| 型號(hào) | 下載 訂購(gòu) | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
NJM2749 | Low Offset, Low Drift Dual JFET Input Operational Amplifier ■GENRRAL DESCRIPTION The NJM2749/2749A is a Precision dual JFET input operational amplifier which includes low input offset voltage: 0.8mV (typ) / 2.5mV (max) and 6μV/°C typical offset drift. The NJM2749A is guaranteed 20μV/°C maximum offset drift to perform a 100 tested. The NJM2749/2749A h 文件:606.05 Kbytes 頁數(shù):12 Pages | NJRC 日本無線 | NJRC | |
NJM2749 | 低失調(diào)低漂移 J-FET輸入運(yùn)算放大器 NJM2749是具有低輸入失調(diào)電壓、低溫度漂移等技術(shù)特性的雙通道JFET輸入放大器。實(shí)現(xiàn)了低輸入失調(diào)電壓(標(biāo)準(zhǔn)0.8mV、最大2.5mV)和低溫度系數(shù)(標(biāo)準(zhǔn)6μV/°C)的技術(shù)特性。NJM2749A進(jìn)行全數(shù)實(shí)驗(yàn),可確保溫度系數(shù)(最大20μV/°C)。此外,由于本產(chǎn)品為JFET輸入放大器,因此具有低輸入偏壓電流(標(biāo)準(zhǔn)50pA)和高轉(zhuǎn)換速率(標(biāo)準(zhǔn)13V/μs)等技術(shù)特性。以上技術(shù)特性可廣泛應(yīng)用于感應(yīng)放大電路、電流檢測(cè)、取樣和保持電路等測(cè)試設(shè)備、測(cè)量設(shè)備以及各種工業(yè)設(shè)備中的信號(hào)處理。 ? 失調(diào)電壓溫度系數(shù) (?VIO/?T= 6μV/℃ typ.)\n? 輸入失調(diào)電壓 (2.5mV max. @Ta=25℃ ~ 85℃/3.5mV max. @Ta= -40℃)\n? 低輸入偏置電流 (IB= 50pA typ. 200pA max. @Ta=25℃)\n? 高轉(zhuǎn)換速率 (SR=13V/μs typ. @Ta=25℃)\n? 工作電源電壓 (Vopr= ±6.0V ~ ±16V)\n? 電壓增益 (Av=100dB typ.)\n? 雙極技術(shù)\n? 雙電路\n? 封裝 (NJM2749M:DMP8/NJM2749E:SOP8 JEDEC 150mil); | Nisshinbo 日清紡微電子 | Nisshinbo | |
Low Offset, Low Drift Dual JFET Input Operational Amplifier ■GENRRAL DESCRIPTION The NJM2749/2749A is a Precision dual JFET input operational amplifier which includes low input offset voltage: 0.8mV (typ) / 2.5mV (max) and 6μV/°C typical offset drift. The NJM2749A is guaranteed 20μV/°C maximum offset drift to perform a 100 tested. The NJM2749/2749A h 文件:606.05 Kbytes 頁數(shù):12 Pages | NJRC 日本無線 | NJRC | ||
Low Offset, Low Drift Dual JFET Input Operational Amplifier ■GENRRAL DESCRIPTION The NJM2749/2749A is a Precision dual JFET input operational amplifier which includes low input offset voltage: 0.8mV (typ) / 2.5mV (max) and 6μV/°C typical offset drift. The NJM2749A is guaranteed 20μV/°C maximum offset drift to perform a 100 tested. The NJM2749/2749A h 文件:606.05 Kbytes 頁數(shù):12 Pages | NJRC 日本無線 | NJRC | ||
Low Offset, Low Drift Dual JFET Input Operational Amplifier ■GENRRAL DESCRIPTION The NJM2749/2749A is a Precision dual JFET input operational amplifier which includes low input offset voltage: 0.8mV (typ) / 2.5mV (max) and 6μV/°C typical offset drift. The NJM2749A is guaranteed 20μV/°C maximum offset drift to perform a 100 tested. The NJM2749/2749A h 文件:606.05 Kbytes 頁數(shù):12 Pages | NJRC 日本無線 | NJRC | ||
Low Offset, Low Drift Dual JFET Input Operational Amplifier ■GENRRAL DESCRIPTION The NJM2749/2749A is a Precision dual JFET input operational amplifier which includes low input offset voltage: 0.8mV (typ) / 2.5mV (max) and 6μV/°C typical offset drift. The NJM2749A is guaranteed 20μV/°C maximum offset drift to perform a 100 tested. The NJM2749/2749A h 文件:606.05 Kbytes 頁數(shù):12 Pages | NJRC 日本無線 | NJRC | ||
