LM7171AMWGFQMLV
ActiveVERY HIGH-SPEED, HIGH OUTPUT CURRENT, VOLTAGE FEEDBACK AMPLIFIER
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LM7171AMWGFQMLV
ActiveVERY HIGH-SPEED, HIGH OUTPUT CURRENT, VOLTAGE FEEDBACK AMPLIFIER
Technical Specifications
Parameters and characteristics for this part
| Specification | LM7171AMWGFQMLV |
|---|---|
| Amplifier Type | Voltage Feedback |
| Current - Input Bias | 10 µA |
| Current - Output / Channel | 105 mA |
| Gain Bandwidth Product | 200 MHz |
| Mounting Type | Surface Mount |
| Number of Circuits | 1 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -55 °C |
| Output Type | Single-Ended |
| Package / Case | 10-CSOIC |
| Package / Case [x] | 0.241 in |
| Package / Case [y] | 6.12 mm |
| Slew Rate | 2000 V/µs |
| Supplier Device Package | 10-CFP |
| Voltage - Supply Span (Max) [Max] | 36 V |
| Voltage - Supply Span (Min) [Min] | 5.5 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Texas Instruments | JEDEC TRAY (5+1) | 1 | $ 1078.80 | |
| 10 | $ 988.90 | |||
| 100 | $ 899.00 | |||
Description
General part information
LM7171QML-SP Series
The LM7171 is a high speed voltage feedback amplifier that has the slewing characteristic of a current feedback amplifier; yet it can be used in all traditional voltage feedback amplifier configurations. The LM7171 is stable for gains as low as +2 or −1. It provides a very high slew rate at 4100V/μs and a wide unity-gain bandwidth of 200 MHz while consuming only 6.5 mA of supply current. It is ideal for video and high speed signal processing applications such as HDSL and pulse amplifiers. With 100 mA output current, the LM7171 can be used for video distribution, as a transformer driver or as a laser diode driver.
Operation on ±15V power supplies allows for large signal swings and provides greater dynamic range and signal-to-noise ratio. The LM7171 offers low SFDR and THD, ideal for ADC/DAC systems. In addition, the LM7171 is specified for ±5V operation for portable applications.
The LM7171 is built on Texas Instruments's advanced VIP III (Vertically integrated PNP) complementary bipolar process.
Documents
Technical documentation and resources