The input common mode range extends from 200 mV below the negative supply rail up to 1.2V from the positive rail. On a single 5V supply with a ground terminated 150Ω load the output swings to within 49 mV of the ground, while a mid-rail terminated 1 kΩ load will swing to 77 mV of either rail.
The amplifiers will operate on a 2.7V to 11V single supply or ±1.35V to ±5.5V split supply. The LMH6611 single is available in 6-Pin SOT and has an independent active low disable pin which reduces the supply current to 120 μA. The LMH6612MA/NOPB is available in 8-Pin SOIC. Both the LMH6611 and LMH6612MA/NOPB are available in ?40°C to +125°C extended industrial temperature grade.
Feature
- VS = 5V, RL = 1 kΩ, TA = 25°C and AV = +1, Unless Otherwise Specified.
- Operating Voltage Range 2.7V to 11V
- Supply Current Per Channel 3.2 mA
- Small Signal Bandwidth 345 MHz
- Open Loop Gain 103 dB
- Input Offset Voltage (Limit at 25°C) ±1.5 mV
- Slew Rate 460 V/μs
- 0.1 dB Bandwidth 45 MHz
- Settling Time to 0.1% 67 ns
- Settling Time to 0.01% 100 ns
- SFDR (f = 100 kHz, AV = 2, VOUT = 2 VPP) 102 dBc
- Low Voltage Noise 10 nV/√Hz and better than 102 dBc SFDR at 100 kHz make these amplifiers particularly suited to driving 10, 12 and 14-bit high speed ADCs. The 45 MHz 0.1 dB bandwidth (AV = 2) driving 2 VPP into 150Ω allows the amplifiers to be used as output drivers in 1080i and 720p HDTV applications.
The input common mode range extends from 200 mV below the negative supply rail up to 1.2V from the positive rail. On a single 5V supply with a ground terminated 150Ω load the output swings to within 49 mV of the ground, while a mid-rail terminated 1 kΩ load will swing to 77 mV of either rail.
The amplifiers will operate on a 2.7V to 11V single supply or ±1.35V to ±5.5V split supply. The LMH6611 single is available in 6-Pin SOT and has an independent active low disable pin which reduces the supply current to 120 μA. The LMH6612 is available in 8-Pin SOIC. Both the LMH6611 and LMH6612 are available in ?40°C to +125°C extended industrial temperature grade.
