k9f5608u0a-ycb0 Samsung Semiconductor, Inc., k9f5608u0a-ycb0 Datasheet - Page 2

• Manufacturer Part Number: k9f5608u0a-ycb0
• Description: Nand Flash Memory
• Manufacturer: Samsung Semiconductor, Inc.

32M x 8 Bit NAND Flash Memory
FEATURES
K9F5608U0A-YCB0,K9F5608U0A-YIB0
GND
CLE
ALE
NOTE : Connect all V
N.C
N.C
N.C
N.C
N.C
N.C
N.C
N.C
N.C
N.C
N.C
N.C
N.C
N.C
- Memory Cell Array : (32M + 1024K)bit x 8bit
- Data Register : (512 + 16)bit x8bit
- Page Program : (512 + 16)Byte
- Block Erase : (16K + 512)Byte
- Random Access : 10 s(Max.)
- Serial Page Access : 50ns(Min.)
- Program time : 200 s(Typ.)
- Block Erase Time : 2ms(Typ.)
- Program/Erase Lockout During Power Transitions
- Endurance : 100K Program/Erase Cycles
- Data Retention : 10 Years
- K9F5608U0A-YCB0/YIB0 :
R/B
Vcc
Vss
WE
WP
Voltage Supply : 2.7V~3.6V
Organization
Automatic Program and Erase
528-Byte Page Read Operation
Fast Write Cycle Time
Command/Address/Data Multiplexed I/O Port
Hardware Data Protection
Reliable CMOS Floating-Gate Technology
Command Register Operation
Intelligent Copy-Back
Package :
PIN CONFIGURATION
RE
CE
48 - Pin TSOP I (12 x 20 / 0.5 mm pitch)
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
1
2
3
4
5
6
7
8
9
Do not leave V
K9F5608U0A-YCB0/YIB0
CC
CC
and V
or V
SS
SS
disconnected.
pins of each device to common power supply outputs.
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
N.C
N.C
N.C
N.C
I/O7
I/O6
I/O5
I/O4
N.C
N.C
N.C
Vcc
Vss
N.C
N.C
N.C
I/O3
I/O2
I/O1
I/O0
N.C
N.C
N.C
N.C
2
GENERAL DESCRIPTION
The K9F5608U0A are a 32M(33,554,432)x8bit NAND Flash
Memory with a spare 1,024K(1,048,576)x8bit. Its NAND cell
provides the most cost-effective solution for the solid state
mass storage market. A program operation programs the 528-
byte page in typical 200 s and an erase operation can be per-
formed in typical 2ms on a 16K-byte block. Data in the page
can be read out at 50ns cycle time per byte. The I/O pins serve
as the ports for address and data input/output as well as com-
mand inputs. The on-chip write controller automates all pro-
gram 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
K9F5608U0A s extended reliability of 100K program/erase
cycles by providing ECC(Error Correcting Code) with real time
mapping-out algorithm.
The K9F5608U0A-YCB0/YIB0 is an optimum solution for large
nonvolatile storage applications such as solid state file storage
and other portable applications requiring non-volatility.
PIN DESCRIPTION
I/O
Pin Name
GND
0
CLE
ALE
V
N.C
WE
WP
R/B
V
CE
RE
~ I/O
CC
SS
7
Data Input/Outputs
Command Latch Enable
Address Latch Enable
Chip Enable
Read Enable
Write Enable
Write Protect
GND input for enabling spare area
Ready/Busy output
Power
Ground
No Connection
FLASH MEMORY
Pin Function