零件型號 | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
---|---|---|---|---|
INA317 | 微功耗 (50μA)、零漂移(75μV 失調(diào)電壓、0.3μV/°C)、精密 RRO 儀表放大器 INA317 是一款具備出色精度的低功耗精密儀表放大器。INA317 采用 3 種多功能運算放大器設(shè)計,尺寸小巧,功耗較低,適用于各種便攜式 應(yīng)用。\n\n單個外部電阻器可根據(jù)行業(yè)標(biāo)準(zhǔn)增益等式 G = 1 + (100 k? / RG) 的定義,設(shè)置 1 至 1000 范圍內(nèi)的任意增益。\n\n該儀表放大器提供低失調(diào)電壓(75μV,G ≥ 100)、出色的失調(diào)電壓漂移(0.3 μV/°C,G ≥ 100)和高共模抑制(G ≥ 10 時為 100dB)。INA317 采用低至 1.8V (±0.9V) 電壓和 50μA 靜態(tài)電流的電源供電,因而該器件適用于電池供電系統(tǒng)。INA317 器件采用自動; ? 低失調(diào)電壓:75μV(最大值),G ≥ 100\n? 低溫漂:0.3μV/°C,G ≥ 100\n? 低噪聲:50nV/√Hz,G ≥ 100\n? 高共模抑制比 (CMRR):100dB(最小值),G ≥ 10\n? 低輸入偏置電流:200pA(最大值)\n? 電源范圍:1.8V 至 5.5V\n? 輸入電壓:(V–) 0.1V 至 (V+) –0.1V\n? 電壓范圍:(V–) 0.05V 至 (V+) –0.05V\n? 低靜態(tài)電流:50μA\n? 工作溫度范圍:-40°C 至 +125°C\n? 已過濾射頻干擾 (RFI) 的輸入\n? 8 引腳 VSSOP 封裝; | TITexas Instruments 德州儀器美國德州儀器公司 | TI | |
INA317 | Micro-Power (50-uA), Zero-Drift, Rail-to-Rail-Out Instrumentation Amplifier | TI1Texas Instruments 德州儀器美國德州儀器公司 | TI1 | |
絲?。?a target="_blank" title="Marking" href="/i317/marking.html">I317;Package:VSSOP;INA317 Micro-Power (50-μA), Zero-Drift, Rail-to-Rail-Out Instrumentation Amplifier 1Features ?LowOffsetVoltage:75μV(Maximum),G≥100 ?LowDrift:0.3μV/°C,G≥100 ?LowNoise:50nV/√Hz,G≥100 ?HighCMRR:100dB(Minimum),G≥10 ?LowInputBiasCurrent:200pA(Maximum) ?SupplyRange:1.8Vto5.5V ?InputVoltage:(V–)0.1Vto(V+)–0.1V ?OutputRang | TI2Texas Instruments 德州儀器美國德州儀器公司 | TI2 | ||
絲?。?a target="_blank" title="Marking" href="/i317/marking.html">I317;Package:VSSOP;INA317 Micro-Power (50-μA), Zero-Drift, Rail-to-Rail-Out Instrumentation Amplifier 1Features ?LowOffsetVoltage:75μV(Maximum),G≥100 ?LowDrift:0.3μV/°C,G≥100 ?LowNoise:50nV/√Hz,G≥100 ?HighCMRR:100dB(Minimum),G≥10 ?LowInputBiasCurrent:200pA(Maximum) ?SupplyRange:1.8Vto5.5V ?InputVoltage:(V–)0.1Vto(V+)–0.1V ?OutputRang | TI2Texas Instruments 德州儀器美國德州儀器公司 | TI2 | ||
絲?。?a target="_blank" title="Marking" href="/i317/marking.html">I317;Package:VSSOP;INA317 Micro-Power (50-μA), Zero-Drift, Rail-to-Rail-Out Instrumentation Amplifier 1Features ?LowOffsetVoltage:75μV(Maximum),G≥100 ?LowDrift:0.3μV/°C,G≥100 ?LowNoise:50nV/√Hz,G≥100 ?HighCMRR:100dB(Minimum),G≥10 ?LowInputBiasCurrent:200pA(Maximum) ?SupplyRange:1.8Vto5.5V ?InputVoltage:(V–)0.1Vto(V+)–0.1V ?OutputRang | TI2Texas Instruments 德州儀器美國德州儀器公司 | TI2 | ||
