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參數(shù)資料
| 型號： | MX29F800TMC-12 |
| 廠商： | MACRONIX INTERNATIONAL CO LTD |
| 元件分類： | DRAM |
| 英文描述： | 8M-BIT [1Mx8/512Kx16] CMOS FLASH MEMORY |
| 中文描述： | 512K X 16 FLASH 5V PROM, 120 ns, PDSO44 |
| 封裝： | 0.500 INCH, MO-175, SOP-44 |
| 文件頁數(shù)： | 1/42頁 |
| 文件大小： | 693K |
| 代理商： | MX29F800TMC-12 |
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1
P/N:PM0578
REV. 1.7, JUL. 24, 2001
MX29F800T/B
8M-BIT [1Mx8/512Kx16] CMOS FLASH MEMORY
PRELIMINARY
erase operation completion.
Ready/Busy pin (RY/BY)
- Provides a hardware method of detecting program
or erase operation completion.
Sector protection
- Sector protect/chip unprotect for 5V/12V system.
- Hardware method to disable any combination of
sectors from program or erase operations
- Tempory sector unprotect allows code changes in
previously locked sectors.
100,000 minimum erase/program cycles
Latch-up protected to 100mA from -1V to VCC+1V
Boot Code Sector Architecture
- T = Top Boot Sector
- B = Bottom Boot Sector
Low VCC write inhibit is equal to or less than 3.2V
Package type:
- 44-pin SOP
- 48-pin TSOP
Compatibility with JEDEC standard
- Pinout and software compatible with single-power
supply Flash
FEATURES
1,048,576 x 8/524,288 x 16 switchable
Single power supply operation
- 5.0V only operation for read, erase and program
operation
Fast access time: 70/90/120ns
Low power consumption
- 50mA maximum active current
- 0.2uA typical standby current
Command register architecture
- Byte/word Programming (7us/12us typical)
- Sector Erase (Sector structure 16K-Bytex1,
8K-Bytex2, 32K-Bytex1, and 64K-Byte x15)
Auto Erase (chip & sector) and Auto Program
- Automatically erase any combination of sectors with
Erase Suspend capability.
- Automatically program and verify data at specified
address
Erase suspend/Erase Resume
- Suspends sector erase operation to read data from,
or program data to, another sector that is not being
erased, then resumes the erase.
Status Reply
- Data polling & Toggle bit for detection of program and
GENERAL DESCRIPTION
The MX29F800T/B is a 8-mega bit Flash memory or-
ganized as 1M bytes of 8 bits or 512K words of 16 bits.
MXIC's Flash memories offer the most cost-effective and
reliable read/write non-volatile random access memory.
The MX29F800T/B is packaged in 44-pin SOP, 48-pin
TSOP. It is designed to be reprogrammed and erased
in system or in standard EPROM programmers.
The standard MX29F800T/B offers access time as fast
as 70ns, allowing operation of high-speed microproces-
sors without wait states. To eliminate bus contention,
the MX29F800T/B has separate chip enable (CE) and
output enable (OE) controls.
MXIC's Flash memories augment EPROM functionality
with in-circuit electrical erasure and programming. The
MX29F800T/B uses a command register to manage this
functionality. The command register allows for 100%
TTL level control inputs and fixed power supply levels
during erase and programming, while maintaining maxi-
mum EPROM compatibility.
MXIC Flash technology reliably stores memory contents
even after 100,000 erase and program cycles. The MXIC
cell is designed to optimize the erase and programming
mechanisms. In addition, the combination of advanced
tunnel oxide processing and low internal electric fields
for erase and program operations produces reliable cy-
cling. The MX29F800T/B uses a 5.0V
±
10% VCC sup-
ply to perform the High Reliability Erase and auto Pro-
gram/Erase algorithms.
The highest degree of latch-up protection is achieved
with MXIC's proprietary non-epi process. Latch-up pro-
tection is proved for stresses up to 100 milliamps on
address and data pin from -1V to VCC + 1V.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MX29F800TMC-70 | 8M-BIT [1Mx8/512Kx16] CMOS FLASH MEMORY |
| MX29F800TMC-90 | 8M-BIT [1Mx8/512Kx16] CMOS FLASH MEMORY |
| MX29F800TTC-12 | 8M-BIT [1Mx8/512Kx16] CMOS FLASH MEMORY |
| MX29F800TTC-70 | 8M-BIT [1Mx8/512Kx16] CMOS FLASH MEMORY |
| MX29F800TTC-90 | 8M-BIT [1Mx8/512Kx16] CMOS FLASH MEMORY |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MX29F800TMC-70 | 制造商:MCNIX 制造商全稱:Macronix International 功能描述:8M-BIT [1Mx8/512Kx16] CMOS FLASH MEMORY |
| MX29F800TMC-90 | 制造商:MCNIX 制造商全稱:Macronix International 功能描述:8M-BIT [1Mx8/512Kx16] CMOS FLASH MEMORY |
| MX29F800TMI-12 | 制造商:MCNIX 制造商全稱:Macronix International 功能描述:8M-BIT [1Mx8/512Kx16] CMOS FLASH MEMORY |
| MX29F800TMI-90 | 制造商:MCNIX 制造商全稱:Macronix International 功能描述:8M-BIT [1Mx8/512Kx16] CMOS FLASH MEMORY |
| MX29F800TTA-12 | 制造商:MCNIX 制造商全稱:Macronix International 功能描述:8M-BIT [1Mx8/512Kx16] CMOS FLASH MEMORY |
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