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参数资料
| 型号： | M295V040B-45K1TR |
| 厂商： | 意法半导体 |
| 英文描述： | 4 Mbit 512Kb x8, Uniform Block Single Supply Flash Memory |
| 中文描述： | 4兆位512KB的× 8，统一座单电源闪存 |
| 文件页数： | 1/21页 |
| 文件大小： | 132K |
| 代理商： | M295V040B-45K1TR |
1/21
PRELIMINARY DATA
September 1999
This is preliminary information on a new product now in development or undergoing evaluation. Details are subject to change without notice.
M29F040B
4 Mbit (512Kb x8, Uniform Block) Single Supply Flash Memory
I
SINGLE 5V
±
10% SUPPLY VOLTAGE for
PROGRAM, ERASE and READ OPERATIONS
I
ACCESS TIME: 45ns
I
PROGRAMMING TIME
– 8
μ
s per Byte typical
I
8 UNIFORM 64 Kbytes MEMORY BLOCKS
I
PROGRAM/ERASE CONTROLLER
– Embedded Byte Program algorithm
– Embedded Multi-Block/Chip Erase algorithm
– Status Register Polling and Toggle Bits
I
ERASE SUSPEND and RESUME MODES
– Read and Program another Block during
Erase Suspend
I
UNLOCK BYPASS PROGRAM COMMAND
– Faster Production/Batch Programming
I
LOW POWER CONSUMPTION
– Standby and Automatic Standby
I
100,000 PROGRAM/ERASE CYCLES per
BLOCK
I
20 YEARS DATA RETENTION
– Defectivity below 1 ppm/year
I
ELECTRONIC SIGNATURE
– Manufacturer Code: 20h
– Device Code: E2h
32
1
TSOP32 (N)
8 x 20mm
PLCC32 (K)
PDIP32 (P)
Figure 1. Logic Diagram
AI02900
19
A0-A18
W
DQ0-DQ7
VCC
M29F040B
G
E
VSS
8
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相关代理商/技术参数 |
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|---|---|
| M295V040B-45K3R | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:4 Mbit 512Kb x8, Uniform Block Single Supply Flash Memory |
| M295V040B-45K3TR | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:4 Mbit 512Kb x8, Uniform Block Single Supply Flash Memory |
| M295V040B-45K6R | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:4 Mbit 512Kb x8, Uniform Block Single Supply Flash Memory |
| M295V040B-45K6TR | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:4 Mbit 512Kb x8, Uniform Block Single Supply Flash Memory |
| M295V040B-45N1R | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:4 Mbit 512Kb x8, Uniform Block Single Supply Flash Memory |
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