| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
5,822 pcs
|
5822 pcs | On Request | 1 | On Request | On Request | 10+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Tape & Reel |
The VCA2612Y/250 from Texas Instruments is a highly integrated, dual-channel signal processing subsystem designed for variable gain amplification. Each channel comprises a low noise preamplifier (LNP) and a variable gain amplifier (VGA).
The LNP features low input noise of 1.25nV/√Hz and an 80MHz bandwidth, with selectable gain ranges from 5dB to 25dB. It supports differential inputs and outputs and incorporates Active Termination for noise figure improvement.
The VGA section includes a Voltage Controlled Attenuator (VCA) and a Programmable Gain Amplifier (PGA). This VGA offers a gain range of 24dB to 45dB with a 40MHz bandwidth and differential input/output. The overall device provides a maximum gain of 53dB and operates over an industrial temperature range of -40°C to 85°C.
Packaged in a TQFP (PFB) with dimensions of 81 mm² (9 mm × 9 mm), the VCA2612Y/250 is suitable for applications requiring precise signal gain control and low noise performance.
| Qty | Low | High |
|---|---|---|
| 1+ | $19.24 | $19.24 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The supply voltage range is from 4.75V to 5.25V.
The bandwidth at Acl is 40MHz.
The maximum gain is 53dB.
The operating temperature range is -40°C to 85°C.
The package type is TQFP (PFB).