| TYPE | DESCRIPTION |
|---|
| Mounting Style | Surface Mount |
| Number of Pins | 8 Pin |
| Case/Package | HSOP-8 |
| Supply Current | 18 mA |
| Number of Circuits | 2 Circuit |
| Number of Channels | 2 Channel |
| Input Offset Drift | 4.00 µV/K |
| Bandwidth | 220 MHz |
| Slew Rate | 2.00 kV/μs |
| Gain Bandwidth Product | 2 GHz |
| Input Offset Voltage | 1 mV |
| Input Bias Current | 10 µA |
| Available Channels | D |
| Operating Temperature (Max) | 85 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| 3dB Bandwidth | 250 MHz |
| Gain Bandwidth | 2 GHz |
| Supply Voltage (Max) | 12 V |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Obsolete |
| Packaging | Tube |
| Size-Length | 4.89 mm |
| Size-Width | 3.9 mm |
| Size-Height | 1.39 mm |
| Operating Temperature | -40℃ ~ 85℃ |
●DESCRIPTION
●The OPA2677 provides the high output current and low distortion required in emerging xDSL and Power Line Modem driver applications. Operating on a single +12V supply, the OPA2677 consumes a low 9mA/ch quiescent current to deliver a very high 500mA output current. This output current supports even the most demanding ADSL CPE requirements with > 380mA minimum output current (+25°C minimum value) with low harmonic distortion. Differential driver applications will deliver < –85dBc distortion at the peak upstream power levels of full rate ADSL. The high 200MHz bandwidth will also support the most demanding VDSL line driver requirements.
●FEATURES
●WIDEBAND +12V OPERATION: 200MHz (G = +4)
●UNITY-GAIN STABLE: 220MHz (G = +1)
●HIGH OUTPUT CURRENT: 500mA
●OUTPUT VOLTAGE SWING:
●±
●5V
●HIGH SLEW RATE: 1800V/
●µ
●s
●LOW SUPPLY CURRENT: 18mA
●FLEXIBLE SUPPLY RANGE:
● +5 to +12V Single Supply
● ±
●2.5 to
●±
●6V Dual Supplies
●APPLICATIONS
●xDSL LINE DRIVER
●CABLE MODEM DRIVER
●MATCHED I/Q CHANNEL AMPLIFIER
●BROADBAND VIDEO LINE DRIVER
●ARB LINE DRIVER
●POWER LINE MODEM
●HIGH CAP LOAD DRIVER
TI
Dual, Wideband, High Output Current Operational Amplifier
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