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IS43LQ16128AL - 2Gb Mobile LPDDR4/LPDDR4X

Download the IS43LQ16128AL datasheet PDF. This datasheet also covers the IS43LQ16128A variant, as both devices belong to the same 2gb mobile lpddr4/lpddr4x family and are provided as variant models within a single manufacturer datasheet.

General Description

The IS43/46LQ16128A and IS43/46LQ16128AL are 2Gbit CMOS LPDDR4 SDRAM.

The device is organized as 1 channel per device, and each channel is 8-banks and 16-bits.

This product uses a double data rate architecture to achieve high-speed operation.

Key Features

  • Configuration: - 128Mb x16 x 1 channel - 8 internal banks.
  • 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 da.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (IS43LQ16128A-ISSI.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by ISSI (now Infineon)

Part Number Description
IS43LQ16128A 2Gb Mobile LPDDR4/LPDDR4X
IS43LQ16256A 4Gb Mobile LPDDR4/LPDDR4X
IS43LQ16256AL 4Gb Mobile LPDDR4/LPDDR4X
IS43LQ16512A 8Gb (x16 x 1-channel) Mobile LPDDR4/LPDDR4X
IS43LQ16512AL 8Gb (x16 x 1-channel) Mobile LPDDR4/LPDDR4X

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
IS43/46LQ16128A, IS43/46LQ16128AL ® Long-term Support World Class Quality 2Gb (x16 x 1 channel) Mobile LPDDR4/LPDDR4X FEATURES • Configuration: - 128Mb x16 x 1 channel - 8 internal banks • 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.