Texas Instruments LMH6720MA/NOPB
| Parameters | |
|---|---|
| Series | VIP10™ |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| RoHS Status | ROHS3 Compliant |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Mfr | Texas Instruments |
| Mounting Type | Surface Mount |
| Current - Supply | 5.6 mA |
| Output Type | - |
| Number of Circuits | 1 |
| Slew Rate | 1800V/µs |
| Applications | Current Feedback |
| Supplier Device Package | 8-SOIC |
| -3db Bandwidth | 400 MHz |
| Voltage - Supply, Single/Dual (±) | 8V ~ 12.5V, ±4V ~ 6.25V |
| Current - Output / Channel | 70 mA |
| Package | Tube |
| Product Status | Active |
| Base Product Number | LMH6720 |
| REACH Status | REACH Unaffected |
| Standard Package | 95 |
| ECCN | EAR99 |
| HTSUS | 8542.33.0001 |
Texas Instruments LMH6720MA/NOPB: A High-Performance Video Amplifier
The LMH6720MA/NOPB is a high-speed, wideband video operational amplifier designed for demanding video and high-frequency applications. Manufactured by Texas Instruments, this device combines the VIP10 high-speed complementary bipolar process with a current feedback topology to achieve exceptional performance. It features a small signal bandwidth of 400 MHz at a gain of +2V/V and a fast slew rate of 1800 V/μs, while consuming only 5.6 mA from ±5V supplies. The LMH6720MA/NOPB is available in an 8-pin SOIC package, making it suitable for surface-mount applications.
LMH6720MA/NOPB Video Amp 1 Current Features
The LMH6720MA/NOPB offers several key features that make it an ideal choice for high-performance video systems:
- Wide Bandwidth: Achieves a -3dB bandwidth of 400 MHz at a gain of +2V/V and 250 MHz at a gain of +2V/V with a 2VPP output.
- Low Power Consumption: Operates with a low supply current of 5.6 mA, making it energy-efficient.
- Fast Slew Rate: Delivers a fast slew rate of 1800 V/μs, ensuring minimal distortion in high-frequency applications.
- TTL-Compatible Shutdown Pin: The LMH6720MA/NOPB includes a TTL-compatible shutdown pin, allowing for power savings when not in use.
- Low Differential Gain and Phase: Exhibits very low differential gain (0.01%) and phase (0.01°) distortion, crucial for maintaining video quality.
- Harmonic Distortion: Achieves -58 dB HD2 and -70 dB HD3 at 20 MHz, ensuring high-fidelity signal reproduction.
- Unity Gain Stable: Ensures stability across a wide range of operating conditions.
Video Amp LMH6720MA/NOPB Applications
The LMH6720MA/NOPB is well-suited for a variety of applications that require high-speed signal processing and precise control:
1. HDTV, NTSC & PAL Video Systems: Ideal for use in high-definition and standard-definition television systems.
2. Video Switching and Distribution: Can be used in video routing and distribution systems to maintain signal integrity.
3. Wideband Active Filters: Suitable for designing active filters that require a wide bandwidth and fast response.
4. Cable Drivers: Provides the necessary drive for long cable runs without signal degradation.
5. High-Speed Multiplexers: Can be used in multiplexing applications where fast switching and low distortion are required.
6. Programmable Gain Amplifiers: Enables dynamic gain adjustment in various electronic systems.
