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ICL7149CPL中文資料Intersil數(shù)據(jù)手冊(cè)PDF規(guī)格書
| 廠商型號(hào) |
ICL7149CPL |
| 功能描述 | 33/4 Digit, Autoranging Multimeter |
| 文件大小 |
111.65 Kbytes |
| 頁(yè)面數(shù)量 |
13 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 | 2025-5-5 10:36:00 |
| 人工找貨 | ICL7149CPL價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
ICL7149CPL規(guī)格書詳情
Description
The Intersil ICL7139 and ICL7149 are high performance, low power, auto-ranging digital multimeter lCs. Unlike other autoranging multimeter ICs, the ICL7139 and ICL7149 always display the result of a conversion on the correct range. There is no “range hunting” noticeable in the display. The unit will autorange between the four different ranges. A manual switch is used to select the 2 high group ranges. DC current ranges are 4mA and 40mA in the low current group, and 400mA and 4A in the high current group. Resistance measurements are made on 4 ranges, which are divided into two groups. The low resistance ranges are 4/40k?. The high resistance ranges are 0.4/4M?. Resolution on the lowest range is 1?.
Features
? 13 Ranges - ICL7139
- 4 DC Voltage 400mV, 4V, 40V, 400V
- 1 AC Voltage 400V
- 4 DC Current 4mA, 40mA, 400mA, 4A
- 4 Resistance 4k?, 40k?, 400k?, 4M?
? 18 Ranges - ICL7149
- 4 DC Voltage 400mV, 4V, 40V, 400V
- 2 AC Voltage with Optional AC Circuit
- 4 DC Current 4mA, 40mA, 400mA, 4A
- 4 AC Current with Optional AC Circuit
- 4 Resistance 4k?, 40k?, 400k?, 4M?
? Autoranging - First Reading is Always on Correct Range
? On-Chip Duplex LCD Display Drive Including Three Decimal Points and 11 Annunciators
? No Additional Active Components Required
? Low Power Dissipation - Less than 20mW - 1000 Hour Typical Battery Life
? Display Hold Input
? Continuity Output Drives Piezoelectric Beeper
? Low Battery Annunciator with On-Chip Detection
? Guaranteed Zero Reading for 0V Input on All Ranges
產(chǎn)品屬性
- 型號(hào)：
ICL7149CPL
- 制造商：
Rochester Electronics LLC
- 功能描述：
- Bulk
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
HAR |
20+ |
DIP40 |
377 |
進(jìn)口原裝現(xiàn)貨,假一賠十 |
詢價(jià) | ||
HARRIS |
06+ |
原廠原裝 |
4343 |
只做全新原裝真實(shí)現(xiàn)貨供應(yīng) |
詢價(jià) | ||
HAR |
24+ |
DIP40 |
4000 |
原裝原廠代理 可免費(fèi)送樣品 |
詢價(jià) | ||
INTERS |
24+ |
DIP |
5000 |
全現(xiàn)原裝公司現(xiàn)貨 |
詢價(jià) | ||
MAXIM/美信 |
24+ |
SOP |
9600 |
原裝現(xiàn)貨,優(yōu)勢(shì)供應(yīng),支持實(shí)單! |
詢價(jià) | ||
INTERSIL |
22+ |
DIP |
8000 |
原裝正品支持實(shí)單 |
詢價(jià) | ||
INTERSIL |
專業(yè)鐵帽 |
DIP |
67500 |
鐵帽原裝主營(yíng)-可開原型號(hào)增稅票 |
詢價(jià) | ||
HAR |
21+ |
DIP40 |
10000 |
原裝現(xiàn)貨假一罰十 |
詢價(jià) | ||
HAR |
1822+ |
DIP40 |
9852 |
只做原裝正品假一賠十為客戶做到零風(fēng)險(xiǎn)!! |
詢價(jià) | ||
Rochester Electronics, LLC |
22+ |
- |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價(jià) |
