The THS4081IDGNR is a low-power voltage-feedback amplifier from Texas Instruments, featuring a bandwidth of 175 MHz and a slew rate of 230 V/¬µs. It operates with a quiescent current of only 3.4 mA per channel, making it suitable for power-sensitive applications. The amplifier provides a high output drive capability of 85 mA and demonstrates excellent video performance with a 35 MHz bandwidth at 0.1 dB gain. It achieves low total harmonic distortion (THD) of -64 dBc at 1 MHz with a load of 150 ,Ѷ, and -79 dBc with a 1 k,Ѷ load. The device supports a wide range of power supply voltages from ¬±5 V to ¬±15 V and is available in an 8-pin MSOP PowerPAD package. The THS4081IDGNR is designed for applications requiring high-speed and low-distortion signal amplification, making it a strong candidate for communication and video systems.
175-MHz Low-Power Voltage-Feedback Amplifier 8-MSOP-PowerPAD -40 to 85
Voltage Feedback Amplifier 1 Circuit 8-HVSSOP
Voltage Feedback Amplifier 1 Circuit 8-HVSSOP
Voltage Feedback Amplifier 1 Circuit 8-HVSSOP
175MHz Audio Amplifier, 85mA Output, 3.4mA Supply, HVSSOP Product overview: THS4081IDGNR 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 175MHz, 85mA, 3.4mA. Search-friendly keywords include op amp, operational amplifier, buffer amplifier, current sense, 175MHz, 85mA, 3.4mA, 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-THS4081IDGNR can be used for catalog matching and distributor lookup.
Manufacturer: Texas Instruments
Win Source Part Number: 032124-THS4081IDGNR
Packaging: Reel - TR
Number of Circuits: 1
Mounting: SMD (SMT)
-3db Bandwidth: 175MHz
Amplifier Type: Voltage Feedback
Slew Rate: 230 V/μs
Current - Input Bias: 1.2μA
Voltage - Input Offset: 1mV
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C
Case / Package: 8-MSOP-PowerPad
Supply Voltage - Operating: 10 V to 30 V, ±5 V to 15 V
Operating Supply Current: 3.4mA
Channel Output Current: 85mA
Popularity: Medium
Fake Threat In the Open Market: 34 pct.
Supply and Demand Status: Balance
Video Amplifier, 1 Channel(s), 1 Func, Bipolar, PDSO8
IC OPAMP VFB 1 CIRCUIT 8HVSSOP
High Speed Operational Amplifiers 175-MHz Low-Power Volt-Feedback Amp
IC OPAMP VFB 1 CIRCUIT 8HVSSOP
Voltage Feedback Amplifier 1 Circuit 8-HVSSOP
| Texas Instruments | DigiKey | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | Rochester Electronics | Shenzhen Shengyu Electronics Technology Limited | VAST STOCK CO., LIMITED | Lingto Electronic Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | Amplifier and Comparator Chips | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers |
| Product Number | THS4081IDGNR | 296-10039-2-ND | 687-THS4081IDGNR | 032124-THS4081IDGNR | THS4081IDGNR | THS4081IDGNR | THS4081IDGNR | THS4081IDGNR | THS4081IDGNR |
| Product Name | THS4081 175-MHz Low-Power Voltage-Feedback Amplifier | Instrumentation, Op Amps, Buffer Amps | 175MHz 85mA 3.4mA Operational Amplifier IC | Linear - Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - THS4081IDGNR | Integrated Circuits (ICs) - Linear - Amplifiers | High Speed Operational Amplifiers | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps | Instrumentation, OP Amps, Buffer Amps | |
| Standards and Certifications | RoHS | ||||||||
| Package Type | SOIC,MSOP-PowerPAD | MSOP; TSSOP; "8-TSSOP, 8-MSOP (0.118"", 3.00mm Width) Exposed Pad" | Tape and Reel | SOP; MSOP; 8-MSOP-PowerPad | SSOP; SOP; HVSSOP8 | Surface Mount | SSOP; SOP; MSOP; TSSOP; 8-TSSOP, 8-MSOP (0.118\", 3.00mm Width) Exposed Pad | ||
| Source Current (IS) | 3.4 milliamps | 3.4 milliamps | 3.4 milliamps | 3.4 milliamps | |||||
| Slew Rate | 230 V/µs | 230 V/µs | 230 V/µs | 2.30E-4 V/µs | 230 V/µs | ||||
| Operating Temperature | -40 to 85 C (-40 to 185 F) | -40 C (-40 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) |
