Datasheet LT1204 (Analog Devices) - 3
| Fabricante | Analog Devices |
| Descripción | 4-Input Video Multiplexer with 75MHz Current Feedback Amplifier |
| Páginas / Página | 20 / 3 — ELECTRICAL CH. ARA TERISTICS. 15V, VCM = 0V, Pin 8 grounded and pulse … |
| Formato / tamaño de archivo | PDF / 272 Kb |
| Idioma del documento | Inglés |
ELECTRICAL CH. ARA TERISTICS. 15V, VCM = 0V, Pin 8 grounded and pulse tested unless otherwise noted. SYMBOL. PARAMETER
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LT1204
ELECTRICAL CH C ARA TERISTICS 0
°
C
≤
TA
≤
70
°
C,
±
5V
≤
VS
≤ ±
15V, VCM = 0V, Pin 8 grounded and pulse tested unless otherwise noted. SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
Input Voltage Range, Any Positive Input VS = ±5V, TA = 25°C 2.0 2.5 V – 1.5 – 2.0 V VS = ±15V ● ±5.0 ±6.0 V VS = ±15V, Pin 8 Voltage = – 5V ● 3.75 4.0 V CMRR Common Mode Rejection Ratio VS = ±5V, VCM = – 1.5V, 2V, TA = 25°C 48 55 dB VS = ±15V, VCM = ±5V ● 48 58 dB Negative Input Current VS = ±5V, VCM = – 1.5V, 2V, TA = 25°C 0.05 1 µA/V Common Mode Rejection VS = ±15V, VCM = ±5V ● 0.05 1 µA/V PSRR Power Supply Rejection Ratio VS = ±4.5V to ±15V ● 60 76 dB Negative Input Current Power Supply Rejection VS = ±4.5V to ±15V ● 0.5 5 µA/V AVOL Large-Signal Voltage Gain VS = ±15V, VOUT = ±10V, RL = 1k ● 57 73 dB VS = ±5V, VOUT = ±2V, RL = 150Ω ● 57 66 dB ROL Transresistance VS = ±15V, VOUT = ±10V, RL = 1k ● 115 310 kΩ ∆V – O /∆IIN VS = ±5V, VOUT = ±2V, RL = 150Ω ● 115 210 kΩ VOUT Output Voltage Swing VS = ±15V, RL = 400Ω, TA = 25°C ±12 ±13.5 V ● ±10 V VS = ±5V, RL = 150Ω, TA = 25°C ±3.0 ±3.7 V ● ±2.5 V IOUT Output Current RL = 0Ω, TA = 25°C 35 55 125 mA IS Supply Current (Note 5) Pin 11 = 5V ● 19 24 mA Pin 11 = 0V ● 19 24 mA Pin 12 = 0V ● 1.5 3.5 mA Disabled Output Resistance VS = ±15V, Pin 11 = 0V, VO = ±5V, RF = RG = 1k ● 14 25 kΩ VS = ±15V, Pin 11 = 0V, VO = ±5V, RF = 2k, RG = 222Ω ● 8 20 kΩ
U DIGITAL I PUT CHARACTERISTICS 0
°
C
≤
TA
≤
70
°
C, VS =
±
15V, RF = 2k, RG = 220
Ω
, RL = 400
Ω
unless otherwise noted. SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
VIL Input Low Voltage Pins 9, 10, 11, 12 ● 0.8 V VIH Input High Voltage Pins 9, 10, 11, 12 ● 2 V IIL Input Low Current Pins 9, 10 Voltage = 0V ● 1.5 6 µA IIH Input High Current Pins 9, 10 Voltage = 5V ● 10 150 nA Enable Low Input Current Pin 11 Voltage = 0V ● 4.5 15 µA Enable High Input Current Pin 11 Voltage = 5V ● 200 300 µA ISHDN Shutdown Input Current Pin 12 Voltage 0V ≤ VSHDN ≤ 5V ● 20 80 µA tsel Channel-to-Channel Select Time (Note 6) Pin 8 Voltage = – 5V, TA = 25°C 120 240 ns tdis Disable Time (Note 7) Pin 8 Voltage = – 5V, TA = 25°C 40 100 ns ten Enable Time (Note 8) Pin 8 Voltage = – 5V, TA = 25°C 110 200 ns tSHDN Shutdown Assert or Release Time (Note 9) Pin 8 Voltage = – 5V, TA = 25°C 1.4 10 µs 3
