HY27SF082G2B Hynix Semiconductor, HY27SF082G2B Datasheet - Page 3

• Manufacturer Part Number: HY27SF082G2B
• Description: 2gb Nand Flash
• Manufacturer: Hynix Semiconductor

Rev 0.3 / Feb. 2008
FEATURES SUMMARY
HIGH DENSITY NAND FLASH MEMORIES
- Cost effective solutions for mass storage applications
MULTIPLANE ARCHITECTURE
NAND INTERFACE
- x8/x16 bus width.
- Address/ Data Multiplexing
- Pinout compatiblity for all densities
SUPPLY VOLTAGE
- 1.8V device : Vcc = 1.7 V ~1.95 V
MEMORY CELL ARRAY
- x8 : (2K + 64) bytes x 64 pages x 2048 blocks
- x16 : (1K + 32) words x 64 pages x 2048 blocks
PAGE SIZE
- (2K + 64 spare) Bytes
- (1K + 32 spare) Words
BLOCK SIZE
- (128K + 4Kspare) Bytes
- (64K + 2Kspare) Words
PAGE READ / PROGRAM
- Random access : 25us (max.)
- Sequential access : 45ns (min.)
- Page program time : 250us (typ.)
- Multi-page program time (2 pages) : 250us (typ.)
COPY BACK PROGRAM
- Automatic block download without latency time
FAST BLOCK ERASE
- Block erase time: 2.0ms (typ.)
- Multi-block erase time (2 blocks) : 2.0ms (typ.)
CACHE READ
- Internal (2048 + 64) Byte buffer to improve the read
- Array is split into two independent planes. Parallel
throughtput.
Operations on both planes are available, halving
Program and erase time.
2Gbit (256Mx8bit/128Mx16bit) NAND Flash
STATUS REGISTER
- Normal Status Register (Read/Program/Erase)
- Extended Status Register (EDC)
ELECTRONIC SIGNATURE
- 1st cycle : Manufacturer Code
- 2nd cycle : Device Code
- 3rd cycle : Internal chip number, Cell Type, Number of
- 4th cycle : Page size, Block size, Organization, Spare
- 5th cycle : Multiplane information
CHIP ENABLE DON’T CARE
- Simple interface with microcontroller
BLOCK PROTECTION
- To Protect Block against Write/Erase
HARDWARE DATA PROTECTION
- Program/Erase locked during Power transitions.
DATA RETENTION
- 100,000 Program/Erase cycles (with 1bit/528byte ECC)
- 10 years Data Retention
PACKAGE
- HY27SF(08/16)2G2B-T(P)
: 48-Pin TSOP1 (12 x 20 x 1.2 mm)
Simultaneously Programmed Pages.
- HY27SF(08/16)2G2B-T (Lead)
- HY27SF(08/16)2G2B-TP (Lead Free)
size
HY27SF(08/16)2G2B Series
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