CLC2000 - 高输出电流双路放大器
COMLINEAR™ CLC2000 是一款双路电压反馈放大器，9.4Vpp时可提供±200mA输出电流。CLC2000能够将信号驱动至距离电源电压1V以内。当被用作差分线驱动器时，这款双运放可将18.8Vpp推至25Ω负载，完全可以支持上行全速率ADSL CPE应用中的上行峰值功率。
Features
- 510MHz -3dB bandwidth at G = 1
- 250MHz -3dB bandwidth at G = 2
- 200mA output current
- Using both amplifiers, 18.8Vpp differential output drive into RL=50Ω
- 9.4Vpp output drive into RL=25Ω
- 210V/µs slew rate
- 4.5nV/√Hz input voltage noise
Applications
- Video line driver
- Cable drivers
- ADSL external modems
- ADSL PCI modem cards
- Twisted pair driver/receiver
Specifications |
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| Input Voltage Noise | 4.5nV/√Hz |
| Slew Rate | 210V/µs |
| G = 2 Bandwidth | 250MHz |
| Unity Gain Bandwidth | 510MHz |
| Supply Current | 7mA |
| Package | SOIC-8 |
Related Application Notes
- AN-1_Board Layout for High-Speed Amplifiers
- AN-2_Driving Capacitive Loads
- AN-4_Driving CAT-3 UTP Cable
Additional Design Tools
- Product Brief - download
Ordering Information |
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| Part # | Status | Package | Pb-Free | Temp Range | Budgetary 1K Price | Packing method | Sample | RFQ |
| CLC2000ISO8 | Production | SOIC-8 | Yes | -40°C to +85°C | $0.87 | Rail | Yes | RFQ |
| CLC2000ISO8X | Production | SOIC-8 | Yes | -40°C to +85°C | $0.90 | Reel | Yes | RFQ |