HT27LC020中文資料合泰數(shù)據(jù)手冊(cè)PDF規(guī)格書
HT27LC020規(guī)格書詳情
General Description
The HT27LC020 chip family is a low-power, 2048K (2,097,152) bit, +3.3V electrically one-time programmable (OTP) read-only memories (EPROM). Organized into 256K words with 8 bits per word, it features a fast single address location programming, typically at 75s per byte. Any byte can be accessed in less than 90ns with respect to Spec. This eliminates the need for WAIT states in high-performance microprocessor systems. The HT27LC020 has separate Output Enable (OE) and Chip Enable (CE) controls which eliminate bus contention issues.
Features
? Operating voltage: +3.3V
? Programming voltage
- VPP=12.5V±0.2V
- VCC=6.0V±0.2V
? High-reliability CMOS technology
? Latch-up immunity to 100mA from -1.0V to VCC+1.0V
? CMOS and TTL compatible I/O
? Low power consumption
- Active: 15mA max.
- Standby: 1μA typ.
? 256Kx8-bit organization
? Fast read access time: 90ns
? Fast programming algorithm
? Programming time 75μs typ.
? Two line controls (OE and CE)
? Standard product identification code
? Commercial temperature ranges (0°C to +70°C)
? 32-pin DIP/SOP/TSOP/PLCC package
產(chǎn)品屬性
- 型號(hào)：
HT27LC020
- 制造商：
HOLTEK
- 制造商全稱：
Holtek Semiconductor Inc
- 功能描述：
OTP CMOS 256Kx 8-Bit EPROM
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
HOLTEK/合泰 |
24+ |
PLCC-32 |
9800 |
只做原裝正品現(xiàn)貨或訂貨假一賠十! |
詢價(jià) | ||
HOLTEK/合泰 |
21+ |
PLCC32 |
13880 |
公司只售原裝,支持實(shí)單 |
詢價(jià) | ||
HOLTEK |
23+ |
SOP |
5000 |
原裝正品,假一罰十 |
詢價(jià) | ||
HOLTEK |
23+ |
SOP |
8560 |
受權(quán)代理!全新原裝現(xiàn)貨特價(jià)熱賣! |
詢價(jià) | ||
HOLTEK |
2020+ |
SOP |
80000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開(kāi)13%增 |
詢價(jià) | ||
HOLTEK |
23+ |
DIP |
8890 |
價(jià)格優(yōu)勢(shì)/原裝現(xiàn)貨/客戶至上/歡迎廣大客戶來(lái)電查詢 |
詢價(jià) | ||
HOLTEK/合泰 |
23+ |
SOP |
10000 |
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) | ||
HOLTEK |
23+ |
DIP-32 |
28000 |
原裝正品 |
詢價(jià) | ||
HOLTEK |
24+ |
DIP |
16800 |
絕對(duì)原裝進(jìn)口現(xiàn)貨,假一賠十,價(jià)格優(yōu)勢(shì)!? |
詢價(jià) | ||
HOLTEK/合泰 |
2447 |
PLCC-32 |
100500 |
一級(jí)代理專營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,長(zhǎng)期排單到貨 |
詢價(jià) |
