Precision High-Speed Logarithmic Amplifier with 2.5V Reference and Uncommitted Output Op Amps 16-VQFN 0 to 70
Manufacturer: Texas Instruments
Win Source Part Number: 139952-LOG114AIRGVR
Packaging: Reel - TR
Number of Circuits: 1
Mounting: SMD (SMT)
-3db Bandwidth: 5MHz
Amplifier Type: Logarithmic
Slew Rate: 5 V/μs
Current - Input Bias: 5pA
Voltage - Input Offset: 100μV
Family Name: LOG114
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -5°C to 75°C
Case / Package: 16-VQFN (4x4)
Supply Voltage - Operating: 4.8 V to 11 V, ±2.4 V to 5.5 V
Operating Supply Current: 10mA
Channel Output Current: 18mA
Gain Bandwidth Product (GBP): 15MHz
Alternative Parts (Cross-Reference): LOG114AIRGVT; LOG114AIRGVRG4;
Introduction Date: October 01, 2004
ECCN: EAR99
Country of Origin: Philippines
Estimated EOL Date: 2031
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 29 pct.
Supply and Demand Status: Limited
Application Field: Used in Signal Processing, Test & Measurement
5MHz Logarithmic Amplifier IC, 5-Ch, 5V, VQFN Product overview: LOG114AIRGVR from 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 datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 5MHz, 5V, VQFN. Search-friendly keywords include op amp, operational amplifier, buffer amplifier, current sense, 5MHz, 5V, VQFN, Operational Amplifier IC, OP Amps, Buffer Amps ICs. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 687-LOG114AIRGVR can be used for catalog matching and distributor lookup.
IC LOGARITHMIC 1 CIRCUIT 16VQFN
Logarithmic Amplifier 1 Circuit 16-VQFN (4x4)
Logarithmic Amplifier 1 Circuit 16-VQFN (4x4)
Logarithmic Amplifier 1 Circuit 16-VQFN (4x4)
Logarithmic Amplifiers Precision High-Speed
IC LOGARITHMIC 1 CIRCUIT 16VQFN
Logarithmic Amplifier 1 Circuit 16-VQFN (4x4)
IC LOGARITHMIC 1 CIRCUIT 16VQFN
| Texas Instruments | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | ODG (Origin Data Global) | DigiKey | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers |
| Product Number | LOG114AIRGVR | 139952-LOG114AIRGVR | 687-LOG114AIRGVR | LOG114AIRGVR | 296-LOG114AIRGVRTR-ND | LOG114AIRGVR | LOG114AIRGVR | LOG114AIRGVR | LOG114AIRGVR |
| Product Name | LOG114 Precision High-Speed Logarithmic Amplifier with 2.5V Reference and Uncommitted Output Op Amps | Linear - Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - LOG114AIRGVR | 5MHz 5V VQFN Operational Amplifier IC | Instrumentation, OP Amps, Buffer Amps | Instrumentation, Op Amps, Buffer Amps | Logarithmic Amplifiers | Integrated Circuits (ICs) - Linear - Amplifiers | Instrumentation, OP Amps, Buffer Amps | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps |
| Standards | RoHS | RoHS | RoHS | ||||||
| Quiescent Current (IQ) | 15000 microamps | ||||||||
| Operating Temperature | 0 to 70 C (32 to 158 F) | -5 to 75 C (23 to 167 F) | 0 C (32 F) | -5 to 75 C (23 to 167 F) | -5 to 75 C (23 to 167 F) | -5 to 75 C (23 to 167 F) | |||
| Package Type | VQFN | 16-VQFN (4x4) | Tape and Reel | Surface Mount | 16-VQFN Exposed Pad | Surface Mount | 16-VQFN Exposed Pad | ||
| Supply Voltage (VS) | 4.8 to 11 volts | 5 volts | 4.8 volts | 4.8 volts |
