Datasheet Details
| Part number | LMH6503 |
|---|---|
| Manufacturer | National Semiconductor (now Texas Instruments) |
| File Size | 0.99 MB |
| Description | Wideband / Low Power / Linear Variable Gain Amplifier |
| Datasheet |
 LMH6503 Datasheet
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General Description
The LMH™6503 is a wideband DC coupled differential input voltage controlled gain stage followed by a high-speed current feedback Op Amp which can directly drive a low impedance load.
Gain adjustment range is more than 70dB for up to 10MHz.
Key Features
- VS = ± 5V, TA = 25˚C, RF = 1kΩ, RG = 174Ω, RL = 100Ω, AV = AV(MAX) = 10, Typical values unless specified. n -3dB BW 135MHz n Gain control BW 100MHz n Adjustment range (typical over temp) 70dB ± 0.7dB n Gain matching (limit) n Slew rate 1800V/µs n Supply current (no load) 37mA ± 75mA n Linear output current ± 3.2V n Output voltage (RL = 100Ω) n Input voltage noise 6.6nV/ n Input current noise 2.4pA/ n THD (20MHz, RL = 100Ω, VO = 2VPP).
- 57dBc n Replacement for CLC522.