| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
9,040 pcs
|
9040 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
2,442 pcs
|
2442 pcs | On Request | 1 | On Request | On Request | 16+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Lead Style | |
| Mounting Type | |
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| SVHC Present |
The VCA810IDR from Texas Instruments is a DC-coupled, wideband, continuously variable, voltage-controlled gain amplifier. It provides a differential input to single-ended output conversion with a high-impedance gain control input used to vary the gain over a -40 dB to 40 dB range, linear in dB/V.
Key electrical specifications include a high gain adjust range of +/-40 dB, low input noise voltage of 2.4 nV/Hz, and a constant bandwidth of 35 MHz versus gain. It also features high dB/V gain linearity of +/-0.3 dB and a gain control bandwidth of 25 MHz. The device exhibits low output DC error of less than +/-40 mV and high output current capability of +/-60 mA. It operates with a low supply current of 24.8 mA maximum across its temperature range.
This amplifier is designed for applications such as optical receivers, time gain control, sonar systems, and voltage-tunable active filters. It is suitable for log amplifiers, pulse amplitude compensation, and AGC receivers with RSSI.
The VCA810IDR is supplied in an 8-pin SOIC package suitable for surface mount applications. It operates within a temperature range of -40°C to 85°C and comes in a standard reel quantity of 2,500 units.
| Qty | Low | High |
|---|---|---|
| 1+ | $9.63 | $9.63 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
+/-40 dB
35 MHz
-40 to 85 °C
SOIC (D)
2,500
