OPA847IDBVR The Texas Instruments OPA847IDBVR is a wideband, ultra-low noise, voltage feedback operational amplifier. It offers high performance with a 3.9GHz gain bandwidth and low noise characteristics.
Mfr Part #:

OPA847IDBVR

Available from 4 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments OPA847IDBVR is a wideband, ultra-low noise, voltage feedback operational amplifier. It offers high performance with a 3.9GHz gain bandwidth and low noise characteristics.
✓ Total Stock: 4,047 pcs

OPA847IDBVR Available from 4 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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1,651 pcs
1651 pcs On Request 1 On Request On Request On Request On Request On Request
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1,120 pcs
1120 pcs On Request 1 On Request On Request 20+ On Request On Request
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746 pcs
746 pcs On Request 1 On Request On Request 25+ On Request On Request
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530 pcs
530 pcs On Request 1 On Request On Request 19+ On Request On Request

OPA847IDBVR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Tape & Reel

OPA847IDBVR Description

Short technical summary and product information.

The Texas Instruments OPA847IDBVR is a high-performance operational amplifier designed for demanding applications. It features a very high gain bandwidth of 3.9GHz and an ultra-low input voltage noise density of 0.85nV/√Hz, making it suitable for low-noise amplification.

 

This device also boasts a high slew rate of 950V/µs and excellent distortion performance of -105dBc at 5MHz. With a low supply current of 18.1mA and a shutdown power of 2mW, it balances performance with efficiency. The OPA847IDBVR is stable for gains of 12.

 

Packaged in a compact SOT-23 (DBV) surface-mount package, it operates over a temperature range of -40°C to 85°C. The standard package quantity is 3,000 units on tape and reel.

 

Applications include high dynamic range ADC preamps, low noise wideband transimpedance amplifiers, wideband high gain amplifiers, low noise differential receivers, and ultrasound channel amplifiers.

OPA847IDBVR Quick Information

Product Type: Operational Amplifier
Series: OPA847
Canonical Name: OPA847IDBVR Wideband, Ultra Low-Noise, Voltage-Feedback Operational Amplifier with Shutdown
Subcategory: High-Speed Operational Amplifiers (GBW >= 50 MHz)

OPA847IDBVR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

OPA847IDBVR Features

  • High gain bandwidth of 3.9GHz
  • Ultra-low input voltage noise 0.85nV/√Hz
  • Very low distortion at 5MHz
  • High slew rate of 950V/µs
  • Compact SOT-23 package

OPA847IDBVR Applications

  • High dynamic range ADC preamps
  • Low noise wideband transimpedance amplifiers
  • Wideband high gain amplifiers
  • Low noise differential receivers
  • Ultrasound channel amplifiers

OPA847IDBVR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the gain bandwidth of the OPA847IDBVR?

The gain bandwidth is 3.9 GHz.

What is the input voltage noise density of this amplifier?

The input voltage noise density is 0.85 nV/√Hz.

What is the operating temperature range?

The operating temperature range is -40°C to +85°C.

What package does the OPA847IDBVR come in?

It is available in a 6-pin SOT-23 surface-mount package (DBV).

What is the slew rate of the OPA847IDBVR?

The slew rate is 950 V/µs.

What is the input offset voltage?

The input offset voltage is ±100 µV.

What is the supply current requirement?

The supply current is 18.1 mA.

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