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參數(shù)資料
| 型號： | AT29LV1024-25JI |
| 廠商： | ATMEL CORP |
| 元件分類： | DRAM |
| 英文描述： | 4-Bit Magnitude Comparator 16-TSSOP -55 to 125 |
| 中文描述： | 64K X 16 FLASH 3V PROM, 250 ns, PQCC44 |
| 封裝： | PLASTIC, MS-018AC, LCC-44 |
| 文件頁數(shù)： | 1/10頁 |
| 文件大小： | 531K |
| 代理商： | AT29LV1024-25JI |
AT29LV1024
1 Megabit
(64K x 16)
3-volt Only
CMOS Flash
Memory
Features
Single Voltage, Range 3V to 3.6V Supply
3-Volt-Only Read and Write Operation
Software Protected Programming
Fast Read Access Time - 150 ns
Low Power Dissipation
15 mA Active Current
50
μ
A CMOS Standby Current
Sector Program Operation
Single Cycle Reprogram (Erase and Program)
512 Sectors (128 words/sector)
Internal Address and Data Latches for 128 Words
Fast Sector Program Cycle Time - 20 ms
Internal Program Control and Timer
DATA Polling for End of Program Detection
Typical Endurance > 10,000 Cycles
CMOS and TTL Compatible Inputs and Outputs
Commercial and Industrial Temperature Ranges
Description
The AT29LV1024 is a 3-volt-only in-system Flash programmable and erasable read
only memory (PEROM). Its 1 megabit of memory is organized as 65,536 words by 16
bits. Manufactured with Atmel’s advanced nonvolatile CMOS technology, the device
offers access times to 150 ns with power dissipation of just 54 mW. When the device
is deselected, the CMOS standby current is less than 50
μ
A. The device endurance
is such that any sector can typically be written to in excess of 10,000 times.
To allow for simple in-system reprogrammability, the AT29LV1024 does not require
high input voltages for programming. Three-volt-only commands determine the opera-
tion of the device. Reading data out of the device is similar to reading from an
(continued)
TSOP Top View
Type 1
PLCC Top View
Pin Configurations
Pin Name
Function
A0 - A15
Addresses
CE
Chip Enable
OE
Output Enable
WE
Write Enable
I/O0 - I/O15
Data
Inputs/Outputs
NC
No Connect
DC
Don’t Connect
0564A
AT29LV1024
4-63
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AT29LV1024-25TC | 4-Bit Magnitude Comparator 16-TSSOP -55 to 125 |
| AT29LV1024-25TI | 4-Bit Magnitude Comparator 16-TSSOP -55 to 125 |
| AT29LV256 | 4-Bit Magnitude Comparator 16-TSSOP -55 to 125 |
| AT29LV256-15JC | 4-Bit Magnitude Comparator 16-TSSOP -55 to 125 |
| AT29LV256-15JI | 4-Bit Magnitude Comparator 16-TSSOP -55 to 125 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AT29LV1024-25LC | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x16 Flash EEPROM |
| AT29LV1024-25LI | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x16 Flash EEPROM |
| AT29LV1024-25TC | 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:1-Megabit (64K x 16) 3-volt Only Flash Memory |
| AT29LV1024-25TI | 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:1-Megabit (64K x 16) 3-volt Only Flash Memory |
| AT29LV256 | 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:256K 32K x 8 3-volt Only CMOS Flash Memory |
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