Features
VS = ±6V, TA = 25°C, AV = 20, (Typical values unless specified)
Gain bandwidth (LMH6624) |
1.5GHz |
Input voltage noise |
0.92nV/ |
Input offset voltage (limit over temp) |
700uV |
Slew rate |
350V/µs |
Slew rate (AV = 10) |
400V/µs |
HD2 @ f = 10MHz, RL = 100 |
-63dBc |
HD3 @ f = 10MHz, RL = 100 |
-80dBc |
Supply voltage range (dual supply) |
±2.5V to ±6V |
Supply voltage range (single supply) |
+5V to +12V |
Improved replacement for the CLC425 |
(LMH6624) |
Stable for closed loop |AV| >= 10 |
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Description The LMH6624/LMH6626 offer wide bandwidth (1.5GHz for single, 1.3GHz for dual) with very low input noise (0.92nV/, 2.3pA/) and ultra low dc errors (100µV VOS, ±0.1µV/°C drift) providing very precise operational amplifiers with wide dynamic range. This enables the user to achieve closed-loop gains of greater than 10, in both inverting and non-inverting configurations.
The LMH6624 (single) and LMH6626's (dual) traditional voltage feedback topology provide the following benefits: balanced inputs, low offset voltage and offset current, very low offset drift, 81dB open loop gain, 95dB common mode rejection ratio, and 88dB power supply rejection ratio.
The LMH6624/LMH6626 operate from ± 2.5V to ± 6V in dual supply mode and from +5V to +12V in single supply configuration.
LMH6624 is offered in SOT23-5 and SOIC-8 packages.
The LMH6626 is offered in SOIC-8 and MSOP-8 packages.
Applications
| • | Instrumentation sense amplifiers |
| • | Ultrasound pre-amps |
| • | Magnetic tape & disk pre-amps |
| • | Wide band active filters |
| • | Professional Audio Systems |
| • | Opto-electronics |
| • | Medical diagnostic systems |
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LMH6624
