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2022-09-24 21:48:02
Supply video amplifier LT1252CS
• The LT1252 is a low-cost current feedback amplifier for video applications. The LT1252 is ideal for driving low impedance loads such as cables and filters. The amplifier's wide frequency band and high transposition rate make it easy to drive RGB signals between PCs and workstations. The LT1252's linearity is excellent; it's unmatched in driving composite video. The LT1252 is available in 8-pin DIP and S8 surface mount packages
?F EATURE D
U ESCRIPTIO
RGB CABLE DRIVER, COMPOSITE VIDEO CABLE DRIVER, GAIN BLOCK IN IF STAGE US A O PPLICATIU A OPPLICATITY PICAL TRANSIENT RESPONSE
LT1252? TA02 Wen output voltage 620 RG? 620 RF? 75? 75? Cable 75? Bias Current 100µA AVOL Large Signal Voltage Gain VS = ±5 V, VCO = ±2 V, RL = 150 ~ 560 1500 V/V PSRR Power Supply Rejection Ratio and = 60 ±3 V ±12 V 70 dB CMRR Common Mode Rejection Ratio sum = ±5 V, V VCM = ±2 55 65 dB output voltage Maximum output voltage swing VS = ±12 V, RL = 500? ±7.0 ±10.5 V VS = ±5 V, RL = 150? ±2.5± 3.7 V IOUT Maximum Output Current 30 55 Mama Supply Current 8.5 18 RIN Input Resistance 1 10 MΩ Input Capacitor 3 C pF Supply Range Dual ±2±12 V Single 4 24 V SR Input Slew Rate AV = 1 125 V/µs Output Slew rate 250 V/μs AV = 2?