Texas Instruments THS3112CDDAG3 Audio Amplifiers
Dual channel audio amplifier IC featuring a 110MHz -3dB bandwidth and 103MHz gain bandwidth product.
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
THS3112CDDAG3
Detailed Description
Dual channel audio amplifier IC featuring a 110MHz -3dB bandwidth and 103MHz gain bandwidth product. Delivers 270mA output current per channel with a 1300V/µs slew rate and 50ns settling time. Operates from a 5V to 15V dual supply or 10V to 30V single supply, with a low 4.9mA operating supply current. Offers 56dB CMRR and 53dB PSRR, housed in an 8-SO PowerPAD package.
Package
HSOP
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
THS3112CDDAG3 Datasheet
Quick Jump:
Technical Specifications
Texas Instruments THS3112CDDAG3 Audio Amplifiers technical specifications.
General
Series
THS3112
RoHS
Yes
Number of Channels
2
Packaging
Rail/Tube
Operating Temperature
0°C ~ 70°C
Supply Voltage
10V ~ 30V
3db Bandwidth
110MHz
Bandwidth
110MHz
Package
HSOP
CMRR
56dB
Alternate Parts Comparison (THS3112CDDAG3 vs THS4120IDR vs THS4140IDGNG4 vs THS4141ID)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Operating Temperature | 0°C ~ 70°C | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C |
| Supply Voltage | 10V ~ 30V | 3V ~ 3.5V | 5V ~ 30V | 5V |
| Number of Channels | 2 | 1 | 1 | 1 |
| RoHS | Yes | Yes | Yes | Yes |
| 3db Bandwidth | 110MHz | 100MHz | 160MHz | 160MHz |
| Bandwidth | 110MHz | 100MHz | 160MHz | 160MHz |
| CMRR | 56dB | 64dB | 75dB | 75dB |
| Gain Bandwidth Product | 103MHz | 100MHz | 205MHz | 205MHz |
| Input Bias Current | 3uA | 1.2pA | 15uA | 15uA |
| Input Offset Voltage | 3mV | 8mV | 7mV | 7mV |
| Lead Free | Contains Lead | Lead Free | Lead Free | Lead Free |
| Max Dual Supply Voltage | 15V | 1.75V | 16.5V | 16.5V |
| Action |
Texas Instruments THS3112CDDAG3 Audio Amplifiers Overview
Dual channel audio amplifier IC featuring a 110MHz -3dB bandwidth and 103MHz gain bandwidth product. Delivers 270mA output current per channel with a 1300V/µs slew rate and 50ns settling time. Operates from a 5V to 15V dual supply or 10V to 30V single supply, with a low 4.9mA operating supply current.
Offers 56dB CMRR and 53dB PSRR, housed in an 8-SO PowerPAD package.
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