|
|
PDF TC58V64BFT Data sheet ( Hoja de datos )
| Número de pieza | TC58V64BFT | |
| Descripción | 64M-Bit CMOS NAND EPROM | |
| Fabricantes | Toshiba Semiconductor | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de TC58V64BFT (archivo pdf) en la parte inferior de esta página. Total 30 Páginas | ||
|
No Preview Available !
TC58V64BFT
TENTATIVE TOSHIBA MOS DIGITAL INTEGRATED CIRCUIT SILICON GATE CMOS
64-MBIT (8M ´ 8 BITS) CMOS NAND E2PROM
DESCRIPTION
The TC58V64B is a single 3.3 V 64-Mbit (69,206,016) bit NAND Electrically Erasable and Programmable
Read-Only Memory (NAND E2PROM) organized as 528 bytes ´ 16 pages ´ 1024 blocks. The device has a 528-byte
static register which allows program and read data to be transferred between the register and the memory cell array
in 528-byte increments. The Erase operation is implemented in a single block unit (8 Kbytes + 256 bytes: 528 bytes ´
16 pages).
The TC58V64B 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 allay 528 ´ 16K ´ 8
Register
528 ´ 8
Page size
528 bytes
Block size
(8K + 256) bytes
· Modes
Read, Reset, Auto Page Program
Auto Block Erase, Status Read
· Mode control
Serial input/output
Command control
· Power supply
VCC = 2.7 V to 3.6 V
· Program/Erase Cycles 1E5 cycle (with ECC)
· Access time
Cell array to register 25 ms 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
100 mA
· Package
TSOPII44/40-P-400-0.80B (Weight: 0.48 g typ.)
PIN ASSIGNMENT (TOP VIEW)
PIN NAMES
VSS
CLE
ALE
WE
WP
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
I/O1
I/O2
I/O3
I/O4
VSS
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
44 VCC
43 CE
42 RE
41 RY/BY
40 GND
39 NC
38 NC
37 NC
36 NC
35 NC
34
33
32 NC
31 NC
30 NC
29 NC
28 NC
27 I/O8
26 I/O7
25 I/O6
24 I/O5
23 VCC
I/O1 to I/O8
CE
WE
RE
CLE
ALE
WP
RY/BY
GND
VCC
VSS
I/O port
Chip enable
Write enable
Read enable
Command latch enable
Address latch enable
Write protect
Ready/Busy
Ground input
Power supply
Ground
000707EBA1
· TOSHIBA is continually working to improve the quality and reliability of its products. Nevertheless, semiconductor devices in general
can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical stress. It is the responsibility of the buyer,
when utilizing TOSHIBA products, to comply with the standards of safety in making a safe design for the entire system, and to avoid
situations in which a malfunction or failure of such TOSHIBA products could cause loss of human life, bodily injury or damage to
property.
In developing your designs, please ensure that TOSHIBA products are used within specified operating ranges as set forth in the most
recent TOSHIBA products specifications. Also, please keep in mind the precautions and conditions set forth in the “Handling Guide
for Semiconductor Devices,” or “TOSHIBA Semiconductor Reliability Handbook” etc..
· The TOSHIBA products listed in this document are intended for usage in general electronics applications (computer, personal
equipment, office equipment, measuring equipment, industrial robotics, domestic appliances, etc.). These TOSHIBA products are
neither intended nor warranted for usage in equipment that requires extraordinarily high quality and/or reliability or a malfunction or
failure of which may cause loss of human life or bodily injury (“Unintended Usage”). Unintended Usage include atomic energy control
instruments, airplane or spaceship instruments, transportation instruments, traffic signal instruments, combustion control
instruments, medical instruments, all types of safety devices, etc.. Unintended Usage of TOSHIBA products listed in this document
shall be made at the customer’s own risk.
· The products described in this document are subject to the foreign exchange and foreign trade laws.
· The information contained herein is presented only as a guide for the applications of our products. No responsibility is assumed by
TOSHIBA CORPORATION for any infringements of intellectual property or other rights of the third parties which may result from its
use. No license is granted by implication or otherwise under any intellectual property or other rights of TOSHIBA CORPORATION or
others.
· The information contained herein is subject to change without notice.
2001-10-24 1/33
1 page  
TC58V64BFT
Note: (1) CE High to Ready time depends on the pull-up resistor tied to the RY/BY pin.
(Refer to Application Note (8) toward the end of this document.)
(2) Sequential Read is terminated when tCEH is greater than or equal to 100 ns. If the RE to CE delay
is less than 30 ns, RY/BY signal stays Ready.
tCEH ³ 100 ns
* *: VIH or VIL
CE
RE
525 526 527 A
A : 0 to 30 ns ® Busy signal is not output.
RY/BY
Busy
tCRY
PROGRAMMING AND ERASING CHARACTERISTICS (Ta = 0° to 70°C, VCC = 2.7 V to 3.6 V)
SYMBOL
PARAMETER
MIN
tPROG
Programming Time
¾
N
Number of Programming Cycles on Same
¾
Page
tBERASE
Block Erasing Time
¾
(1): Refer to Application Note (11) toward the end of this document.
TYP.
200 to 300
¾
2
MAX
1000
5
10
UNIT
ms
ms
NOTES
(1)
2001-10-24 5/33
5 Page 
Sequential Read (1) Timing Diagram
CLE
TC58V64BFT
CE
WE
ALE
RE
I/O1
to I/O8
00H
RY/BY
A0 toA7 A9 toA16 A17toA22
Column Page
address address
NM
tR
N N + 1 N + 2 527
012
tR
Page M
access
Page M + 1
access
: VIH or VIL
Sequential Read (2) Timing Diagram
CLE
527
CE
WE
ALE
RE
I/O1
to I/O8
01H
RY/BY
A0 toA7 A9 toA16 A17toA22
527 0 1 2
Column Page
address address
NM
tR 256 + 256 + 256 +
N N+1 N+2
tR
527
Page M
access
Page M + 1
access
: VIH or VIL
2001-10-24 11/33
11 Page | ||
| Páginas | Total 30 Páginas | |
| PDF Descargar | [ Datasheet TC58V64BFT.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| TC58V64BFT | 64M-Bit CMOS NAND EPROM | Toshiba Semiconductor |
| Número de pieza | Descripción | Fabricantes |
| SLA6805M | High Voltage 3 phase Motor Driver IC. |
 Sanken |
| SDC1742 | 12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters. |
 Analog Devices |
|
DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares, |
| DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar |