PartNumber | THS3491IRGTR | THS3491IDDAT | THS3491IDDAR |
Description | High Speed Operational Amplifiers 850MHZ HIGH POWER OUTPUT CFB AMP | Operational Amplifiers - Op Amps 850MHZ HIGH POWER OUTPUT CFB AMP | Operational Amplifiers - Op Amps 850MHZ HIGH POWER OUTPUT CFB AMP |
Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
Product Category | High Speed Operational Amplifiers | Operational Amplifiers - Op Amps | Operational Amplifiers - Op Amps |
RoHS | Y | Y | Y |
Series | THS3491 | THS3491 | THS3491 |
Number of Channels | 1 Channel | 1 Channel | 1 Channel |
SR Slew Rate | 8 kV/us | 8 kV/us | 8 kV/us |
CMRR Common Mode Rejection Ratio | 67 dB to 75 dB | 67 dB to 75 dB | 67 dB to 75 dB |
Output Current per Channel | 520 mA | 420 mA | 420 mA |
Ib Input Bias Current | 20 uA | 7 uA, 20 uA | 7 uA, 20 uA |
Vos Input Offset Voltage | 2 mV | 2 mV | 2 mV |
Supply Voltage Max | 32 V | 32 V | 32 V |
Supply Voltage Min | 14 V | 14 V | 14 V |
Operating Supply Current | 16.8 mA | 16.7 mA | 16.7 mA |
Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
Package / Case | VQFN-16 | SO-PowerPad-8 | SO-PowerPad-8 |
Packaging | Reel | Reel | Reel |
Features | Shutdown | Shutdown | Shutdown |
Product | High Speed Amplifiers | Operational Amplifiers | Operational Amplifiers |
Brand | Texas Instruments | Texas Instruments | Texas Instruments |
Shutdown | Shutdown | Shutdown | Shutdown |
Topology | Inverting, Noninverting | - | - |
3 dB Bandwidth | 900 MHz | 900 MHz | 900 MHz |
en Input Voltage Noise Density | 1.7 nV/sqrt Hz | 1.7 nV/sqrt Hz | 1.7 nV/sqrt Hz |
In Input Noise Current Density | 20 pA/sqrt Hz | 15 pA/sqrt Hz, 20 pA/sqrt Hz | 15 pA/sqrt Hz, 20 pA/sqrt Hz |
Moisture Sensitive | Yes | Yes | Yes |
Product Type | Op Amps - High Speed Operational Amplifiers | Op Amps - Operational Amplifiers | Op Amps - Operational Amplifiers |
PSRR Power Supply Rejection Ratio | 82 dB | 82 dB | 82 dB |
Factory Pack Quantity | 2500 | 250 | 2500 |
Subcategory | Amplifier ICs | Amplifier ICs | Amplifier ICs |
GBP Gain Bandwidth Product | - | 320 MHz | 320 MHz |
Amplifier Type | - | Current Feedback | Current Feedback |
Development Kit | - | THS3491DDAEVM | THS3491DDAEVM |
Gain V/V | - | 5 V/V | 5 V/V |
Maximum Dual Supply Voltage | - | +/- 16 V | +/- 16 V |
Minimum Dual Supply Voltage | - | +/- 7 V | +/- 7 V |
Unit Weight | - | 0.003432 oz | - |