型號 | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
---|---|---|---|---|
LM385-2.5 | LMx85-2.5, LM385B-2.5 Micropower Voltage References 1 Features 1? Operating Current Range 20 μA to 20 mA ? 1.5% and 3% Initial Voltage Tolerance ? Reference Impedance – LM385 1 Ω Maximum at 25°C – All Devices 1.5 Ω Maximum Over Full Temperature Range ? Very Low Power Consumption 2 Applications ? Portable Meter References ? Porta 文件:981 Kbytes 頁數(shù):26 Pages | TI 德州儀器 | TI | |
LM385-2.5 | Micropower Voltage Reference DESCRIPTION The LM385-2.5 is a micropower 2-terminal band gap voltage reference, which can operate in a 20mA to 20mA current range, they feature exce ptionally low dynamic impedance and good te mperature stability. On-chip trimming is used to achieve tight voltage tolerance. Since the LM385 文件:120.18 Kbytes 頁數(shù):7 Pages | AIC 沛亨半導(dǎo)體 | AIC | |
LM385-2.5 | Micropower Voltage Reference Diode General Description The LM385-2.5 are micropower 2-terminal band-gap voltage regulator diodes. Operating over a 20 μA to 20 mA current range, they feature exception ally low dynamic impedance and good temperature stability. On-chip trimming is used to provide tight voltage tolerance. Featu 文件:147.97 Kbytes 頁數(shù):3 Pages | WINGS 永盛電子 | WINGS | |
LM385-2.5 | Micropower Voltage Reference 文件:157.36 Kbytes 頁數(shù):8 Pages | LINER 凌力爾特 | LINER | |
LM385-2.5 | Micropower Voltage Reference Diode 文件:742.83 Kbytes 頁數(shù):13 Pages | NSCNational Semiconductor (TI) 美國國家半導(dǎo)體美國國家半導(dǎo)體公司 | NSC | |
LM385-2.5 | Micropower Voltage Reference 文件:147.66 Kbytes 頁數(shù):8 Pages | LINER 凌力爾特 | LINER | |
LM385-2.5 | MICROPOWER VOLTAGE REFERENCES 文件:263.87 Kbytes 頁數(shù):14 Pages | TI 德州儀器 | TI | |
LM385-2.5 | MICROPOWER VOLTAGE REFERENCES 文件:669.4 Kbytes 頁數(shù):18 Pages | TI 德州儀器 | TI | |
LM385-2.5 | 2.5V、2%、70°C、微功耗基準(zhǔn)電壓 LMx85-2.5 和 LM385B 是微功率、雙端子、帶隙電壓基準(zhǔn)器件,工作電流范圍為 20μA 至 20mA,具有極低的動態(tài)阻抗和良好的溫度穩(wěn)定性。片上微調(diào)可提供范圍更小的電壓容差。這些器件的帶隙基準(zhǔn)具有噪聲低和長期穩(wěn)定的特點(diǎn)。\n\n該設(shè)計使得這些器件極不容易受容性負(fù)載影響,因此在大多數(shù)基準(zhǔn)中更易于使用 應(yīng)用中,低功耗是一個關(guān)鍵問題。寬動態(tài)工作溫度范圍可適應(yīng)各種電流供應(yīng)需求,并具有出色的穩(wěn)壓功能。\n\n該系列的超低耗用功率使這些器件對微功耗電路非常有用。這些電壓基準(zhǔn)可用于設(shè)計便攜式儀表、穩(wěn)壓器或通用模擬電路,電池壽命接近保質(zhì)期。這些電壓基準(zhǔn)的寬工作電流范圍使其能夠用容差范圍更小的器件替 ? 工作電流范圍 20μA 至 20mA\n? 1.5% 和 3% 初始電壓容差\n? 基準(zhǔn)阻抗 \n? LM385 在 25°C 時最大值為 1Ω\n? 所有器件在整個溫度范圍內(nèi)的最大值均為 1.5Ω\n \n? 極低功耗; | TI 德州儀器 | TI | |
Micropower Voltage Reference DESCRIPTION The LM385-2.5 is a micropower 2-terminal band gap voltage reference, which can operate in a 20mA to 20mA current range, they feature exce ptionally low dynamic impedance and good te mperature stability. On-chip trimming is used to achieve tight voltage tolerance. Since the LM385 文件:120.18 Kbytes 頁數(shù):7 Pages | AIC 沛亨半導(dǎo)體 | AIC |
技術(shù)參數(shù)
- Reference voltage:
Fixed
- Initial accuracy (Max) (%):
3
- VO adj (Min) (V):
2.5
- VO adj (Max) (V):
2.5
- Iz for regulation (Min) (uA):
8
- Rating:
Catalog
- Operating temperature range (C):
0 to 70
- Iout/Iz (Max) (mA):
20
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
TI/德州儀器 |
24+ |
SOP |
3580 |
原裝現(xiàn)貨/15年行業(yè)經(jīng)驗歡迎詢價 |
詢價 | ||
NS/國半 |
24+ |
TO-92 |
5 |
只做原廠渠道 可追溯貨源 |
詢價 | ||
TI |
2015+ |
TO-92 |
19889 |
一級代理原裝現(xiàn)貨,特價熱賣! |
詢價 | ||
MOT |
23+ |
TO-92 |
5500 |
現(xiàn)貨,全新原裝 |
詢價 | ||
NS全新原裝 |
23+ |
TO-92 |
9823 |
詢價 | |||
TI |
25+ |
SO-14 |
2250 |
絕對原裝自家現(xiàn)貨!真實庫存!歡迎來電! |
詢價 | ||
MOT |
24+ |
SOP |
940 |
詢價 | |||
24+ |
TO92 |
4652 |
公司原廠原裝現(xiàn)貨假一罰十!特價出售!強(qiáng)勢庫存! |
詢價 | |||
TI |
1645+ |
TO-92 |
7500 |
只做原裝進(jìn)口,假一罰十 |
詢價 | ||
TI |
25+ |
SOP-8 |
4500 |
百分百原裝正品 真實公司現(xiàn)貨庫存 本公司只做原裝 可 |
詢價 |
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