H27UCG8T2BTR-BC PDF- 64Gb MLC NAND Flash Memory

This post explains for the NAND Flash Memory.

The Part Number is H27UCG8T2BTR-BC.

The function of this semiconductor is F20 64Gb MLC NAND Flash Memory.

The package is TSOP 48 Pin Type

Manufacturer: Hynix

Preview images :

H27UCG8T2BTR-BC pinout datasheet


The product part No. H27UCG8T2BTR-BC is a single 3.3V 64Gbit NAND flash memory. The Device contains 2 planes in a single die. Each plane is made up of the 1066 blocks. Each block consists of 256 programmable pages.

Each page contains 17,664 bytes. The pages are subdivided into an 16,384 byte main data storage area with a spare 1,280 byte district. Page program operation can be performed in typical 1500us, and a single block can be erased in typical 5ms. […]

H27UCG8T2BTR-BC memory pdf

1. Multi Level Cell (MLC) Technology

2. Power Supply Voltage
– VCC / VCCq= 2.7V ~ 3.6V

3. Organization
– Page Size : 16,384 + 1,280(Spare) bytes
– Block Size : 4M + 320K bytes, 256pages
– Plane Size : 1024 + 42(Extended) blocks
– Device Size : 2048 + 84(Extended) blocks

4. Page Read Time
– Random Read Time (tR) : 65us
– Sequential Access (tRC/tWC) : 16ns(Min.)

5. Page Write Time
– Page Program Time : 1500(Typ.)

6. Block Erase Time
– Block Erase Time : 5.0ms(Typ.)

7. Hardware Data Protection
– Program/Erase locked during power transitions

H27UCG8T2BTR-BC Datasheet