NTE857M

Effective Inventory6,787

The NTE857M is a reliable choice for projects requiring precise amplification in a compact package

  • Manufacturer Part # : NTE857M

  • Package/Case: TSSOP-24

  • Part Status : ACTIVE

  • Brand: NTE

  • Product Categories : Instrumentation, OP Amps, Buffer Amps

Quality Assurance

Quality Assurance

All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.

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Certification

We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.

Shipping & Payment

Shipping & Payment

About Shipping

We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.

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About Payment

We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.

If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.

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Service & Packaging

Service & Packaging

About After Sales Service

All Parts Extended Quality Guarantee

Initiate the application within 90 days from the shipment date.

Confirm the return or exchange with our staff.

Maintain the goods in their original condition as received.

Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]

About packaging

Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.

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NTE857M DataSheet

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Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!

Rapid Quote

Please submit RFQ for NTE857M or email to us: Email: [email protected], we will contact you in 12 hours.

Details

NTE857M is a monolithic JFET-input operational amplifier in a Mini DIP-8 package. It is designed for general-purpose applications where low input bias current, low input voltage noise, and high slew rate are required. The JFET input provides high input impedance with low input offset voltage, making it suitable for precision measurement and instrumentation applications. This operational amplifier has a single-channel design with a high open-loop gain and low total harmonic distortion, making it suitable for audio applications such as preamplifiers and equalizers. It is also commonly used in signal processing circuits, control systems, and sensor interfaces. The NTE857M features a wide bandwidth and high slew rate, allowing it to process signals accurately and quickly. It operates with a supply voltage range of +/- 3V to +/- 18V, making it compatible with a wide range of power supplies.

Key Features

  • NTE857M is a NPN silicon transistor designed for audio power amplifiers
  • Capable of delivering a maximum output power of 2 watts at 5% distortion
  • Operating voltage range of 14V to 28V
  • Low collector saturation voltage
  • High current gain
  • Designed for general purpose amplifier applications

Application

  • Audio equipment
  • Video equipment
  • Computer peripherals
  • Instrumentation
  • Power supplies
  • Meter display
  • Sensor signal conditioning
  • Industrial controls
  • Consumer electronics
  • Automotive

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Pbfree Code No Rohs Code Yes
Part Life Cycle Code Active Part Package Code DIP
Pin Count ! 8 Reach Compliance Code compliant
ECCN Code EAR99 HTS Code ! 8542.33.00.01
Amplifier Type OPERATIONAL AMPLIFIER Architecture VOLTAGE-FEEDBACK
Average Bias Current-Max (IIB) 0.007 µA Bias Current-Max (IIB) @25C 0.0002 µA
Common-mode Reject Ratio-Nom 100 dB Frequency Compensation ! YES
Input Offset Current-Max (IIO) 0.002 µA Input Offset Voltage-Max 13000 µV
JESD-30 Code R-PDIP-T8 JESD-609 Code e0
Low-Bias YES Low-Offset NO
Neg Supply Voltage Limit-Max -18 V Neg Supply Voltage-Nom (Vsup) -15 V
Number of Functions 1 Number of Terminals 8
Operating Temperature-Max 70 °C Operating Temperature-Min
Package Body Material PLASTIC/EPOXY Package Code DIP
Package Equivalence Code DIP8,.3 Package Shape RECTANGULAR
Package Style IN-LINE Power Supplies ! +-15 V
Qualification Status ! Not Qualified Slew Rate-Nom 13 V/us
Supply Current-Max 2.5 mA Supply Voltage Limit-Max 18 V
Supply Voltage-Nom (Vsup) 15 V Surface Mount ! NO
Technology BIPOLAR Temperature Grade ! COMMERCIAL
Terminal Finish TIN LEAD Terminal Form ! THROUGH-HOLE
Terminal Pitch ! 2.54 mm Terminal Position DUAL
Unity Gain BW-Nom 4000 Voltage Gain-Min 15000
Package Bag Product Status Active
Number of Circuits 1 Slew Rate ! 13V/µs
Gain Bandwidth Product ! 4 MHz Current - Input Bias 80 pA
Voltage - Input Offset 2 mV Current - Supply 1.4mA
Voltage - Supply Span (Min) 36 V Voltage - Supply Span (Max) 36 V
Operating Temperature ! 0°C ~ 70°C (TA) Mounting Type Through Hole
Package / Case 8-DIP (0.300", 7.62mm) Supplier Device Package 8-Mini DIP

Datasheet PDF

Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.

Preliminary Specification NTE857M PDF Download

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