HT23C256中文資料合泰數(shù)據(jù)手冊(cè)PDF規(guī)格書
| 廠商型號(hào) |
HT23C256 |
| 功能描述 | CMOS 32Kx 8-Bit Mask ROM |
| 文件大小 |
242.77 Kbytes |
| 頁(yè)面數(shù)量 |
8 頁(yè) |
| 生產(chǎn)廠商 | HOLTEK Holmate Technology Corp. (Holtek) |
| 中文名稱 | 合泰 合泰半導(dǎo)體 |
| 網(wǎng)址 | |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-8-24 8:40:00 |
| 人工找貨 | HT23C256價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
HT23C256規(guī)格書詳情
General Description
The HT23C256 is a read-only memory with high performance CMOS storage device whose 256K of memory is arranged into 32768 words by 8 bits.
For application flexibility, the chip enable and output enable control pins can be selected as active high or active low. This flexibility not only allows easy interface with most microproc essors, but also eliminates bus contention in multiple bus microprocessor systems. An additional feature of the HT23C256 is its ability to enter the standby mode whenever the chip enable (CE/CE) is inactive, thus reducing current
consumption to below 30μA. The combination of these functions makes the chip suitable for high
density low power memory applications.
特性 Features
? Operating voltage 2.7V~5.5V
? Low power consumption
– Operation: 25mA max. (VCC=5V)
10mA max. (VCC=3V)
– Standby: 30μA max. (VCC=5V)
10μA max. (VCC=3V)
? Access time:150ns max. (VCC=5V)
250ns max. (VCC=3V)
? 32768×8 bits of mask ROM
? Mask options: chip enable CE/CE/OE1/OE1 and output enable OE/OE/NC
? TTL compatible inputs and outputs
? Tristate outputs
? Fully static operation
? Package type: 28-pin DIP/SOP
產(chǎn)品屬性
- 型號(hào)：
HT23C256
- 制造商：
HOLTEK
- 制造商全稱：
Holtek Semiconductor Inc
- 功能描述：
CMOS 32Kx 8-Bit Mask ROM
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
TI |
24+ |
SSOP20 |
6980 |
原裝現(xiàn)貨,可開(kāi)13%稅票 |
詢價(jià) | ||
TI新貨 |
24+ |
NA/ |
3456 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號(hào)開(kāi)票 |
詢價(jià) | ||
TI |
23+ |
SSOP |
65480 |
詢價(jià) | |||
SANYO |
24+ |
SOT-143 |
25000 |
一級(jí)專營(yíng)品牌全新原裝熱賣 |
詢價(jià) | ||
TI |
25+23+ |
TSSOP20 |
76298 |
絕對(duì)原裝正品現(xiàn)貨,全新深圳原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
TI |
25+ |
TSSOP |
4500 |
全新原裝、誠(chéng)信經(jīng)營(yíng)、公司現(xiàn)貨銷售 |
詢價(jià) | ||
TI |
23+ |
TSSOP |
7512 |
絕對(duì)全新原裝!現(xiàn)貨!特價(jià)!請(qǐng)放心訂購(gòu)! |
詢價(jià) | ||
TI/德州儀器 |
23+ |
TSSOP20 |
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) | ||
TOSHIBA |
24+ |
QFP-80P |
29 |
詢價(jià) | |||
TI |
2025+ |
TSSOP20 |
3750 |
全新原廠原裝產(chǎn)品、公司現(xiàn)貨銷售 |
詢價(jià) |
