DS1218集成電路（IC）的控制器規(guī)格書PDF中文資料
| 廠商型號 |
DS1218 |
| 參數(shù)屬性 | DS1218 封裝/外殼為8-DIP（0.300"，7.62mm）；包裝為管件；類別為集成電路（IC）的控制器；產(chǎn)品描述：IC CONTROLLER NV 8-DIP |
| 功能描述 | Nonvolatile Controller |
| 封裝外殼 | 8-DIP（0.300"，7.62mm） |
| 文件大小 |
50.44 Kbytes |
| 頁面數(shù)量 |
4 頁 |
| 生產(chǎn)廠商 | Dallas Semiconductor |
| 企業(yè)簡稱 |
Dallas【亞德諾】 |
| 中文名稱 | 亞德諾半導(dǎo)體官網(wǎng) |
| 原廠標(biāo)識 |  |
| 數(shù)據(jù)手冊 | |
| 更新時間 | 2025-3-9 8:30:00 |
| 人工找貨 | DS1218價格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
DS1218規(guī)格書詳情
DESCRIPTION
The DS1218 is a CMOS circuit which solves the application problems of converting CMOS RAM into nonvolatile memory. Incoming power is monitored for an out-of-tolerance condition. When such a condition is detected, the chip enable output is inhibited to accomplish write protection and the battery is switched on to supply RAM with uninterrupted power. Special circuitry uses a low-leakage CMOS process which affords precise voltage detection at extremely low battery consumption. The 8-pin mini DIP package keeps PC board real estate requirements to a minimum. By combining the DS1218 nonvolatile controller chip with a full CMOS memory and lithium batteries, 10 years of nonvolatile RAM operation can be achieved.
FEATURES
Converts CMOS RAM into nonvolatile memories
Unconditionally write protects when VCC is out of tolerance
Automatically switches to battery when power fail occurs
Space saving 8-pin mini-DIP/8-pin 150 mil SOIC
Consumes less than 100 na of battery current
產(chǎn)品屬性
- 產(chǎn)品編號：
DS1218
- 制造商：
Analog Devices Inc./Maxim Integrated
- 類別：
集成電路（IC） > 控制器
- 包裝：
管件
- 控制器類型：
非易失性 RAM
- 電壓 - 供電：
4.5V ~ 5.5V
- 工作溫度：
0°C ~ 70°C
- 安裝類型：
通孔
- 封裝/外殼：
8-DIP（0.300"，7.62mm）
- 供應(yīng)商器件封裝：
8-PDIP
- 描述：
IC CONTROLLER NV 8-DIP
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
DALLAS |
24+ |
DIP |
72736 |
大批量供應(yīng)優(yōu)勢庫存熱賣 |
詢價 | ||
DALLAS |
24+ |
SOP |
16800 |
絕對原裝進(jìn)口現(xiàn)貨,假一賠十,價格優(yōu)勢!? |
詢價 | ||
DALLAS |
21+ |
SOP |
1523 |
公司現(xiàn)貨,不止網(wǎng)上數(shù)量!原裝正品,假一賠十! |
詢價 | ||
DALLAS |
22+ |
SOP-8 |
100000 |
代理渠道/只做原裝/可含稅 |
詢價 | ||
DALLAS |
23+ |
NA/ |
13 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
DALLAS |
23+ |
DIP-8 |
20000 |
全新原裝假一賠十 |
詢價 | ||
MAX |
20+ |
8-SOIC |
65790 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價 | ||
DALLAS |
04+ |
SOP |
66 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
24+ |
SOP |
20000 |
全新原廠原裝，進(jìn)口正品現(xiàn)貨，正規(guī)渠道可含稅??！ |
詢價 | |||
DALLAS |
21+ |
SOP8 |
1835 |
原裝現(xiàn)貨假一賠十 |
詢價 |
