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Supplier: VAST STOCK CO., LIMITED
Description: Logarithmic Amplifiers Logarithmic
- Features: Log Amplifiers, Other
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Supplier: Texas Instruments
Description: Logarithmic Amplifier 8-SOIC -40 to 85
- Operating Temperature: -40 to 85 C
- Features: Log Amplifiers, Other
- RoHS Compliant: RoHS Compliant
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Supplier: Texas Instruments
Description: Logarithmic Amplifier 8-SOIC -40 to 85
- Operating Temperature: -40 to 85 C
- Features: Log Amplifiers, Other
- RoHS Compliant: RoHS Compliant
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Supplier: Texas Instruments
Description: Logarithmic Amplifier 16-PDIP 0 to 70
- Operating Temperature: 0 to 70 C
- Features: Log Amplifiers, Other
- RoHS Compliant: RoHS Compliant
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Supplier: Texas Instruments
Description: Logarithmic Amplifier 16-CDIP -55 to 125
- Operating Temperature: -55 to 125 C
- Features: Log Amplifiers, Other
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Supplier: Richardson RFPD
Description: The AD8310 is a complete, dc to 440 MHz demodulating logarithmic amplifier (log amp) with a very fast voltage mode output, capable of driving up to 25 mA into a grounded load in under 15 ns. It uses the progressive compression (successive detection) technique to provide a dynamic range
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Supplier: Accuris
Description: MICROCIRCUIT, LINEAR, LOGARITHMIC AMPLIFIER, MONOLITHIC SILICON
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Supplier: Allied Electronics, Inc.
Description: Amplifier; Fast Responce, DC - 440 MHz,90 dB Logarithmic Amplifier, 8-Pin MSO
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Supplier: Allied Electronics, Inc.
Description: Amplifier; IC Logarithmic Amp 8-DIP
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Supplier: Radar Technology, Incorporated
Description: Product Information Full Catalog Description RTI has developed a series of low cost and easily customized log amplifiers, available in frequency range from DC to 3 GHz. Design Note: Radar Technology can customize any of our products to meet your individual system requirements. RTI also offers
- Frequency Range: 300 MHz
- Nominal Impedance: 50 Ohms
- Connectors: SMA
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Supplier: Newark, An Avnet Company
Description: LOGARITHMIC AMPLIFIER, EVALUATION MOD; Silicon Manufacturer:Texas Instruments; Silicon Core Number:LOG114; Kit Application Type:Amplifier; Application Sub Type:Logarithmic Amplifier; Kit Contents:Evaluation Module LOG114, User Guide;RoHS Compliant: Yes
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Supplier: Accuris
Description: MICROCIRCUIT, LINEAR, WIDEBAND LOGARITHMIC AMPLIFIER, MONOLITHIC SILICON
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Supplier: Accuris
Description: MICROCIRCUIT, LINEAR, DUAL, WIDEBAND, LOGARITHMIC AMPLIFIER, MONOLITHIC SILICON
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Supplier: Newark, An Avnet Company
Description: EVAL BOARD, LOGARITHMIC AMPLIFIER; Silicon Manufacturer:Maxim Integrated Products; Silicon Core Number:MAX4206; Kit Application Type:Amplifier; Application Sub Type:Logarithmic Amplifier; Kit Contents:Evaluation Kit MAX4206; Product RoHS Compliant: Yes
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Supplier: Radar Technology, Incorporated
Description: Product Information Full Catalog Description RTI has developed a series of hybrid log amplifiers that are small in size, light in weight, and high on reliability. These units provide a detected video output voltage logarithmically proportional to the input IF power. Specifically designed for
- Frequency Range: 10 MHz
- Minimum Gain: 80 dB
- Maximum Gain: 80 dB
- Nominal Impedance: 50 Ohms
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Supplier: Electro Optical Components, Inc.
Description: Wide Dynamic Range up to 80 dB DC coupled input Switchable Input Range +20 μV ... +200 mV and +200 μV ... 2V Rise/Fall Time 5 ns Input Noise 2 nV/√Hz Local and Remote Control Integrated Sample & Hold Baseline Correction The FEMTO HLVA-100 Logarithmic Wideband Voltage Amplifier offers a
- Maximum Output: 1.075 volts
- Input Impedance: 0.00005 Mohms
- Output Impedance: 50 ohms
- Operating Temperature: -40 to 212 F
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Supplier: DigiKey
Description: LOGARITHMIC AMPLIFIER, 16-QFN (3
- Pin Count: 16
- Features: Log Amplifiers, Other
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Supplier: Quarktwin Technology Ltd.
Description: Logarithmic Amplifier IC 16-CDIP
- Package Type: CDIP, DIP
- Features: Other
- Standards and Certifications: RoHS Compliant
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Description: LOGARITHMIC AMPLIFIER 16-CDIP
- Features: Other
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Supplier: Lingto Electronic Limited
Description: IC LOGARITHMIC AMPLIFIER 8SOIC
- Features: Other
- Life Cycle Stage: Removed
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Supplier: Lingto Electronic Limited
Description: IC LOGARITHMIC 2 CIRCUIT 24CDIP
- Supply Current (IS): 20 milliamps
- Bandwidth: 0.09 MHz
- Features: Instrumentation Amplifiers, Log Amplifiers, Other
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Supplier: ERSAELECTRONICS PTE. LTD.
