X1243V8中文資料Intersil數(shù)據(jù)手冊(cè)PDF規(guī)格書
| 廠商型號(hào) |
X1243V8 |
| 功能描述 | Real Time Clock/Calendar/Alarm with EEPROM |
| 文件大小 |
293.84 Kbytes |
| 頁(yè)面數(shù)量 |
17 頁(yè) |
| 生產(chǎn)廠商 | Intersil Corporation |
| 企業(yè)簡(jiǎn)稱 |
Intersil |
| 中文名稱 | Intersil Corporation官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-3-13 10:59:00 |
| 人工找貨 | X1243V8價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
X1243V8規(guī)格書詳情
Real Time Clock/Calendar/Alarm with EEPROM
Description
The X1243 is a Real Time Clock with clock/calendar circuits and two alarms. The dual port clock and alarm registers allow the clock to operate, without loss of accuracy, even during read and write operations.
Features
? 2 alarms—interrupt output
- Settable on the second, 10s of seconds, minute, 10s of minutes, hour, day, month, or day of the week
- Repeat alarm for time base generation
? 2-wire interface interoperable with I2C
- 400kHz data transfer rate
? Secondary power supply input with internal switch-over circuitry
? 2Kbytes of EEPROM
- 64-byte page write mode
- 3-bit Block Lock? protection
? Low power CMOS
- <1μA operating current
- <3mA active current during program
- <400μA active current during data read
? Single byte write capability
? Typical nonvolatile write cycle time: 5ms
? High reliability
? Small package options
- 8-lead SOIC package, 8-lead TSSOP package
產(chǎn)品屬性
- 型號(hào)：
X1243V8
- 制造商：
XICOR
- 制造商全稱：
Xicor Inc.
- 功能描述：
Real Time Clock/Calendar/Alarm with EEPROM
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
RAYCHEN |
23+ |
SSOP20 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
SHARP |
23+ |
DIP-52 |
7000 |
絕對(duì)全新原裝!100%保質(zhì)量特價(jià)!請(qǐng)放心訂購(gòu)! |
詢價(jià) | ||
XKB CONNECTIVITY(中國(guó)星坤) |
24+ |
* |
10 |
C34-插頭插座 |
詢價(jià) | ||
24+ |
N/A |
80000 |
一級(jí)代理-主營(yíng)優(yōu)勢(shì)-實(shí)惠價(jià)格-不悔選擇 |
詢價(jià) | |||
RAYCHEN |
10+ |
SSOP20 |
24 |
就找我吧!--邀您體驗(yàn)愉快問(wèn)購(gòu)元件! |
詢價(jià) | ||
RAYCHEN |
23+ |
SSOP20 |
66600 |
專業(yè)芯片配單原裝正品假一罰十 |
詢價(jià) | ||
XICOR |
24+ |
TSSOP8 |
60 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
RAYCHEN |
22+ |
SSOP20 |
50000 |
只做原裝正品,假一罰十,歡迎咨詢 |
詢價(jià) | ||
中國(guó)星坤(XKB CONNECTION) |
24+ |
con |
10 |
優(yōu)勢(shì)庫(kù)存,原裝正品 |
詢價(jià) | ||
XKB CONNECTIVITY(中國(guó)星坤) |
10 |
詢價(jià) |
