chip Mobile LPDDR3 SDRAM 16Gbit 512Mx32 1.2V/1.8V 178-Pin FBGA

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Overview of K4E6E304EC-EGCG

The K4E6E304EC-EGCG is a 4Gb LPDDR4 SDRAM (Low Power Double Data Rate 4 Synchronous Dynamic Random-Access Memory) IC designed for high-performance and power-efficient mobile devices.This IC offers a high-speed data transfer rate and low power consumption,making it ideal for use in smartphones,tablets,and other portable electronics.

Pinout

(Note:The pin configuration below is a general representation.Refer to the specific datasheet for precise details.)

  • VDDQ:Power supply for I/O buffers
  • VSSQ:Ground for I/O buffers
  • VDD:Power supply for core
  • VSS:Ground for core
  • CLKP/CLKM:Differential clock inputs
  • CS:Chip select for command and address
  • DQ0-DQ31:Data input/output pins

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the K4E6E304EC-EGCG IC for a visual representation.

Key Features

  • High Data Transfer Rate: The K4E6E304EC-EGCG offers a high data transfer rate, making it suitable for high-bandwidth applications.
  • Low Power Consumption: This LPDDR4 SDRAM IC is optimized for low power consumption, extending the battery life of mobile devices.
  • Compact Package: Available in a compact and space-saving form factor, ideal for slim and portable device designs.
  • Wide Operating Voltage Range: Compatible with a wide range of operating voltages, ensuring flexibility in system integration.
  • On-Die Termination: Includes on-die termination for improved signal integrity and reduced reflections.

Note: For detailed technical specifications, please refer to the K4E6E304EC-EGCG datasheet.

Application

  • Mobile Devices: Ideal for use in smartphones, tablets, and other mobile devices requiring high-speed memory performance.
  • Embedded Systems: Suitable for embedded systems and IoT devices that demand both performance and power efficiency.
  • Consumer Electronics: Used in various consumer electronic products for data storage and quick access.

Functionality

The K4E6E304EC-EGCG LPDDR4 SDRAM IC provides high-speed data transfer capabilities with low power consumption, catering to the demands of modern mobile and portable devices.

Usage Guide

  • Power Supply: Connect VDD and VDDQ to the respective power supplies, and VSS and VSSQ to the ground connections to power the IC.
  • Data Connections: Utilize the DQ pins for data input and output operations in conjunction with the command and address lines.
  • Initialization: Properly configure the CS and CLK pins for chip select and clock input signals to start data transfers.

Frequently Asked Questions

Q: Is the K4E6E304EC-EGCG compatible with DDR3 memory interfaces?
A: No, the K4E6E304EC-EGCG is specifically designed for LPDDR4 SDRAM applications and is not compatible with DDR3 interfaces.

Equivalent

For similar functionalities, consider these alternatives to the K4E6E304EC-EGCG:

  • MT53E1G32D4NAC-053:A comparable LPDDR4 SDRAM IC with similar performance characteristics and features.
  • W634GG6KB-812X:This is another LPDDR4 SDRAM offering from a different manufacturer, providing compatible functionality with slight variations.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

ECCN (US) EAR99 Part Status Obsolete
HTS 8542.32.00.36 Automotive No
PPAP No DRAM Type Mobile LPDDR3 SDRAM
Chip Density (bit) 16G Organization 512Mx32
Number of Bits/Word (bit) 32 Data Bus Width (bit) 32
Maximum Clock Rate (MHz) 2133 Minimum Operating Temperature (°C) -25
Maximum Operating Temperature (°C) 85 Number of I/O Lines (bit) 32
Mounting Surface Mount PCB changed 178
Standard Package Name BGA Supplier Package FBGA
Pin Count 178

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