ELECTRICAL CH C ARA TERISTICS 0
°
C
≤
TA
≤
70
°
C,
±
5V
≤
VS
≤ ±
15V, VCM = 0V, Pin 8 grounded and pulse tested unless otherwise noted. SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
Input Voltage Range, Any Positive Input VS = ±5V, TA = 25°C 2.0 2.5 V – 1.5 – 2.0 V VS = ±15V ● ±5.0 ±6.0 V VS = ±15V, Pin 8 Voltage = – 5V ● 3.75 4.0 V CMRR Common Mode Rejection Ratio VS = ±5V, VCM = – 1.5V, 2V, TA = 25°C 48 55 dB VS = ±15V, VCM = ±5V ● 48 58 dB Negative Input Current VS = ±5V, VCM = – 1.5V, 2V, TA = 25°C 0.05 1 µA/V Common Mode Rejection VS = ±15V, VCM = ±5V ● 0.05 1 µA/V PSRR Power Supply Rejection Ratio VS = ±4.5V to ±15V ● 60 76 dB Negative Input Current Power Supply Rejection VS = ±4.5V to ±15V ● 0.5 5 µA/V AVOL Large-Signal Voltage Gain VS = ±15V, VOUT = ±10V, RL = 1k ● 57 73 dB VS = ±5V, VOUT = ±2V, RL = 150Ω ● 57 66 dB ROL Transresistance VS = ±15V, VOUT = ±10V, RL = 1k ● 115 310 kΩ ∆V – O /∆IIN VS = ±5V, VOUT = ±2V, RL = 150Ω ● 115 210 kΩ VOUT Output Voltage Swing VS = ±15V, RL = 400Ω, TA = 25°C ±12 ±13.5 V ● ±10 V VS = ±5V, RL = 150Ω, TA = 25°C ±3.0 ±3.7 V ● ±2.5 V IOUT Output Current RL = 0Ω, TA = 25°C 35 55 125 mA IS Supply Current (Note 5) Pin 11 = 5V ● 19 24 mA Pin 11 = 0V ● 19 24 mA Pin 12 = 0V ● 1.5 3.5 mA Disabled Output Resistance VS = ±15V, Pin 11 = 0V, VO = ±5V, RF = RG = 1k ● 14 25 kΩ VS = ±15V, Pin 11 = 0V, VO = ±5V, RF = 2k, RG = 222Ω ● 8 20 kΩ
U DIGITAL I PUT CHARACTERISTICS 0
°
C
≤
TA
≤
70
°
C, VS =
±
15V, RF = 2k, RG = 220
Ω
, RL = 400
Ω
unless otherwise noted. SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
VIL Input Low Voltage Pins 9, 10, 11, 12 ● 0.8 V VIH Input High Voltage Pins 9, 10, 11, 12 ● 2 V IIL Input Low Current Pins 9, 10 Voltage = 0V ● 1.5 6 µA IIH Input High Current Pins 9, 10 Voltage = 5V ● 10 150 nA Enable Low Input Current Pin 11 Voltage = 0V ● 4.5 15 µA Enable High Input Current Pin 11 Voltage = 5V ● 200 300 µA ISHDN Shutdown Input Current Pin 12 Voltage 0V ≤ VSHDN ≤ 5V ● 20 80 µA tsel Channel-to-Channel Select Time (Note 6) Pin 8 Voltage = – 5V, TA = 25°C 120 240 ns tdis Disable Time (Note 7) Pin 8 Voltage = – 5V, TA = 25°C 40 100 ns ten Enable Time (Note 8) Pin 8 Voltage = – 5V, TA = 25°C 110 200 ns tSHDN Shutdown Assert or Release Time (Note 9) Pin 8 Voltage = – 5V, TA = 25°C 1.4 10 µs 3