The THS3112CDRG4 is a low-noise, high-speed current feedback amplifier designed for applications requiring high performance. It features a wide supply voltage range from ¬±5 V to ¬±15 V and can deliver a high output current of 150 mA minimum. The amplifier has a bandwidth of 110 MHz at a gain of 1 and a slew rate of 1550 V/¬µs at a gain of 2, making it suitable for fast signal processing tasks. Noise performance is a key attribute, with non-inverting current noise at 2.9 pA/,àöHz and inverting current noise at 10.8 pA/,àöHz, contributing to improved signal-to-noise ratios. The device also exhibits low total harmonic distortion of ,Äì78 dBc at 1 MHz while driving a 2 V peak-to-peak output into a 100 Oc load. The THS3112CDRG4 is available in standard SOIC and PowerPAD packages, facilitating thermal management and integration into various circuit designs. It is suitable for applications in communication equipment, video distribution, motor drivers, and piezo drivers, making it a versatile choice for engineers seeking reliable performance in demanding environments.
Dual, Low-Noise, High Output Current, 110-MHz Amplifier 8-SOIC 0 to 70
Current Feedback Amplifier 2 Circuit 8-SOIC
Manufacturer: Texas Instruments
Win Source Part Number: 1267025-THS3112CDRG4
Packaging: Reel - TR
Operating Temperature Range: 0°C ~ 70°C
Package: 8-SOIC (0.154", 3.90mm Width)
Number of Circuits: 2
Mounting: SMD
-3db Bandwidth: 110MHz
Amplifier Type: Current Feedback
Current - Input Bias: 330nA
Voltage - Input Offset: 3mV
Family Name: THS3112
Categories: Integrated Circuits (ICs)
Operating Supply Current: 4.9mA
Manufacturer Homepage: www.ti.com
Manufacturer Package: 8-SOIC
Output Current per Channel: 270mA
SR - Slew Rate: 1550 V/μs
Dual Supply Voltage (±): 10 V ~ 30 V, ±5 V ~ 15 V
Alternative Parts (Cross-Reference): LM833YD; BA4558RF; BA4560F-E1;
Introduction Date: February 15, 2004
ECCN: EAR99
Country of Origin: Taiwan
Estimated EOL Date: 2028
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 42 pct.
Supply and Demand Status: Limited
Quantity per package: 2,500
IC OPAMP CFA 2 CIRCUIT 8SOIC
High Speed Operational Amplifiers Dual Lo-Noise High Output Current
Current Feedback Amplifier 2 Circuit 8-SOIC
IC OPAMP CFA 2 CIRCUIT 8SOIC
| Texas Instruments | DigiKey | Win Source Electronics | Shenzhen Shengyu Electronics Technology Limited | VAST STOCK CO., LIMITED | Quarktwin Technology Ltd. | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|---|
| Product Category | Amplifier and Comparator Chips | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers |
| Product Number | THS3112CDRG4 | THS3112CDRG4-ND | 1267025-THS3112CDRG4 | THS3112CDRG4 | THS3112CDRG4 | THS3112CDRG4 | THS3112CDRG4 |
| Product Name | THS3112 Dual, Low-Noise, High Output Current, 110-MHz Amplifier | Instrumentation, Op Amps, Buffer Amps | Linear - Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - THS3112CDRG4 | Integrated Circuits (ICs) - Linear - Amplifiers | High Speed Operational Amplifiers | Instrumentation, OP Amps, Buffer Amps | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps |
| Standards and Certifications | RoHS | ||||||
| Package Type | SO PowerPAD,SOIC | SOIC; "8-SOIC (0.154"", 3.90mm Width)" | Surface Mount | SOIC; 8-SOIC (0.154\", 3.90mm Width) | |||
| Source Current (IS) | 4.9 milliamps | 4.9 milliamps | 4.9 milliamps | 4.9 milliamps | |||
| Slew Rate | 1550 V/µs | 1550 V/µs | 0.0015 V/µs | 1550 V/µs | |||
| Operating Temperature | 0 to 70 C (32 to 158 F) | 0 to 70 C (32 to 158 F) | 0 to 70 C (32 to 158 F) |
