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AT29LV512-20JI集成電路（IC）的存儲(chǔ)器規(guī)格書PDF中文資料
| 廠商型號(hào) |
AT29LV512-20JI |
| 參數(shù)屬性 | AT29LV512-20JI 封裝/外殼為32-LCC（J 形引線）；包裝為管件；類別為集成電路（IC）的存儲(chǔ)器；產(chǎn)品描述：IC FLASH 512KBIT PARALLEL 32PLCC |
| 功能描述 | 512K 64K x 8 3-volt Only CMOS Flash Memory |
| 封裝外殼 | 32-LCC（J 形引線） |
| 文件大小 |
456.25 Kbytes |
| 頁面數(shù)量 |
10 頁 |
| 生產(chǎn)廠商 | Atmel Corporation |
| 企業(yè)簡(jiǎn)稱 |
Atmel【愛特梅爾】 |
| 中文名稱 | 愛特梅爾公司官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-1-9 20:00:00 |
AT29LV512-20JI規(guī)格書詳情
Description
The AT29LV512 is a 3-volt-only in-system Flash programmable erasable read-only memory (PEROM). Its 512K of memory is organized as 65,536 words by 8 bits. Manufactured with Atmel’s advanced nonvolatile CMOS technology, the device offers access times to 120 ns with power dissipation of just 54 mW over the industrial temperature range. When the device is deselected, the CMOS standby current is less than 50 μA. 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 AT29LV512 does not require high input voltages for programming. Three-volt-only commands determine the operation of the device. Reading data out of the device is similar to reading from an EPROM. Reprogramming the AT29LV512 is performed on a sector basis; 128 bytes of data are loaded into the device and then simultaneously programmed.
Features
? Single Supply Voltage, Range 3V to 3.6V
? 3-volt Only Read and Write Operation
? Software Protected Programming
? Low-power Dissipation
– 15 mA Active Current
– 50 μA CMOS Standby Current
? Fast Read Access Time – 120 ns
? Sector Program Operation
– Single-cycle Reprogram (Erase and Program)
– 512 Sectors (128 Bytes/Sector)
– Internal Address and Data Latches for 128 Bytes
? Fast Sector Program Cycle Time – 20 ms Max
? Internal Program Control and Timer
? DATA Polling for End of Program Detection
? Typical Endurance > 10,000 Cycles
? CMOS and TTL Compatible Inputs and Outputs
? Green (Pb/Halide-free) Packaging Option
產(chǎn)品屬性
- 產(chǎn)品編號(hào)：
AT29LV512-20JI
- 制造商：
Microchip Technology
- 類別：
集成電路（IC） > 存儲(chǔ)器
- 包裝：
管件
- 存儲(chǔ)器類型：
非易失
- 存儲(chǔ)器格式：
閃存
- 技術(shù)：
閃存
- 存儲(chǔ)容量：
512Kb（64K x 8）
- 存儲(chǔ)器接口：
并聯(lián)
- 寫周期時(shí)間 - 字，頁：
20ms
- 電壓 - 供電：
3V ~ 3.6V
- 工作溫度：
-40°C ~ 85°C（TC）
- 安裝類型：
表面貼裝型
- 封裝/外殼：
32-LCC（J 形引線）
- 供應(yīng)商器件封裝：
32-PLCC（13.97x11.43）
- 描述：
IC FLASH 512KBIT PARALLEL 32PLCC
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ATMEL/愛特梅爾 |
23+ |
NA/ |
367 |
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價(jià) | ||
ATMEL |
98+ |
TSSOP |
300 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
ATMEL/愛特梅爾 |
1926+ |
TSOP |
6852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價(jià) | ||
ATMEL/愛特梅爾 |
24+ |
TSSOP |
367 |
原裝正品,假一罰十! |
詢價(jià) | ||
ATMEL |
21+ |
TSSOP |
1800 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
ATMEL |
2339+ |
PLCC32 |
6423 |
公司原廠原裝現(xiàn)貨假一罰十!特價(jià)出售!強(qiáng)勢(shì)庫存! |
詢價(jià) | ||
ATMEL |
22+ |
TSSOP |
8000 |
原裝正品支持實(shí)單 |
詢價(jià) | ||
ATMEL |
23+ |
PLCC |
3200 |
全新原裝、誠信經(jīng)營(yíng)、公司現(xiàn)貨銷售! |
詢價(jià) | ||
Microchip Technology |
23+ |
32-PLCC |
7300 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
ATM |
24+ |
17 |
詢價(jià) |
