| 型號 | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
MAX4257 | SOT23, Single-Supply, Low-Noise, Low-Distortion, Rail-to-Rail Op Amps General Description The MAX4249–MAX4257 low-noise, low-distortion operational amplifiers offer Rail-to-ail?outputs and single supply operation down to 2.4V. They draw only 400μA of quiescent supply current per amplifier while featuring ultra-low distortion (0.0002 THD), as well as low input vol 文件：238.98 Kbytes 頁數(shù)：16 Pages | MAXIM 美信 | MAXIM | |
MAX4257 | UCSP, Single-Supply, Low-Noise, Low-Distortion, Rail-to-Rail Op Amps Features ● Available in Space-Saving UCSP, SOT23, and μMAX? Packages ● Low Distortion: 0.0002% THD (1kΩ load) ● 400μA Quiescent Supply Current per Amplifier ● Single-Supply Operation from 2.4V to 5.5V ● Input Common-Mode Voltage Range Includes Ground ● Outputs Swing Within 8mV of Rails 文件：1.78822 Mbytes 頁數(shù)：16 Pages | AD 亞德諾 | AD | |
MAX4257 | UCSP, Single-Supply, Low-Noise, Low-Distortion, Rail-to-Rail Op Amps 文件：1.37358 Mbytes 頁數(shù)：21 Pages | MAXIM 美信 | MAXIM | |
MAX4257 | UCSP, Single-Supply, Low-Noise, Low-Distortion, Rail-to-Rail Op Amps 文件：738.28 Kbytes 頁數(shù)：16 Pages | MAXIM 美信 | MAXIM | |
MAX4257 | UCSP封裝、單電源、低噪聲、低失真、滿擺幅運算放大器 MAX4249–MAX4257低噪聲、低失真運算放大器提供軌到軌輸出，采用低至2.4V的單電源供電。每個放大器的靜態(tài)電源電流消耗為400μA，同時具有超低失真(0.0002% THD)以及低輸入電壓噪聲密度(7.9nV/ )和低輸入電流噪聲密度(0.5fA/ )。這些特性使得這些器件非常適合用于需要低失真和/或低噪聲的便攜式/電池供電應(yīng)用。\n\n 為了進(jìn)一步省電，MAX4249/MAX4251/MAX4253/MAX4256提供低功耗關(guān)斷模式，可將電源電流降至0.5μA，并將放大器的輸出置于高阻抗?fàn)顟B(tài)。MAX4249–MAX4257提供軌到軌輸出擺幅，其輸入共模電壓范圍包括 ? 采用節(jié)省空間的UCSP、SOT23和μMAX?封裝\n\n? 低失真：0.0002%總諧波失真（1kΩ負(fù)載）\n\n? 靜態(tài)電源電流：400μA（每個放大器）\n\n? 單電源供電：2.4V至5.5V\n\n? 輸入共模電壓范圍包括地電壓\n\n? 10kΩ負(fù)載時輸出擺幅達(dá)供電軌的8mV范圍內(nèi)\n\n? 3MHz GBW積，單位增益穩(wěn)定(MAX4250-MAX4254)\n\n? 22MHz GBW積，AV ≥ 10V/V時保持穩(wěn)定(MAX4249/MAX4255/MAX4256/MAX4257)\n\n? 出色的直流特性\n? VOS = 70μV\n\n? IBIAS = 1p; | ADI 亞德諾 | ADI | |
UCSP, Single-Supply, Low-Noise, Low-Distortion, Rail-to-Rail Op Amps Features ● Available in Space-Saving UCSP, SOT23, and μMAX? Packages ● Low Distortion: 0.0002% THD (1kΩ load) ● 400μA Quiescent Supply Current per Amplifier ● Single-Supply Operation from 2.4V to 5.5V ● Input Common-Mode Voltage Range Includes Ground ● Outputs Swing Within 8mV of Rails 文件：1.78822 Mbytes 頁數(shù)：16 Pages | AD 亞德諾 | AD | ||
UCSP, Single-Supply, Low-Noise, Low-Distortion, Rail-to-Rail Op Amps Features ● Available in Space-Saving UCSP, SOT23, and μMAX? Packages ● Low Distortion: 0.0002% THD (1kΩ load) ● 400μA Quiescent Supply Current per Amplifier ● Single-Supply Operation from 2.4V to 5.5V ● Input Common-Mode Voltage Range Includes Ground ● Outputs Swing Within 8mV of Rails 文件：1.78822 Mbytes 頁數(shù)：16 Pages | AD 亞德諾 | AD | ||
