Samsung KLUGGAR1FA-B2C1 92L 3D V-NAND Flash Memory Floorplan Analysis

Product Code
MFR-1903-803
Release Date
13/06/2019
Availability
Published
Product Item Code
SAM-KLUGGAR1FA-B2C1
Device Manufacturer
Samsung
Device Type
NAND Flash
Subscription
备忘录ry - NAND & DRAM
Channel
备忘录ry - NAND Functional Analysis
Report Code
MFR-1903-803
This report presents a Memory Floorplan Analysis of the Samsung K9AHGD8J0A 3D V-NAND flash memory die found inside the Samsung KLUGGAR1FA-B2C1 package extracted from a Samsung Galaxy S10+ smartphone.
This report contains the following detailed information:
  • Selected teardown photographs, package photographs, package X-rays, die markings, and die photographs
  • Scanning electron microscopy (SEM) cross-sectional micrographs of the general structure of the die dielectric materials, major features in the bit line (BL) and word line (WL) directions
  • SEM plan-view micrographs at the middle of the vertical channel level and the BL levels from the beveled sample
  • Measurements of vertical and horizontal dimensions of major microstructural features
  • Plan-view optical micrograph of the die delayered to the polysilicon layer
  • Identification of major functional blocks on a polysilicon die photograph
  • Table of functional block sizes and percentage die utilization
  • High-resolution top metal and polysilicon die photographs delivered in the CircuitVision software

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