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LE28F4001R-20中文資料三洋數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
LE28F4001R-20規(guī)格書(shū)詳情
Overview
The LE28F4001 Series ICs are 524288-word × 8-bit flash memory products that support on-board reprogramming and feature 5 V single-voltage power supply operation. CMOS peripheral circuits were adopted for high speed, low power, and ease of use. These products support a sector (256 bytes) erase function for fast data rewriting.
Features
? Fabricated in a highly reliable 2-layer polysilicon CMOS flash EEPROM process.
? Read and write operation from a 5 V single-voltage power supply
? Sector erase function: 256 bytes per sector
? Fast access time: 150/200 ns
? Low power
— Operating current (read): 25 mA (maximum)
— Standby current: 20 μA (maximum)
? Highly reliable read and write operations
— Sector write cycles: 104 cycles
— Data retention time: 10 years
? Address and data latches
? Self-timer erase and programming
? Byte programming time: 35 μs (maximum)
? Write complete detection: Toggle bit and data polling
? Hardware and software data protection
? Pin assignment conforms to the JEDEC byte-wide EEPROM standard
? Packages
SOP 32-pin (525 mil) plastic package :LE28F4001M
TSOP 40-pin (10 × 14 mm) plastic package:LE28F4001T
TSOP 40-pin (10 × 14 mm) plastic package:LE28F4001R
產(chǎn)品屬性
- 型號(hào)：
LE28F4001R-20
- 制造商：
SANYO
- 制造商全稱：
Sanyo Semicon Device
- 功能描述：
4 MEG(524288 words x 8 bits) Flash Memory
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
SANYO/三洋 |
23+ |
TSSOP-40 |
13000 |
原廠授權(quán)一級(jí)代理,專業(yè)海外優(yōu)勢(shì)訂貨,價(jià)格優(yōu)勢(shì)、品種 |
詢價(jià) | ||
SANYO |
25+ |
TSSOP40L |
1600 |
強(qiáng)調(diào)現(xiàn)貨,隨時(shí)查詢! |
詢價(jià) | ||
SANYO/三洋 |
23+ |
TSSOP |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
SANYO |
20+ |
SOP |
2960 |
誠(chéng)信交易大量庫(kù)存現(xiàn)貨 |
詢價(jià) | ||
SANYO |
SOP |
1200 |
正品原裝--自家現(xiàn)貨-實(shí)單可談 |
詢價(jià) | |||
SANOY |
589220 |
16余年資質(zhì) 絕對(duì)原盒原盤(pán) 更多數(shù)量 |
詢價(jià) | ||||
SANYO |
22+ |
TSSOP |
3000 |
原裝正品,支持實(shí)單 |
詢價(jià) | ||
SANYO |
24+ |
TSSOP40L |
420 |
詢價(jià) | |||
YANYO |
TSOP |
68500 |
一級(jí)代理 原裝正品假一罰十價(jià)格優(yōu)勢(shì)長(zhǎng)期供貨 |
詢價(jià) | |||
SANYO/三洋 |
96 |
TSSOP40 |
12 |
原裝現(xiàn)貨 |
詢價(jià) |
