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詳細情報 |
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| 供給電圧: | 6V | アナログ入力 (VIN+、VIN-): | (-VS) - 0.3V ～ (+VS) + 0.3V |
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| 差動入れられた電圧: | |(-VS) - (+VS)| | 接合部温度: | +150℃ |
| ストレージ温度範囲: | -65℃への+150℃ | 鉛の温度（、10sはんだ付けすること）: | +260℃ |
| HBM: | 8000V | mm: | 400V |
| CDM: | 1000V | 動作温度範囲: | -40℃〜 +85℃ |
| ハイライト: | 550nA high precision op amp,rail-to-rail I/O operational amplifier,high power MOSFET integrated circuit |
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製品の説明
550nA, Rail-to-Rail I/O, High Precision Operational Amplifier IC
The high precision single SGM8040-1 and dual SGM8040-2 operational amplifiers are guaranteed to operate with a single supply voltage as low as 1.4V, while drawing 550nA/Amplifier (TYP) of quiescent current. These devices support rail-to-rail input and output operation, making them ideal for battery-powered and portable applications.
Key Features
- Low Quiescent Current: 550nA (TYP)
- Rail-to-Rail Input and Output
- Gain-Bandwidth Product: 11kHz (TYP)
- Wide Supply Voltage Range: 1.4V to 5.5V
- Unity Gain Stable
- Low Offset Voltage: 230μV (MAX)
- -40℃ to +85℃ Operating Temperature Range
- Available in Green SOT-23-5, SC70-5 and SOIC-8 Packages
Applications
- Toll Booth Tags
- Wearable Products
- Temperature Measurements
- Battery Powered Systems
Typical Application
Product Selection Guide
| Amplifiers per Package | Part Number | IQ/Amp Typ (μA) | Shut-down | VCC(V) | GBP Typ (kHz) | Slew Rate Typ (V/ms) | ENOISE 0.1Hz ~ 10Hz (μVPP) | ENOISE Typ @1kHz (nV/√Hz) | VOS Max @25℃ (mV) | TC of VOS Typ (μV/℃) | IB Typ (pA) | AVO Typ (dB) | CMRR Typ (dB) | Rail-to-Rail Input | Rail-to-Rail Output | Package | Features |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | SGM8040-1 | 0.55 | No | 1.4~5.5 | 11 | 4 | 5 | 180 | 0.23 | 1 | 10 | 120 | 92 | Yes | Yes |
SOT-23-5,SC70-5,SOIC-8
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Very Low Quiescent Current, Rail-to-Rail Input and Output
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| 2 | SGM8040-2 | 0.55 | No | 1.4~5.5 | 11 | 4 | 5 | 180 | 0.23 | 1 | 10 | 120 | 92 | Yes | Yes |
TDFN-2×2-8L,SOIC-8
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Very Low Quiescent Current, Rail-to-Rail Input and Output
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| 1 | SGM8041 | 0.71 | No | 1.4~5.5 | 14.5 | 3.3 | 3.4 | 135 | 2.5 | 2.5 | 1 | 93 | 84 | Yes | Yes |
SOT-23-5,SOIC-8,MSOP-8
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Very Low Quiescent Current, Rail-to-Rail Input and Output
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| 2 | SGM8042 | 0.67 | No | 1.4~5.5 | 14.5 | 4.2 | 3.2 | 180 | 2.5 | 2.5 | 1 | 93 | 84 | Yes | Yes |
SOIC-8,MSOP-8
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Very Low Quiescent Current, Rail-to-Rail Input and Output
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| 4 | SGM8044 | 0.67 | No | 1.4~5.5 | 15 | 3.4 | 3.2 | 190 | 2.5 | 2.5 | 1 | 93 | 83 | Yes | Yes |
SOIC-14,TSSOP-14,TQFN-3×3-16L
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Very Low Quiescent Current, Rail-to-Rail Input and Output
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| 1 | SGM8045 | 0.71 | No | 1.4~5.5 | 100 | 16 | 3.2 | 160 | 2.5 | 2.5 | 1 | 93 | 84 | Yes | Yes |
SOT-23-5,SOIC-8,MSOP-8
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Stable for Gain of 10, 100kHz, Very Low IQ, RRIO
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| 2 | SGM8046 | 0.67 | No | 1.4~5.5 | 100 | 14.5 | 3 | 190 | 2.5 | 2.5 | 1 | 92 | 82 | Yes | Yes |
SOIC-8,MSOP-8
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Stable for Gain of 10, 100kHz, Very Low IQ, RRIO
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| 4 | SGM8048 | 0.69 | No | 1.4~5.5 | 100 | 14.5 | 3.5 | 205 | 2.5 | 2.5 | 1 | 92 | 83 | Yes | Yes |
SOIC-14,TSSOP-14
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Stable for Gain of 10, 100kHz, Very Low IQ, RRIO
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| 1 | SGM8141 | 0.38 | No | 1.4~5.5 | 5 | 1.5 | 4.9 | 125 | 2.5 | 2 | 1 | 90 | 80 | Yes | Yes |
SOT-23-5,SOIC-8,MSOP-8
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Ultra Low Quiescent Current, Rail-to-Rail Input and Output
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| 2 | SGM8142 | 0.35 | No | 1.4~5.5 | 5 | 1.6 | 4 | 130 | 2.5 | 2 | 1 | 93 | 83 | Yes | Yes |
SOIC-8,MSOP-8
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Ultra Low Quiescent Current, Rail-to-Rail Input and Output
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Integrated circuits (ICs) serve as the foundation of modern electronics, offering small size, low power consumption, strong performance and high reliability. They are widely used in consumer electronics, industrial applications, communications, automotive electronics, medical equipment, and aerospace/defense systems.
Uchi Electronics provides high-performance analog and mixed-signal processing solutions for industrial automation, new energy, automotive, communications, computing, consumer electronics and medical equipment applications.
This solution demonstrates integrated circuit applications for smartwatches and wearable devices. For assistance selecting the right product, please contact our technical support team.
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