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商品の詳細:
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| 部品番号: | OPA656NB/250 | 回路数: | 1 |
|---|---|---|---|
| スルーレート: | 295V/μs | 帯域幅増加製品: | 230のMHz |
| -3db帯域幅: | 500 MHz | 現在-入れられたバイアス: | 1 pA |
OPA656NB/250 Integrated Circuit Chip Wideband Unity Gain Stable FET-Input Operational Amplifier
Product Description Of OPA656NB/250
OPA656NB/250 combines a wideband, unity-gain stable, voltage-feedback operational amplifier with a low-noise junction gate field-effect transistor (JFET) input stage to offer an ultra high dynamic-range amplifier for transimpedance applications and high-speed data acquisition front-ends. Extremely low dc errors give good precision in both optical applications and test and measurement.
Specification Of OPA656NB/250
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Slew Rate
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295V/µs
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Gain Bandwidth Product
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230 MHz
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-3db Bandwidth
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500 MHz
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Current - Input Bias
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1 pA
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Voltage - Input Offset
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250 µV
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Current - Supply
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14mA
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Current - Output / Channel
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70 mA
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Voltage - Supply Span (Min)
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8 V
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Voltage - Supply Span (Max)
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12 V
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Operating Temperature
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-40°C ~ 85°C
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Features Of OPA656NB/250
Wide bandwidth:
Gain-bandwidth product: 230MHz
Unity-gain bandwidth: 550MHz
Large-signal bandwidth (2VPP): 150MHz
High precision:
Input offset voltage: 600µV (maximum)
Input offset voltage drift: 6µV/°C (maximum)
Input voltage noise: 6nV/√Hz
Input bias current: 2pA
Low distortion (RL = 200Ω, VO = 2VPP):
HD2, HD3 at 5MHz: –80dBc, –100dBc
Supply range: 8V to 12V
Applications Of OPA656NB/250
High-speed data acquisition (DAQ)
Medical and chemical analyzers
Active probes
Oscilloscopes
Optical communication modules
Test and measurement front-ends
Optical time-domain reflectometry (OTDR)
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FAQ
Q. Are your products original?
A: Yes, all products are original, new original import is our purpose.
Q:Which Certificates do you have?
A:We are ISO 9001:2015 Certified Company and member of ERAI.
Q:Can you support small quantity order or sample?Is the sample free?
A:Yes,we support sample order and small order.Sample cost is different according to your order or project.
Q:How to ship my order? Is it safe?
A:We use express to ship,such as DHL,Fedex,UPS,TNT,EMS.We can also use your suggested forwarder.Products will be in good packing and ensure the safety and we are responsible to product damage to your order.
Q:What about the lead time?
A:We can ship stock parts within 5 working days.If without stock,we will confirm lead time for you based on your order quantity.
コンタクトパーソン: Sales Manager
電話番号: 86-13410018555
ファックス: 86-0755-83957753
Japanese
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