Description: IC LOGARITHMIC 2 CIRCUIT 24CDIP Product overview: 4127JG from Burr-Brown (Texas Instruments) is an Operational Amplifier IC for signal conditioning, buffering, current sensing, analog measurement, filtering, and precision control. It is useful for engineers and buyers comparing
- Bandwidth: 0.09 MHz
- Operating Temperature: -10 C
- Features: Operational Amplifiers, Other
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Supplier: ODG (Origin Data Global)
Description: IC OPAMP LOGARITHMIC 2 CIRC 16SO
- Features: Other
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Supplier: Rochester Electronics
Description: TL441 Logarithmic Amplifier
- Package Type: DIP, PDIP
- Features: Log Amplifiers, Other
- RoHS Compliant: RoHS Compliant
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Supplier: Anadyne
Description: The L-17D DC to 80 Mhz IC includes: • ANADYNE's Fast Ultra Low Noise Preamp; Compatible with many different input topologies for maximum flexibility.• Two More Linear Amplifiers; Integrated amplifiers allow for very low propagation delay and high dynamic range. • Eleven Log and Linear
- Operating Temperature: -55 to 85 C
- Input Voltage Noise (Vn): 1.2 nV/rt.Hz
- Features: Log Amplifiers, Video / Wideband Amplifiers
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Supplier: Quarktwin Technology Ltd.
Description: Logarithmic Amplifier 1 Circuit 16-SO
- Supply Current (IS): 18.5 milliamps
- Operating Temperature: -55 to 125 C
- Features: Buffer, Instrumentation Amplifiers, Operational Amplifiers, Other
- Standards: RoHS Compliant
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Supplier: Acme Chip Technology Co., Limited
Description: ENHANCED PRODUCT LOGARITHMIC AMP
- Features: Other
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Supplier: Crane Aerospace & Electronics
Description: Frequency Min (MHz) | 2,000 Frequency Max (MHz) | 18,000 Environmental Screening | Catalogue, Mil-screened
- Features: Log Amplifiers
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Supplier: ERSAELECTRONICS PTE. LTD.
Description: Logarithmic Amplifier 16-CDIP Product overview: TL441AMJ from Texas Instruments is a Special Purpose Amplifier Ic for embedded electronics, industrial equipment, maintenance repair, OEM production, and component sourcing. It is useful for engineers and buyers comparing
- Features: Other
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Supplier: ERSAELECTRONICS PTE. LTD.
Description: Logarithmic Amplifier, 40MHz BW, 2 Ch, 8V, 4 Amplifiers, 16-PDIP Product overview: TL441CN from Texas Instruments is an Operational Amplifier IC for signal conditioning, buffering, current sensing, analog measurement, filtering, and precision control. It is useful for
- Supply Voltage (VS): 8 volts
- Bandwidth: 40 MHz
- Operating Temperature: 0 C
- Features: Operational Amplifiers, Other
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Supplier: Richardson RFPD
Description: Fast, Voltage-Out, DC to 440 MHz, 95 dB Logarithmic Amplifier
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Supplier: Win Source Electronics
Description: Manufacturer: Texas Instruments Win Source Part Number: 032472-TL441CN Packaging: Tube/Rail Number of Circuits: 1 Mounting: Through Hole Amplifier Type: Logarithmic Categories: Integrated Circuits Status: Active Temperature Range - Operating: 0°C to 70°C Case / Package: 16-PDIP
- Supply Current (IS): 18.5 milliamps
- Operating Temperature: 0 to 70 C
- Features: Buffer, Instrumentation Amplifiers, Operational Amplifiers, Other
- Package Type: DIP, PDIP
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Supplier: Win Source Electronics
Description: Win Source Part Number: 990495-LOG101AIDR Category: Integrated Circuits (ICs)>Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps Package: Tape & Reel (TR) Number of Circuits: 1 Standard Package: 2,500 Mounting: SMD (SMT) -3db Bandwidth: 45 kHz Amplifier Type:
- Supply Current (IS): 1 milliamps
- Input Offset Voltage (VOS): 0.3 millivolts
- Input Bias Current (IBIAS): 0.000005 µA
- Bandwidth: 0.045 MHz
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Supplier: Win Source Electronics
Description: Manufacturer: Texas Instruments Win Source Part Number: 082935-LOG101AID Packaging: Tube/Rail Number of Circuits: 1 Mounting: SMD (SMT) -3db Bandwidth: 45kHz Amplifier Type: Logarithmic and Log Ratio Current - Input Bias: 5pA Voltage - Input Offset: 300μV Categories: Integrated
- Supply Voltage (VS): 4.5 to 18 volts
- Supply Current (IS): 1 milliamps
- Input Offset Voltage (VOS): 0.3 millivolts
- Input Bias Current (IBIAS): 0.000005 µA
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Supplier: Win Source Electronics
Description: Manufacturer: Texas Instruments Win Source Part Number: 136084-TL441CNSR Packaging: Reel - TR Number of Circuits: 2 Mounting: SMD (SMT) Output Type: Differential Amplifier Type: Logarithmic Family Name: TL441 Categories: Integrated Circuits Status: Active Temperature Range - Operating:
- Supply Current (IS): 18.5 milliamps
- Operating Temperature: 0 to 70 C
