Datasheet LT6550, LT6551 (Analog Devices) - 4
| Manufacturer | Analog Devices |
| Description | 3.3V Triple and Quad Video Amplifiers |
| Pages / Page | 16 / 4 — 5V ELECTRICAL CHARACTERISTICS The |
| File Format / Size | PDF / 311 Kb |
| Document Language | English |
5V ELECTRICAL CHARACTERISTICS The
Model Line for this Datasheet
Text Version of Document
LT6550/LT6551
5V ELECTRICAL CHARACTERISTICS The
●
denotes the specifications which apply over the specified temperature range, otherwise specifications are at TA = 25
°
C. VCC = 5V, VGND = 0V; VIN = 1.25V LT6550 (Pins 1,2,3); LT6551 (Pins 1,2,3,4). VEE = 0V LT6550 (Pin 5), unless otherwise noted. PARAMETER CONDITIONS MIN TYP MAX UNITS
PSRR VCC = 3V to 10V, VIN = 0.5V ● 40 48 dB Minimum Supply Voltage (Note 6) ● 3 V Output Short-Circuit Current VIN = 1V, VOUT = 0V 45 60 mA 0°C ≤ TA ≤ 70°C ● 40 mA – 40°C ≤ TA ≤ 85°C ● 30 mA Supply Current per Amplifier (Note 7) 9.5 11.5 mA ● 12.5 mA Slew Rate RL = 150Ω, VOUT = 0.5V to 3.5V, 220 340 V/µs Measured from 1V to 3V ● 180 V/µs Small Signal –3dB Bandwidth RL = 150Ω 110 MHz Gain Flatness Less than 0.25dB 30 MHz Gain Matching Any One Channel to Any Other Channel 0.15 dB Settling Time to 3% RL = 150Ω, VOUT = 1V to 2.5V 20 ns Settling Time to 1% RL = 150Ω, VOUT = 1V to 2.5V 35 ns % Overshoot VOUT = 1V to 2.5V, RL = 150Ω 5 % Differential Gain RL = 150Ω, Black Level = 1V at Device Output 0.05 % Differential Phase RL = 150Ω, Black Level = 1V at Device Output 0.05 Deg Channel Separation Measured at 10MHz 60 dB ±
5V ELECTRICAL CHARACTERISTICS (LT6550 Only) The
●
denotes the specifications which apply over the specified temperature range, otherwise specifications are at TA = 25
°
C. VS =
±
5V, VIN = 0V (Pins 1,2,3) VGND = 0V (Pin 4) unless otherwise noted. PARAMETER CONDITIONS MIN TYP MAX UNITS
Output Offset ● 30 70 mV Output Voltage Matching Between Any Two Outputs ● 20 60 mV Input Current ● 20 70 µA Input Impedance, ∆VIN/∆IIN VIN = –1V to 1V ● 200 500 kΩ Input Noise Voltage Density f = 100kHz (Note 10) 12 nV/√Hz Input Noise Current Density f = 100kHz (Note 10) 8 pA/√Hz Voltage Gain – 1.75V ≤ VIN ≤ 1.75V No Load ● 1.9 2.1 V/V RL = 150Ω ● 1.9 2.1 V/V RL = 75Ω, – 1V ≤ VIN ≤ 1V ● 1.9 2.1 V/V Output Voltage Swing VIN = ±2.6V No Load ● ±4.6 ±4.8 V RL = 150Ω ● ±3.5 ±4.2 V RL = 75Ω, 0°C ≤ TA ≤ 70°C (Only) ● ±2.6 ±3.2 V PSRR VS = ±2.5V to ±5V, ● 38 48 dB Output Short-Circuit Current VO = 0V 45 60 mA 0°C ≤ TA ≤ 70°C ● 40 mA –40°C ≤ TA ≤ 85°C ● 30 mA 65501fa 4
5V ELECTRICAL CHARACTERISTICS The
●
denotes the specifications which apply over the specified temperature range, otherwise specifications are at TA = 25
°
C. VCC = 5V, VGND = 0V; VIN = 1.25V LT6550 (Pins 1,2,3); LT6551 (Pins 1,2,3,4). VEE = 0V LT6550 (Pin 5), unless otherwise noted. PARAMETER CONDITIONS MIN TYP MAX UNITS
PSRR VCC = 3V to 10V, VIN = 0.5V ● 40 48 dB Minimum Supply Voltage (Note 6) ● 3 V Output Short-Circuit Current VIN = 1V, VOUT = 0V 45 60 mA 0°C ≤ TA ≤ 70°C ● 40 mA – 40°C ≤ TA ≤ 85°C ● 30 mA Supply Current per Amplifier (Note 7) 9.5 11.5 mA ● 12.5 mA Slew Rate RL = 150Ω, VOUT = 0.5V to 3.5V, 220 340 V/µs Measured from 1V to 3V ● 180 V/µs Small Signal –3dB Bandwidth RL = 150Ω 110 MHz Gain Flatness Less than 0.25dB 30 MHz Gain Matching Any One Channel to Any Other Channel 0.15 dB Settling Time to 3% RL = 150Ω, VOUT = 1V to 2.5V 20 ns Settling Time to 1% RL = 150Ω, VOUT = 1V to 2.5V 35 ns % Overshoot VOUT = 1V to 2.5V, RL = 150Ω 5 % Differential Gain RL = 150Ω, Black Level = 1V at Device Output 0.05 % Differential Phase RL = 150Ω, Black Level = 1V at Device Output 0.05 Deg Channel Separation Measured at 10MHz 60 dB ±
5V ELECTRICAL CHARACTERISTICS (LT6550 Only) The
●
denotes the specifications which apply over the specified temperature range, otherwise specifications are at TA = 25
°
C. VS =
±
5V, VIN = 0V (Pins 1,2,3) VGND = 0V (Pin 4) unless otherwise noted. PARAMETER CONDITIONS MIN TYP MAX UNITS
Output Offset ● 30 70 mV Output Voltage Matching Between Any Two Outputs ● 20 60 mV Input Current ● 20 70 µA Input Impedance, ∆VIN/∆IIN VIN = –1V to 1V ● 200 500 kΩ Input Noise Voltage Density f = 100kHz (Note 10) 12 nV/√Hz Input Noise Current Density f = 100kHz (Note 10) 8 pA/√Hz Voltage Gain – 1.75V ≤ VIN ≤ 1.75V No Load ● 1.9 2.1 V/V RL = 150Ω ● 1.9 2.1 V/V RL = 75Ω, – 1V ≤ VIN ≤ 1V ● 1.9 2.1 V/V Output Voltage Swing VIN = ±2.6V No Load ● ±4.6 ±4.8 V RL = 150Ω ● ±3.5 ±4.2 V RL = 75Ω, 0°C ≤ TA ≤ 70°C (Only) ● ±2.6 ±3.2 V PSRR VS = ±2.5V to ±5V, ● 38 48 dB Output Short-Circuit Current VO = 0V 45 60 mA 0°C ≤ TA ≤ 70°C ● 40 mA –40°C ≤ TA ≤ 85°C ● 30 mA 65501fa 4
