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TC58NVG0S3AFT05Datasheet PDF
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TC58NVG0S3AFT05
2003-08-20A 1/33
TENTATIVE TOSHIBA MOS DIGITAL INTEGRATED CIRCUIT SILICON GATE CMOS
1 GBIT (128M × 8 BITS) CMOS NAND EEPROM
DESCRIPTION
The TC58NVG0S3A is a single 3.3-V 1G-bit (1,107,296,256 bits) NAND Electrically Erasable and Programmable
Read-Only Memory (NAND EEPROM) organized as (2048 + 64) bytes × 64 pages × 1024 blocks. The device has a
2112-byte static registers which allow program and read data to be transferred between the register and the
memory cell array in 2112-byte increments. The Erase operation is implemented in a single block unit (128 Kbytes
+ 4 Kbytes: 2112 bytes × 64 pages).
The TC58NVG0S3A is a serial-type memory device which utilizes the I/O pins for both address and data
input/output as well as for command inputs. The Erase and Program operations are automatically executed
making the device most suitable for applications such as solid-state file storage, voice recording, image file
memory for still cameras and other systems which require high-density non-volatile memory data storage.
FEATURES
• Organization
Memory cell array 2112 × 64K × 8
Register 2112 × 8
Page size 2112 bytes
Block size (128K + 4K) bytes
• Modes
Read, Reset, Auto Page Program
Auto Block Erase, Status Read
• Mode control
Serial input/output
Command control
PIN ASSIGNMENT
(TOP VIEW)
PIN NAMES
I/O1 to I/O8 I/O port
CE
Chip enable
WE Write enable
RE Read enable
CLE Command latch enable
ALE Address latch enable
WP Write protect
BY/RY Ready/Busy
GND Ground Input
V
CC
Power supply
V
SS
Ground
• Powersupply V
CC
= 2.7 V to 3.6 V
• Program/Erase Cycles 1E5 Cycles (With ECC)
• Access time
Cell array to register 25 µs max
Serial Read Cycle 50 ns min
• Operating current
Read (50 ns cycle) 10 mA typ.
Program (avg.) 10 mA typ.
Erase (avg.) 10 mA typ.
Standby 50 µA max
• Package
TSOPI48-P-1220-0.50 (Weight: 0.53 g typ.)
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NC
NC
NC
NC
I/O8
I/O7
I/O6
I/O5
NC
NC
NC
V
CC
V
SS
NC
NC
NC
I/O4
I/O3
I/O2
I/O1
NC
NC
NC
NC
NC
NC
NC
NC
NC
GND
BY/RY
RE
CE
NC
NC
V
CC
V
SS
NC
NC
CLE
ALE
WE
WP
NC
NC
NC
NC
NC
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