| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
30 pcs
|
30 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Halogen Free | |
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| Tape & Reel |
The Texas Instruments OPA2677UG4 is a dual SpeedPlus™ wideband voltage-feedback operational amplifier designed for applications such as cable modem drivers. It provides high output current and low distortion, making it suitable for emerging xDSL and power line modem driver applications.
This operational amplifier operates on a single +12V supply and consumes a low 9mA/channel quiescent current while delivering a high 500mA output current. It supports demanding ADSL CPE requirements with over 380mA minimum output current at +25°C and low harmonic distortion. For differential driver applications, it delivers less than -85dBc distortion at peak upstream power levels of full-rate ADSL. The high 200MHz bandwidth also supports demanding VDSL line drivers.
The OPA2677UG4 is housed in a SOIC-8 package and is designed for surface mounting. It operates within a temperature range of -40°C to 85°C. Key electrical specifications include a 220MHz bandwidth, a 2kV/µs slew rate, and a 2GHz gain bandwidth product. It requires a supply voltage between 4V and 12.6V.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
4 V to 12.6 V
SOIC-8 surface-mount package
-40°C to 85°C
220 MHz typical
2 kV/µs
2 GHz
Two independent operational amplifiers