[2 pc] LMH6505 Linear-in-dB Variable Gain OpAmp VCA 100MHz

Description: Beware of Chinese sellers, especially those who claim "USA Seller" or "Ships from USA". They send Chinese junk to agents in USA for re-shipment to you. Check seller country by clicking on the feedback number and checking the line "Member since..." LMH6505MA Linear-in-dB Variable Gain Amplifier 100MHz Case: SOIC8 Lot Size: 2 units !!! See Buy-It-Now listing for this item !!! auction--> 100MHz Linear-in-dB Voltage Controlled Variable Gain OpAmp National The LMH6505 is a wideband DC coupled voltage controlled gain stage followed by a high-speed current feedback op amp which can directly drive a low impedance load. The gain adjustment range is 80 dB for up to 10 MHz which is accomplished by varying the gain control input voltage, VG. Maximum gain is set by external components, and the gain can be reduced all the way to cut-off. Power consumption is 110 mW with a speed of 150 MHz and a gain control bandwidth (BW) of 100 MHz. Output referred DC offset voltage is less than 55 mV over the entire gain control voltage range. Device-to-device gain matching is within 0.5 dB at maximum gain. Furthermore, gain is tested and guaranteed over a wide range. The output current feedback op amp allows high frequency large signals (Slew Rate = 1500 V/us) and can also drive a heavy load current (60 mA) guaranteed. Near ideal input characteristics (i.e. low input bias current, low offset, low pin 3 resistance) enable the device to be easily configured as an inverting amplifier as well. To provide ease of use when working with a single supply, the VG range is set to be from 0V to +2V relative to the ground pin potential (pin 4). VG input impedance is high in order to ease drive requirement. In single supply operation, the ground pin is tied to a "virtual" half supply. The LMH6505's gain control is linear in dB for a large portion of the total gain control range from 0 dB down to -85 dB @ 25degC. This makes the device suitable for AGC applications. For linear gain control applications, see the LMH6503 . I only ship to buyer's EBAY shipping address Purchases can only be changed or cancelled before payment. Best Genuine USA parts from USA distribution. Avoid Chinese counterfeit parts and Chinese seller problems! Transit time 5-7 bus days in USA, however USPS does not guarantee these times, and can exceed them. If you have any time constraints, contact seller before bidding / buying, so we can both come to an agreement. Processing time 1-3 business days. International orders may require additional information from buyer to comply with US Export Control, and are subject to Export Control approval. --> No cancellation possible after Payment. PAYMENT CLOSES ORDER AND COMMITS IT FOR SHIPPING. Your shipping label is created and billed along with insurance the moment you click "PAY". Paypal and insurance charges are non-recoverable. Any returns not resulting from seller wrongdoing will be assessed a restocking fee of 18% and will forfeit shipping costs. International transit times can reach 8 weeks, 10 weeks for Italy and Brazil. You need to contact seller for alternate shipping options at extra cost if this is not acceptable to you.

Price: 8.75 USD

Location: Lewis, New York

End Time: 2025-02-03T12:02:14.000Z

Shipping Cost: 4.9 USD