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MX29LA320MTTC-90G中文资料PDF规格书
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MX29LA320MTTC-90G规格书详情
GENERAL DESCRIPTION
The MX29LA32xMT/B is a 32-mega bit Flash memory organized as 4M bytes of 8 bits or 2M words of 16 bits. MXICs Flash memories offer the most cost-effective and reliable read/write non-volatile random access memory. The MX29LA32xMT/B is packaged in 48-pin TSOP, 48-ball CSP, 56-pin TSOP and 64-ball CSP. It is designed to be reprogrammed and erased in system or in standard EPROM programmers.
FEATURES
GENERAL FEATURES
• Single Power Supply Operation
- 2.7 to 3.6 volt for read, erase, and program operations
• 4,194,304 x 8 / 2,097,152 x 16 switchable
• Sector structure
- 8KB (4KW) x 8 and 64KB(32KW) x 63
• Latch-up protected to 250mA from -1V to VCC + 1V
• Low VCC write inhibit is equal to or less than 1.5V
• Compatible with JEDEC standard
- Pin-out and software compatible to single power supply Flash
PERFORMANCE
• High Performance
- Fast access time: 70R/90ns
- Page read time: 25ns
- Sector erase time: 0.5s (typ.)
- Effective write buffer word programming time: 22us
- 4 word/8 byte page read buffer
- 16 word/ 32 byte write buffer: reduces programming time for multiple-word/byte updates
• Low Power Consumption
- Active read current: 18mA(typ.)
- Active write current: 50mA(typ.)
- Standby current: 20uA(typ.)
• Minimum 100,000 erase/program cycle
• 20-years data retention
SOFTWARE FEATURES
• Support Common Flash Interface (CFI)
- Flash device parameters stored on the device and provide the host system to access
• Program Suspend/Resume
- Suspend program operation to read other sectors
• Erase Suspend/Erase Resume
- Suspends sector erase operation to read data from or program data to another sector which is not being erased
• Status Reply
- Data# polling & Toggle bits provide detection of program and erase operation completion
HARDWARE FEATURES
• Ready/Busy (RY/BY#) Output
- Provides a hardware method of detecting program and erase operation completion
• Hardware Reset (RESET#) Input
- Provides a hardware method to reset the internal state machine to read mode
• WP#/ACC input
- Write protect (WP#) function allows protection of all sectors, regardless of sector protect status
- ACC (high voltage) accelerates programming time for higher throughput during system
SECURITY
• Sector Protection/Chip Unprotect
- Provides sector group protect function to prevent program or erase operation in the protected sector group
- Provides chip unprotect function to allow code changes
• Sector Permanent Lock
- A unique lock bit feature allows the content to be permanently locked
(Please contact Macronix sales for specific information regarding this permanent lock feature)
• Secured Silicon Sector
- Provides a 128-word OTP area for permanent, secure identification
- Can be programmed and locked at factory or by customer
PACKAGE
• 48-pin TSOP (for MX29LA320MT/B)
• 48-ball CSP (for MX29LA320MT/B)
• 56-pin TSOP (for MX29LA321MT/B)
• 64-ball CSP (for MX29LA321MT/B)
• All Pb-free devices are RoHS Compliant
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MXIC |
23+ |
BGA |
2589 |
原厂原装正品 |
询价 | ||
MXIC |
2023+ |
BGA |
700000 |
柒号芯城跟原厂的距离只有0.07公分 |
询价 | ||
只做原装 |
21+ |
BGA |
36520 |
一级代理/放心采购 |
询价 | ||
MXIC/旺宏 |
23+ |
BGA |
50000 |
只做原装正品 |
询价 | ||
MXIC/旺宏 |
BGA |
17910 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | |||
MXIC |
2020+ |
BGA |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
MXIC/旺宏 |
23+ |
BGA |
8678 |
原厂原装 |
询价 | ||
MXIC/旺宏 |
23+ |
BGA |
6500 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
MXIC/旺宏 |
14+ |
BGA |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
MXIC |
BGA |
6000 |
原装现货,长期供应,终端可账期 |
询价 |