- Features: Buffer, Instrumentation Amplifiers, Operational Amplifiers, Other
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Voltage amplifiers – low frequency, wideband and logarithmic voltage amplifiers High Speed GHz amplifiers (read more)
Browse Photosensor Modules Datasheets for Electro Optical Components, Inc. -
feedback training. For power control a broadrange, constant slope voltage logarithmic power detector is provided for application feedback. The QPF4609 integrates a 6 GHz power amplifier (PA), single pole two throw switch (SP2T), coupler structure and bypassable low noise amplifier (LNA) into a single device. (read more)
Browse RF Modules Datasheets for Qorvo -
integrated for DPD feedback training. For power control a broadrange, constant slope voltage logarithmic power detector is provided for application feedback. The QPF4557 integrates a 5 GHz power amplifier (PA), single pole two throw switch (SP2T), coupler structure and bypassable low noise amplifier (LNA) into a single device. (read more)
Browse RF Modules Datasheets for Qorvo -
feedback training. For power control a broadrange, constant slope voltage logarithmic power detector is provided for application feedback. The QPF4509 integrates a 6 GHz power amplifier (PA), single pole two throw switch (SP2T), coupler structure and bypassable low noise amplifier (LNA) into a single device. (read more)
Browse RF Modules Datasheets for Qorvo -
multimode RX is provided to ensure high throughput is maintained across a covered distance. A coupler with RF output as well as a broadrange, constant slope voltage logarithmic power detector is provided for application feedback (read more)
Browse IC Interfaces Datasheets for Qorvo -
harmonics as well as 2.4 GHz rejection for DBDC operation are included. A coupler with RF output as well as a broadrange, constant slope voltage logarithmic power detector is provided for application feedback. The QPF4657 integrates a 6-7 GHz power amplifier (PA), single pole two throw switch (SP2T) and bypassable low noise amplifier (LNA) into a single device. (read more)
Browse RF Modules Datasheets for Qorvo -
). A coupler with RF output is integrated for DPD feedback training. For power control a broadrange, constant slope voltage logarithmic power detector is provided for application feedback. The QPF4609E integrates a 6 GHz power amplifier (PA), single pole two throw switch (SP2T), coupler structure and bypassable low noise amplifier (LNA) into a single device. (read more)
Browse RF Modules Datasheets for Qorvo -
consumption while maintaining the highest linear output power and leading-edge throughput. Integrated die level filtering for 2nd and 3rd harmonics as well as 5 GHz rejection for DBDC operation are included. A coupler with RF output as well as a broad range, constant slope voltage logarithmic power (read more)
Browse RF Modules Datasheets for Qorvo -
-throw (SPDT) transmit/receive (T/R) switch, a 2.4 GHz low-noise amplifier (LNA) with bypass, and a 2.4 GHz power amplifier (PA) with integrated digital pre-distortion (DPD) coupler intended for 802.11ax applications and systems. The LNA and PA disable functions ensure low leakage current in off (read more)
Browse WiFi and WiMAX Wireless Chips Datasheets for Skyworks Solutions, Inc. -
provided to ensure high throughput is maintained across a covered distance. A coupler with RF output as well as a broadrange, constant slope voltage logarithmic power detector is provided for application feedback. The QPF4702 integrates a 5 - 7 GHz power amplifier (PA), single pole two throw switch (SP2T) and bypassable multi-mode low noise amplifier (LNA) into a single device. (read more)
Browse RF Modules Datasheets for Qorvo
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Theory of Operation of Logarithmic Amplifiers
Discussion of general principles relating to logarithmic amplification. For example no amplifier can produce a logarithmic transfer function over a dynamic range which includes an input signal level of zero, since log 0 = -8.
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Notes on CW Strippers and Dual Arm DLVA's
Logarithmic amplifiers are non linear and therefore when there is an input signal and a second signal. arrives while the first signal is present, it will not register the same change in the output as it would have, had there been no other input signal. In fact if the first signal is much stronger
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CMOS Current Amplifiers
7 Current-mode logarithmic amplifiers .
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Advanced Signal Processing
9.2 Types of logarithmic amplifier 72 .
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http://dspace.mit.edu/bitstream/handle/1721.1/34357/70078656-MIT.pdf?sequence=2
The Logarithmic Amplifier . . . . . . . . . . . . . . . . . . . . . . .
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Temperature compensated logarithmic peak detector
A temperature compensated logarithmic amplifier for signal strength indicator or automatic gain control applications is presented.