UCSP, Single-Supply, Low-Noise, Low-Distortion, Rail-to-Rail Op Amps Features ● Available in Space-Saving UCSP, SOT23, and μMAX? Packages ● Low Distortion: 0.0002% THD (1kΩ load) ● 400μA Quiescent Supply Current per Amplifier ● Single-Supply Operation from 2.4V to 5.5V ● Input Common-Mode Voltage Range Includes Ground ● Outputs Swing Within 8mV of Rails 文件：1.78822 Mbytes 頁數(shù)：16 Pages | AD 亞德諾 | AD | ||
UCSP, Single-Supply, Low-Noise, Low-Distortion, Rail-to-Rail Op Amps Features ● Available in Space-Saving UCSP, SOT23, and μMAX? Packages ● Low Distortion: 0.0002% THD (1kΩ load) ● 400μA Quiescent Supply Current per Amplifier ● Single-Supply Operation from 2.4V to 5.5V ● Input Common-Mode Voltage Range Includes Ground ● Outputs Swing Within 8mV of Rails 文件：1.78822 Mbytes 頁數(shù)：16 Pages | AD 亞德諾 | AD | ||
UCSP, Single-Supply, Low-Noise, Low-Distortion, Rail-to-Rail Op Amps 文件：738.28 Kbytes 頁數(shù)：16 Pages | MAXIM 美信 | MAXIM |
技術(shù)參數(shù)
- Input IBIAS (max)(nA)：
0.1
- VOS (max)(μV)：
750
- VSUPPLY (Total) (min)(V)：
2.4
- VSUPPLY (Total) (max)(V)：
5.5
- # Amplifiers：
2
- VCMVR (to Neg. Rail)：
No
- Rail to Rail：
Output Only
- AVCL (min)：
10
- ICC per Amp. (typ)(μA)：
420
- ICC per Amp. (max)(μA)：
575
- CMRR @DC (typ)(dB)：
115
- PSRR @DC (typ)(dB)：
100
- Low Input Bias CMOS Inputs：
Yes
- Slew Rate (typ)(V/μs)：
2.1
- VCMVR(V)：
VSS-0.2 to VDD-1.1
- VOUT (@ Load)(V)：
VEE+0.07 to VCC-0.08 @ 10k
- en(<)(nV/√Hz)：
8.9
- in(pA/√Hz)：
0.00050
- Noise Spec'd @：
1kHz
- Low Power Shutdown：
No
- RoHS Available：
Yes
- Industry Qualified：
Automotive - AECQ100
- Oper. Temp.(°C)：
-40 to +85
- Package/ Pins：
SOIC (N)/8
- Smallest Available Pckg. (max w/pins)(mm2)：
15.6
- Budgetary Price (See Notes)：
$1.21 @1k
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ADI |
25+ |
Small-Outline IC, Narrow (0.15 |
5500 |
UCSP封裝、單電源、低噪聲、低失真、滿擺幅運算放大器 |
詢價 | ||
MAXIM |
1215+ |
SOP-8 |
150000 |
全新原裝,絕對正品,公司大量現(xiàn)貨供應(yīng). |
詢價 | ||
MAXIM |
25+ |
MSOP8 |
2500 |
品牌一級代理,新加坡香港上百萬現(xiàn)貨,歡迎查詢! |
詢價 | ||
max |
24+ |
N/A |
6980 |
原裝現(xiàn)貨,可開13%稅票 |
詢價 | ||
MAXIM |
23+ |
SOP |
5000 |
原裝正品,假一罰十 |
詢價 | ||
MAXIM |
13+ |
uMAX |
3738 |
原裝分銷 |
詢價 | ||
MAXIM |
24+ |
SMD |
3000 |
公司現(xiàn)貨 |
詢價 | ||
MAX |
24+ |
原廠封裝 |
1000 |
原裝現(xiàn)貨假一罰十 |
詢價 | ||
MAXIM |
17+ |
SOP-8 |
6200 |
100%原裝正品現(xiàn)貨 |
詢價 | ||
25+ |
MSOP-8 |
6800 |
原廠直接發(fā)貨進(jìn)口原裝 |
詢價 |
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