K9G4G08B0A データシートの表示（PDF） - Samsung

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K9G4G08B0A

FLASH MEMORY

Samsung 

K9L8G08U1A

K9G4G08U0A K9G4G08B0A

512M x 8 Bit / 1G x 8 Bit NAND Flash Memory

PRODUCT LIST

Part Number

K9G4G08B0A

K9G4G08U0A-P

K9G4G08U0A-I

K9L8G08U1A-I

Vcc Range

2.5V ~ 2.9V

2.7V ~ 3.6V

Organization

X8

Preliminary

FLASH MEMORY

PKG Type

MCP(TBD)

TSOP1

52ULGA

FEATURES

• Voltage Supply

- 2.7V Device(K9G4G08B0A) : 2.5V ~ 2.9V

- 3.3V Device(K9G4G08U0A) : 2.7V ~ 3.6V

• Organization

- Memory Cell Array : (512M + 16M) x 8bit

- Data Register : (2K + 64) x 8bit

• Automatic Program and Erase

- Page Program : (2K + 64)Byte

- Block Erase : (256K + 8K)Byte

• Page Read Operation

- Page Size : (2K + 64)Byte

- Random Read : 60µs(Max.)

- Serial Access : 30ns(Min.)

• Memory Cell : 2bit / Memory Cell

• Fast Write Cycle Time

- Program time : 800µs(Typ.)

- Block Erase Time : 1.5ms(Typ.)

• Command/Address/Data Multiplexed I/O Port

• Hardware Data Protection

- Program/Erase Lockout During Power Transitions

• Reliable CMOS Floating-Gate Technology

- Endurance : 5K Program/Erase Cycles(with 4bit/512byte ECC)

- Data Retention : 10 Years

• Command Register Operation

• Unique ID for Copyright Protection

• Package :

- K9G4G08U0A-PCB0/PIB0 : Pb-FREE PACKAGE

48 - Pin TSOP1(12 x 20 / 0.5 mm pitch)

- K9G4G08U0A-ICB0/IIB0

52 - Pin ULGA (12 x 17 / 1.00 mm pitch)

- K9L8G08U1A-ICB0/IIB0

52 - Pin ULGA (12 x 17 / 1.00 mm pitch)

- K9G4G08B0A : MCP(TBD)

GENERAL DESCRIPTION

Offered in 512Mx8bit, the K9G4G08X0A is a 4G-bit NAND Flash Memory with spare 128M-bit. The device is offered in 2.7V and 3.3V

Vcc. Its NAND cell provides the most cost-effective solution for the solid state mass storage market. A program operation can be per-

formed in typical 800µs on the 2,112-byte page and an erase operation can be performed in typical 1.5ms on a (256K+8K)byte block.

Data in the data register can be read out at 30ns cycle time per byte. The I/O pins serve as the ports for address and data input/out-

put as well as command input. The on-chip write controller automates all program and erase functions including pulse repetition,

where required, and internal verification and margining of data. Even the write-intensive systems can take advantage of the

K9G4G08X0A′s extended reliability of 5K program/erase cycles by providing ECC(Error Correcting Code) with real time mapping-out

algorithm. The K9G4G08X0A is an optimum solution for large nonvolatile storage applications such as solid state file storage and

other portable applications requiring non-volatility.

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