Datasheet LT1192 (Analog Devices)
| Fabricante | Analog Devices |
| Descripción | Ultrahigh Speed Operational Amplifier |
| Páginas / Página | 12 / 1 — FEATURES. DESCRIPTIO. APPLICATIO S. TYPICAL APPLICATIO. Double Terminated … |
| Formato / tamaño de archivo | PDF / 259 Kb |
| Idioma del documento | Inglés |
FEATURES. DESCRIPTIO. APPLICATIO S. TYPICAL APPLICATIO. Double Terminated Cable Driver. Inverter Pulse Response
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LT1192 Ultrahigh Speed Operational Amplifier
U FEATURES DESCRIPTIO
■ Gain Bandwidth Product, AV = 5: 350MHz The LT1192 is a video operational amplifier optimized for ■ Slew Rate: 450V/µs operation on ±5V and a single 5V supply. Unlike many ■ Low Cost high speed amplifiers, this amplifier features high open- ■ Output Current: ±50mA loop gain, over 100dB, and the ability to drive heavy loads ■ Settling Time: 90ns to 0.1% to a full-power bandwidth of 20MHz at 7VP-P. In addition ■ Differential Gain Error: 0.1% (RL = 1k) to its very fast slew rate, the LT1192 has a high gain ■ Differential Phase Error: 0.01° (RL = 1k) bandwidth of 350MHz and is compensated for a closed- ■ High Open-Loop Gain: 100V/mV Min loop gain of 5 or greater. ■ Single Supply 5V Operation ■ Output Shutdown Because the LT1192 is a true operational amplifier, it is an ideal choice for wideband signal conditioning, active fil-
U
ters, and applications requiring speed, accuracy and low
APPLICATIO S
cost. ■ Video Cable Drivers ■ Video Signal Processing The LT1192 is available in 8-pin PDIP and SO packages ■ Photo Diode Amplifier with standard pinouts. The normally unused Pin 5 is used ■ Pulse Amplifiers for a shutdown feature that shuts off the output and ■ D/A Current to Voltage Conversion reduces power dissipation to a mere 15mW. , LTC and LT are registered trademarks of Linear Technology Corporation.
U TYPICAL APPLICATIO Double Terminated Cable Driver Inverter Pulse Response
5V 3 + 7 CABLE 6 75Ω LT1192 2 – 4 75Ω –5V 100Ω 910Ω –3dB BANDWIDTH = 55MHz LT1192 • TA01 LT1192 • TA02 AV = – 5, CL = 10pF SCOPE PROBE 1
U FEATURES DESCRIPTIO
■ Gain Bandwidth Product, AV = 5: 350MHz The LT1192 is a video operational amplifier optimized for ■ Slew Rate: 450V/µs operation on ±5V and a single 5V supply. Unlike many ■ Low Cost high speed amplifiers, this amplifier features high open- ■ Output Current: ±50mA loop gain, over 100dB, and the ability to drive heavy loads ■ Settling Time: 90ns to 0.1% to a full-power bandwidth of 20MHz at 7VP-P. In addition ■ Differential Gain Error: 0.1% (RL = 1k) to its very fast slew rate, the LT1192 has a high gain ■ Differential Phase Error: 0.01° (RL = 1k) bandwidth of 350MHz and is compensated for a closed- ■ High Open-Loop Gain: 100V/mV Min loop gain of 5 or greater. ■ Single Supply 5V Operation ■ Output Shutdown Because the LT1192 is a true operational amplifier, it is an ideal choice for wideband signal conditioning, active fil-
U
ters, and applications requiring speed, accuracy and low
APPLICATIO S
cost. ■ Video Cable Drivers ■ Video Signal Processing The LT1192 is available in 8-pin PDIP and SO packages ■ Photo Diode Amplifier with standard pinouts. The normally unused Pin 5 is used ■ Pulse Amplifiers for a shutdown feature that shuts off the output and ■ D/A Current to Voltage Conversion reduces power dissipation to a mere 15mW. , LTC and LT are registered trademarks of Linear Technology Corporation.
U TYPICAL APPLICATIO Double Terminated Cable Driver Inverter Pulse Response
5V 3 + 7 CABLE 6 75Ω LT1192 2 – 4 75Ω –5V 100Ω 910Ω –3dB BANDWIDTH = 55MHz LT1192 • TA01 LT1192 • TA02 AV = – 5, CL = 10pF SCOPE PROBE 1