IS66WVH8M8FALL Datasheet (ISSI)

IS66WVH8M8FALL, 64Mb HyperRAM

4 2.

HyperRAM Product Overview7 3.

HyperRAM Signal Descriptions 8 3.1 Input/Output Summary8 3.2 Command/Address Bit Assignments 9 3.3 Read Transactions

IS66WVH8M8FALL/BLL IS67WVH8M8FALL/BLL 64Mb HyperRAM™ Overview PRELIMINARY INFORMATION JANUARY 2024 The IS66/67WVH8M8FALL/BLL are integrated memory device containing 64Mbit Pseudo Static Random Access Memory using a self-refresh DRAM array organized as 8M words by 8 bits.

The device supports a HyperBus interface, Very Low Signal Count (Address, Command and data through 8 DQ pins), Hidden Refresh Operation, and Automotive Temperature Operation, designed especially for Mobile and Automotive appl