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CAT24C643J-42TE13中文資料CATALYST數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
| 廠商型號(hào) |
CAT24C643J-42TE13 |
| 功能描述 | Supervisory Circuits with I2C Serial CMOS E2PROM, Precision Reset Controller and Watchdog Timer |
| 文件大小 |
84.84 Kbytes |
| 頁(yè)面數(shù)量 |
12 頁(yè) |
| 生產(chǎn)廠商 | CATALYST Catalyst Semiconductor |
| 網(wǎng)址 | |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-8-12 19:00:00 |
| 人工找貨 | CAT24C643J-42TE13價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
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CAT24C643J-42TE13規(guī)格書(shū)詳情
CAT24C323(32K), CAT24C643 (64K)
DESCRIPTION
The CAT24C323/643 is a single chip solution to three popular functions of EEPROM memory, precision reset controller and watchdog timer. The 24C323(32K) and 24C643 (64K) feature a I
2C Serial CMOS EEPROM Catalyst advanced CMOS technology substantially reduces device power requirements. The 24C323/643 features a 32-byte page and is available in 8-pin DIP or 8-pin SOIC packages.The reset function of the 24C323/643 protects the system during brown out and power up/down conditions.During system failure the watchdog timer feature protects the microcontroller with a reset signal. 24C323 features active low reset on pin 2 and active high reset on pin 7. 24C323/643 features watchdog timer on the WDI input pin (pin 1).
FEATURES
■Watchdog Timer Input (WDI)
■ Programmable Reset Threshold
■ 400 KHz I2C Bus Compatible
■ 2.7 to 6 Volt Operation
■ Low Power CMOS Technology
■ 32 - Byte Page Write Buffer
■Built-in inadvertent write protection
— VCC Lock Out
■ Active High or Low Reset Outputs
— Precision Power Supply Voltage Monitoring
— 5V, 3.3V and 3V options
■ 1,000,000 Program/Erase Cycles
■ 100 Year Data Retention
■8-Pin DIP or 8-Pin SOIC
■Commercial, Industrial and Automotive Temperature Ranges
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ON(安森美) |
23+ |
NA |
20094 |
正納10年以上分銷(xiāo)經(jīng)驗(yàn)原裝進(jìn)口正品做服務(wù)做口碑有支持 |
詢(xún)價(jià) | ||
ON |
23+ |
NA |
50000 |
專(zhuān)業(yè)電子元器件供應(yīng)鏈正邁科技特價(jià)代理特價(jià)，原裝元器件供應(yīng)，支持開(kāi)發(fā)樣品 |
詢(xún)價(jià) | ||
ON |
24+ |
WLCSP-4 |
25000 |
ON全系列可訂貨 |
詢(xún)價(jià) | ||
ON |
1844+ |
SSOP8 |
6528 |
只做原裝正品假一賠十為客戶(hù)做到零風(fēng)險(xiǎn)!! |
詢(xún)價(jià) | ||
CSI |
24+ |
SOIC28 |
3 |
詢(xún)價(jià) | |||
CSI |
23+ |
原廠正規(guī)渠道 |
5000 |
專(zhuān)注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢(xún)價(jià) | ||
CSI |
23+ |
SOIC28 |
5000 |
原裝正品,假一罰十 |
詢(xún)價(jià) | ||
ON Semiconductor |
22+ |
4WLCSP (0.76x0.76) |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢(xún)價(jià) | ||
ON/安森美 |
24+ |
WLCSP-4 |
5000 |
絕對(duì)原廠原裝,長(zhǎng)期優(yōu)勢(shì)可定貨 |
詢(xún)價(jià) | ||
ON/安森美 |
23+ |
SSOP8 |
10000 |
原廠授權(quán)一級(jí)代理,專(zhuān)業(yè)海外優(yōu)勢(shì)訂貨,價(jià)格優(yōu)勢(shì)、品種 |
詢(xún)價(jià) |
