IS46LQ32256AL-075BLA3

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Density 8G
Org Two channel (2x16)
Vcc 0.6V/1.1V/1.8V
Type LPDDR4X
Speed 075 = 1333Mhz
Status Prod
Pkg Pins BGA(200)
Product Family 46 = DDR/DDR2/DDR3/DDR4 Automotive grade
Temp. Grade A3 = Automotive Grade (-40°C to +125°C)
Solder Type L = SnAgCu
Number Of Words 256 = 256M
Low Voltage L = Supports only 0.6V I/O (LPDDR4X)
Generation A = A
Operating Voltage Range LQ = 1.1V LPDDR4
Bus Width 32 = x32
Package Type B = BGA

IS46LQ32256AL-075BLA3 Features

  • Configuration: - 256Mb x16 x 2 channels
  • - 8 internal banks per each channel
  • Low-voltage Core and I/O Power Supplies VDD1 = 1.70-1.95V VDD2 = 1.06-1.17V VDDQ = 1.06-1.17V (LPDDR4) VDDQ = 0.57-0.65V (LPDDR4X) LVSTL(Low Voltage Swing Terminated Logic) I/O Interface Internal VREF and VREF Training
  • Dynamic ODT : DQ ODT :VSSQ Termination CA ODT :VSS Termination
  • Max. Clock Frequency : 1.6GHz (3.2Gbps)
  • 16n Pre-fetch DDR architecture
  • Single data rate (multiple cycles) command/ address bus
  • Bidirectional/differential data strobe per byte of data (DQS/DQS#)
  • Programmable and on-the-fly burst lengths (BL=16, 32)
  • ZQ Calibration
  • Operation Temperature Industrial (T C = -40°C to 95°C) Automotive, A1 (TC = -40°C to 95°C) Automotive, A2 (TC = -40°C to 105°C) Automotive, A3 (TC = -40°C to 125°C)
  • On-chip temperature sensor whose status can be read from MR4

Overview

The IS43/46LQ32256A and IS43/46LQ32256AL are 8Gbit CMOS LPDDR4 SDRAM. The device is orga- nized as 2 channels per device, and individual channel is 8-banks and 16-bits. This product uses a double-da- ta-rate architecture to achieve high-speed operation. The double data rate architecture is essentially a 16N prefetch architecture with an interface designed to transfer two data words per clock cycle at the I/O pins. This product offers fully synchronous operations referenced to both rising and falling edges of the clock. The data paths are internally pipelined and 16n bits prefetched to achieve very high bandwidth.

 

Related Part Number(s)

Description Stock Qty Available Qty Description Stock Qty Available Qty
IS46LQ32256AL-075BLA3-TR IS46LQ32256AL-062BLA3-TR
IS46LQ32256AL-062BLA1 IS46LQ32256AL-062BLIA1
IS46LQ32256AL-062BLA1-TR IS46LQ32256AL-075BLA1
IS46LQ32256AL-062BLA2 IS46LQ32256AL-075BLA1-TR
IS46LQ32256AL-062BLA2-TR IS46LQ32256AL-075BLA2
IS46LQ32256AL-062BLA3 IS46LQ32256AL-075BLA2-TR