KGD-256Mbx16-LPDDR3-SDRAM-1.2V

LPDDR3 SDRAM KGD
Part Description

LPDDR3 SDRAM 1.2V

Quantity 970 Available (as of May 6, 2026)
Product CategoryMemory
ManufacturerESMT
Manufacturing StatusActive
Manufacturer Standard Lead TimeRFQ
Datasheet

Specifications & Environmental

Device PackageN/AMemory FormatDRAMTechnologyLPDDR3 SDRAM
Memory SizeN/AAccess TimeN/AGradeKnown Good Die
Clock FrequencyN/AVoltage2.5VMemory TypeVolatile
Operating TemperatureN/AWrite Cycle Time Word PageN/APackagingN/A
Mounting MethodN/AMemory InterfaceParallelMemory Organization256M x 16
Moisture Sensitivity Level1RoHS ComplianceCompliantREACH ComplianceREACH Unknown
QualificationN/AECCNEAR99HTS Code8542.32.00.36

Overview of KGD-256Mbx16-LPDDR3-SDRAM-1.2V – LPDDR3 SDRAM 1.2V

The KGD-256Mbx16-LPDDR3-SDRAM-1.2V from ESMT is a volatile memory device implemented with LPDDR3 SDRAM technology. It is organized as 256M × 16 and exposes a parallel memory interface suitable for integration into memory product stacks and module designs.

Offered as a Known Good Die (KGD), this part is RoHS compliant and carries the manufacturer and series identification of ESMT LPDDR3 SDRAM KGD-256Mbx16-LPDDR3-SDRAM-1.2V. The product specification lists a voltage supply of 2.5V.

Key Features

  • Memory Technology LPDDR3 SDRAM architecture providing standard DRAM functionality for volatile data storage.
  • Memory Organization 256M × 16 organization to support 16-bit wide data paths in parallel memory implementations.
  • Interface Parallel memory interface that aligns with parallel DRAM integration and module assembly flows.
  • Grade Known Good Die (KGD) offering wafers/die tested to known-good standards for downstream assembly and packaging.
  • Voltage Supply Specification lists a 2.5V supply requirement.
  • Environmental Compliance RoHS compliant to meet environmental regulation requirements.
  • Manufacturer and Series Supplied by ESMT as part of the ESMT LPDDR3 SDRAM KGD-256Mbx16-LPDDR3-SDRAM-1.2V series.

Typical Applications

  • System Memory Integration Use as volatile DRAM in designs that require LPDDR3 SDRAM architecture with a 16-bit data organization.
  • Module and Package Assembly Known Good Die grade for integration into multi-die packages and memory modules where pre-tested die are required.
  • Custom Parallel Memory Arrays Suitable for implementations that utilize a parallel memory interface and 256M × 16 organization.

Unique Advantages

  • Known Good Die Availability: Pre-tested die reduce uncertainty in assembly and improve yield predictability for downstream packaging.
  • Clear Memory Organization: 256M × 16 arrangement simplifies planning for 16-bit data-path designs and memory map allocation.
  • Parallel Interface: Parallel DRAM interface aligns with established module-level and board-level integration methods.
  • RoHS Compliance: Meets environmental regulatory requirements for materials and manufacturing.
  • Manufacturer Backing: Part of the ESMT LPDDR3 SDRAM series, providing consistent sourcing from the listed manufacturer.

Why Choose KGD-256Mbx16-LPDDR3-SDRAM-1.2V?

This ESMT LPDDR3 SDRAM part offers a straightforward volatile memory building block with a 256M × 16 organization and a parallel interface, supplied as Known Good Die for reliable downstream assembly. Its RoHS compliance and manufacturer series identification provide traceability and environmental conformity for production designs.

Choose this part when your design requires LPDDR3 SDRAM architecture in a KGDie form factor with a clear memory organization and a parallel interface for integration into custom modules or memory subsystems.

Request a quote or submit an inquiry to receive pricing and availability information for KGD-256Mbx16-LPDDR3-SDRAM-1.2V. Our team will assist with order placement and supply details.

Request a Quote

















    No file selected



    Our team will respond within 24 hours.


    I agree to receive newsletters and promotional emails. I can unsubscribe at any time.

    Certifications and Membership
    NQA AS9100 CMYK ANAB
    NQA AS9100 ANAB Badge
    ESD2020 Badge
    ESD2020 Association Badge
    GIDEP Badge
    GIDEP Badge
    Suntsu ERAI MemberVerification
    Suntsu ERAI Member Verification
    Available Shipping Methods
    FedEx
    UPS
    DHL
    Accepted Payment Methods
    American Express
    American Express
    Discover
    Discover
    MasterCard
    MasterCard
    Visa
    Visa
    UnionPay
    UnionPay

    Date Founded: 1998


    Headquarters: Hsinchu Science Park, Hsinchu, Taiwan


    Employees: 400+


    Revenue: $377.8 Million


    Certifications and Memberships: N/A


    Featured Products
    Latest News
    keyboard_arrow_up