絲?。?a target="_blank" title="Marking" href="/i317/marking.html">I317;Package:VSSOP;INA317 Micro-Power (50-μA), Zero-Drift, Rail-to-Rail-Out Instrumentation Amplifier 1Features ?LowOffsetVoltage:75μV(Maximum),G≥100 ?LowDrift:0.3μV/°C,G≥100 ?LowNoise:50nV/√Hz,G≥100 ?HighCMRR:100dB(Minimum),G≥10 ?LowInputBiasCurrent:200pA(Maximum) ?SupplyRange:1.8Vto5.5V ?InputVoltage:(V–)0.1Vto(V+)–0.1V ?OutputRang | TI2Texas Instruments 德州儀器美國德州儀器公司 | TI2 | ||
絲印:I317;Package:VSSOP;Micro-Power (50-uA), Zero-Drift, Rail-to-Rail-Out Instrumentation Amplifier | TI1Texas Instruments 德州儀器美國德州儀器公司 | TI1 | ||
絲?。?a target="_blank" title="Marking" href="/i317/marking.html">I317;Package:VSSOP;Micro-Power (50-uA), Zero-Drift, Rail-to-Rail-Out Instrumentation Amplifier | TI1Texas Instruments 德州儀器美國德州儀器公司 | TI1 |
技術(shù)參數(shù)
- Vs (Max) (V):
5.5
- Vs (Min) (V):
1.8
- Input offset (+/-) (Max) (uV):
75
- Gain (Min) (V/V):
1
- Gain (Max) (V/V):
1000
- Noise at 1 kHz (Typ) (nV/rt (Hz)):
50
- Features:
Zero Drift
- CMRR (Min) (dB):
100
- Input offset drift (+/-) (Max) (uV/C):
0.3
- Input bias current (+/-) (Max) (nA):
0.2
- Iq (Typ) (mA):
0.05
- Bandwidth at min gain (Typ) (MHz):
0.15
- Gain error (+/-) (Max) (%):
0.25
- Operating temperature range (C):
-40 to 125
- Type:
Resistor
- Output swing headroom (to negative supply) (Typ) (V):
0.05
- Output swing headroom (to positive supply) (Typ) (V):
-0.05
- Input common mode headroom (to negative supply) (Typ) (V):
0.1
- Input common mode headroom (to positive supply) (Typ) (V):
-0.1
- Noise at 0.1 Hz-10 Hz (Typ) (uVpp):
1
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
TI |
24+ |
VSSOP|8 |
70230 |
免費送樣原盒原包現(xiàn)貨一手渠道聯(lián)系 |
詢價 | ||
TI德州儀器 |
22+ |
VSSOP8 |
24000 |
原裝正品現(xiàn)貨,實單可談,量大價優(yōu) |
詢價 | ||
TI |
500 |
詢價 | |||||
TI |
三年內(nèi) |
1983 |
只做原裝正品 |
詢價 | |||
Texas Instruments |
24+ |
8-VSSOP |
53200 |
一級代理/放心采購 |
詢價 | ||
TI(德州儀器) |
2021+ |
VSSOP-8 |
499 |
詢價 | |||
TI/德州儀器 |
24+ |
VSSOP-8 |
9600 |
原裝現(xiàn)貨,優(yōu)勢供應(yīng),支持實單! |
詢價 | ||
NA |
23+ |
NA |
26094 |
10年以上分銷經(jīng)驗原裝進口正品,做服務(wù)型企業(yè) |
詢價 | ||
Texas Instruments(德州儀器) |
22+ |
NA |
500000 |
萬三科技,秉承原裝,購芯無憂 |
詢價 | ||
TI(德州儀器) |
24+/25+ |
10000 |
原裝正品現(xiàn)貨庫存價優(yōu) |
詢價 |
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