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OPA656NB/250 Integrated Circuit Chip Wideband Unity Gain Stable FET-Input Operational Amplifier

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China ShenZhen Mingjiada Electronics Co.,Ltd. certification
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OPA656NB/250 Integrated Circuit Chip Wideband Unity Gain Stable FET-Input Operational Amplifier

OPA656NB/250 Integrated Circuit Chip Wideband Unity Gain Stable FET-Input Operational Amplifier
OPA656NB/250 Integrated Circuit Chip Wideband Unity Gain Stable FET-Input Operational Amplifier

Large Image :  OPA656NB/250 Integrated Circuit Chip Wideband Unity Gain Stable FET-Input Operational Amplifier

Product Details:
Place of Origin: CN
Brand Name: Original Factory
Certification: Lead free / RoHS Compliant
Model Number: OPA656NB/250
Payment & Shipping Terms:
Minimum Order Quantity: 10
Price: Contact for Sample
Packaging Details: SOT-23-5
Delivery Time: 5-8 work days
Payment Terms: T/T, L/C, Western Union
Contact Now

OPA656NB/250 Integrated Circuit Chip Wideband Unity Gain Stable FET-Input Operational Amplifier

Description
Part Number: OPA656NB/250 Number Of Circuits: 1
Slew Rate: 295V/µs Gain Bandwidth Product: 230 MHz
-3db Bandwidth: 500 MHz Current - Input Bias: 1 PA

OPA656NB/250 Integrated Circuit Chip Wideband Unity Gain Stable FET-Input Operational Amplifier
Product Description

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.

Specifications
Parameter Value
Slew Rate 295V/µs
Gain Bandwidth Product 230 MHz
-3db Bandwidth 500 MHz
Current - Input Bias 1 pA
Voltage - Input Offset 250 µV
Current - Supply 14mA
Current - Output / Channel 70 mA
Voltage - Supply Span (Min) 8 V
Voltage - Supply Span (Max) 12 V
Operating Temperature -40°C ~ 85°C
Key Features
  • 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
  • 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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PAC1941T-2E/4MX 16-VQFN
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PAC1951T-2E/J6CX 16-WLCSP
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Frequently Asked Questions
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.

Overall Rating

5.0
Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings
5 stars
100%
4 stars
0%
3 stars
0%
2 stars
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1 stars
0%

All Reviews

Y
Yasuhiro
Denmark Mar 21.2026
Helpful (952)
Great little MCU. 64KB flash, 40MHz M4 with FPU. Perfect balance between power and performance for IoT edge devices. A+ seller.
S
Sharon
Belgium Oct 30.2025
Helpful (635)
"Original MPS dual buck converter. Well packaged, no bent pins. Fast shipping. Thanks!
し
しょうた
Japan Oct 23.2025
Helpful (50)
It is a great shopping experience,the sales are very professional and very enthusiasm，fast delivery，good quality ,i will buy them next time!
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Contact Details
ShenZhen Mingjiada Electronics Co.,Ltd.

Contact Person: Sales Manager

Tel: 86-13410018555

Fax: 86-0755-83957753

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