Low Offset, Low Drift Dual JFET Input Operational Amplifier ■GENRRAL DESCRIPTION The NJM2749/2749A is a Precision dual JFET input operational amplifier which includes low input offset voltage: 0.8mV (typ) / 2.5mV (max) and 6μV/°C typical offset drift. The NJM2749A is guaranteed 20μV/°C maximum offset drift to perform a 100 tested. The NJM2749/2749A h 文件:606.05 Kbytes 頁數(shù):12 Pages | NJRC 日本無線 | NJRC | ||
Low Offset, Low Drift Dual JFET Input Operational Amplifier ■GENRRAL DESCRIPTION The NJM2749/2749A is a Precision dual JFET input operational amplifier which includes low input offset voltage: 0.8mV (typ) / 2.5mV (max) and 6μV/°C typical offset drift. The NJM2749A is guaranteed 20μV/°C maximum offset drift to perform a 100 tested. The NJM2749/2749A h 文件:606.05 Kbytes 頁數(shù):12 Pages | NJRC 日本無線 | NJRC | ||
低失調(diào)低漂移 J-FET輸入運(yùn)算放大器 NJM2749是具有低輸入失調(diào)電壓、低溫度漂移等技術(shù)特性的雙通道JFET輸入放大器。實(shí)現(xiàn)了低輸入失調(diào)電壓(標(biāo)準(zhǔn)0.8mV、最大2.5mV)和低溫度系數(shù)(標(biāo)準(zhǔn)6μV/°C)的技術(shù)特性。NJM2749A進(jìn)行全數(shù)實(shí)驗(yàn),可確保溫度系數(shù)(最大20μV/°C)。此外,由于本產(chǎn)品為JFET輸入放大器,因此具有低輸入偏壓電流(標(biāo)準(zhǔn)50pA)和高轉(zhuǎn)換率(標(biāo)準(zhǔn)13V/μs)等技術(shù)特性。以上技術(shù)特性可廣泛應(yīng)用于感應(yīng)放大電路、電流檢測(cè)、取樣和保持電路等測(cè)量安裝設(shè)備、測(cè)量設(shè)備以及各種工業(yè)設(shè)備中的信號(hào)處理。 ? 失調(diào)溫度漂移 (?VIO/?T= 20μV/℃ max.)\n? 輸入失調(diào)電壓 (2.5mV max. @Ta=25℃ ~ 85℃/3.5mV max. @Ta= -40℃)\n? 低輸入偏置電流 (IB= 50pA typ. 200pA max. @Ta=25℃)\n? 高轉(zhuǎn)換速率 (SR=13V/μs typ. @Ta=25℃)\n? 工作電源電壓 (Vopr= ±6.0V ~ ±16V)\n? 電壓增益 (Av=100dB typ.)\n? 雙極技術(shù)\n? 雙電路\n? 封裝 (NJM2749AD:DIP8/NJM2749AM:DMP8/NJM2749AE:SOP8 JEDEC 15; | Nisshinbo 日清紡微電子 | Nisshinbo |
技術(shù)參數(shù)
- 電源:
Dual
- 電源電壓:
±6 V ~ ±16 V ( 12 V ~ 32 V)
- 消耗電流(ch.):
Typ. 1.9 mA ~ max. 2.8 mA
- 輸入失調(diào)電壓:
Typ. 0.8 mV ~ max. 2.5 mV
- 電壓轉(zhuǎn)換速率:
Typ. 14 V/μsec
- 輸入偏置電流:
Typ. 0.05 nA ~ max. 0.2 nA
- 輸入失調(diào)電流:
Typ. 0.025 nA ~ max. 0.1 nA
- GBW:
Typ. 2.2 MHz
- ft:
Typ. 2 MHz
- 噪聲電壓(VNI):
Typ. 2.5 μVrms
- 噪聲電壓(en):
Typ. 20 nV/√Hz
- 輸入失調(diào)溫漂:
Typ. 6 μV/℃
- 工作溫度范圍:
-40°C ~ 85°C
- 結(jié)溫:
125°C
- 穩(wěn)定增益:
1 V/V
- 封裝:
DMP8SOP8 JEDEC 150mil
- 備注(1):
失調(diào)電壓溫度系數(shù) (?VIO/?T= 6μV/℃ typ.)
- 備注(2):
電壓增益 (Av=100dB typ.)
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
NJR |
21+ |
標(biāo)準(zhǔn)封裝 |
1000 |
進(jìn)口原裝,訂貨渠道! |
詢價(jià) | ||
NJR Corporation/NJRC |
24+ |
8-DMP |
53200 |
一級(jí)代理/放心采購(gòu) |
詢價(jià) | ||
NJR |
25+ |
SOP-8 |
2000 |
就找我吧!--邀您體驗(yàn)愉快問購(gòu)元件! |
詢價(jià) | ||
JRC/新日本無線 |
21+ |
DMP8 |
3496 |
詢價(jià) | |||
NJR Corporation/NJRC |
22+ |
8DMP |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價(jià) | ||
JRC |
23+ |
DMP8 |
3494 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
JRC/新日本無線 |
2450+ |
SOP8 |
6540 |
只做原裝正品假一賠十為客戶做到零風(fēng)險(xiǎn)!! |
詢價(jià) | ||
24+ |
NULL |
1000 |
詢價(jià) | ||||
JRC |
17+ |
SOP |
6200 |
100%原裝正品現(xiàn)貨 |
詢價(jià) | ||
JRC |
23+ |
QFP |
5000 |
原裝正品,假一罰十 |
詢價(jià) |
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