Product Summary

The THS3112ID is a low-noise, high-speed current feedback amplifier. The THS3112ID is ideal for any application requiring high output current. The low noninverting current noise of 2.9 pA/√￣Hz and the low inverting current noise of 10.8pA/√￣Hz increase signal to noise ratios for enhanced signal resolution. The applications of the THS3112ID include Communication Equipment, Video Distribution, Motor Drivers, Piezo Drivers.

Parametrics

THS3112ID absolute maximum ratings: (1)Supply voltage, VCC+ to VCC–: 33 V; (2)Input voltage: ± VCC; (3)Output current (see Note 1): 275mA; (4)Differential input voltage: ±4V; (5)Maximum junction temperature: 150℃; (6)Operating free-air temperature, TA: Commercial: 0 to 70℃; (7)Industrial:–40 to 85℃; (8)Storage temperature, Tstg : Commercial:–65 to 125℃; (9)Industrial:–65 to 125℃; (10)Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds: 300℃.

Features

THS3112ID features: (1)Low Noise; (2)Wide Supply Voltage Range ±5 V to ±15 V; (3)Wide Output Swing; (4)High Output Current, 150 mA (Min); (5)High Speed; (6)Low Distortion, G = 2; (7)Low Power Shutdown (THS3115); (8)Thermal Shutdown and Short Circuit Protection; (9)Standard SOIC, SOIC PowerPAD, and TSSOP PowerPAD Package; (10)Evaluation Module Available.

Diagrams

THS3112ID Pin Configuration

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
THS3112ID
THS3112ID
Texas Instruments
High Speed Operational Amplifiers Dual Lo-Noise High Output Current
Data Sheet
0-1: $4.09
1-25: $3.81
25-100: $2.59
100-250: $2.53
THS3112IDDA
THS3112IDDA
Texas Instruments
High Speed Operational Amplifiers Dual Lo-Noise High Output Current
Data Sheet
0-1: $4.35
1-25: $3.67
25-100: $3.37
100-250: $3.07
THS3112IDG4
THS3112IDG4
Texas Instruments
High Speed Operational Amplifiers Dual Lo-Noise High Output Current
Data Sheet
0-1: $4.09
1-25: $3.35
25-100: $2.59
100-250: $2.42
THS3112IDDAG3
THS3112IDDAG3
Texas Instruments
High Speed Operational Amplifiers Dual Lo-Noise High Output Current
Data Sheet
0-1: $4.35
1-25: $3.67
25-100: $3.37
100-250: $3.07
THS3112IDDAR
THS3112IDDAR
Texas Instruments
High Speed Operational Amplifiers Dual Lo-Noise High Output Current
Data Sheet
0-1885: $2.23
1885-2000: $2.15
2000-2500: $2.15
THS3112IDDARG3
THS3112IDDARG3
Texas Instruments
High Speed Operational Amplifiers Dual Lo-Noise High Output Current
Data Sheet
0-1885: $2.23
1885-2000: $2.15
2000-2500: $2.15
THS3112IDRG4
THS3112IDRG4
Texas Instruments
High Speed Operational Amplifiers Dual Lo-Noise High Output Current
Data Sheet
Negotiable 
THS3112IDR
THS3112IDR
Texas Instruments
High Speed Operational Amplifiers Dual Lo-Noise High Output Current
Data Sheet
Negotiable