LMH6574MA/NOPB
Active500MHZ HIGH-SPEED OP AMP WITH 4:1 HIGH-SPEED MULTIPLEXER
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LMH6574MA/NOPB
Active500MHZ HIGH-SPEED OP AMP WITH 4:1 HIGH-SPEED MULTIPLEXER
Technical Specifications
Parameters and characteristics for this part
| Specification | LMH6574MA/NOPB |
|---|---|
| -3db Bandwidth | 500 MHz |
| Applications | Video |
| Features | Buffered |
| Mounting Type | Surface Mount |
| Multiplexer/Demultiplexer Circuit | 4:1 |
| Number of Channels | 1 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 14-SOIC |
| Package / Case [x] | 0.154 in |
| Package / Case [y] | 3.9 mm |
| Voltage - Supply, Single (V+) [Max] | 12 V |
| Voltage - Supply, Single (V+) [Min] | 6 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tube | 1 | $ 7.91 | |
| 10 | $ 7.14 | |||
| 55 | $ 6.81 | |||
| 110 | $ 5.91 | |||
| 275 | $ 5.65 | |||
| 550 | $ 5.15 | |||
| 1045 | $ 4.49 | |||
| Texas Instruments | TUBE | 1 | $ 6.05 | |
| 100 | $ 4.93 | |||
| 250 | $ 3.88 | |||
| 1000 | $ 3.29 | |||
Description
General part information
LMH6574 Series
The LMH6574 is a high-performance analog multiplexer optimized for professional grade video and other high fidelity high bandwidth analog applications. The output amplifier selects any one of four buffered input signals based on the state of the two address bits. The LMH6574 provides a 400-MHz bandwidth at 2 VPPoutput signal levels. Multimedia and high definition television (HDTV) applications can benefit from the LMH6574 0.1 dB bandwidth of 150 MHz and its 2200 V/µs slew rate.
The LMH6574 supports composite video applications with its 0.02% and 0.05° differential gain and phase errors for NTSC and PAL video signals while driving a single, back terminated 75-Ω load. An 80-mA linear output current is available for driving multiple video load applications.
The LMH6574 gain is set by external feedback and gain set resistors for maximum flexibility.
