Datasheet LTC6228 (Analog Devices) - 8
| 制造商 | Analog Devices |
| 描述 | 0.88nV/√Hz 730MHz, 500V/µs, Low Distortion Rail-to-Rail Output Op Amp with Shutdown |
| 页数 / 页 | 26 / 8 — ELECTRICAL CHARACTERISTICS (V. The. denotes the specifications which … |
| 文件格式/大小 | PDF / 2.5 Mb |
| 文件语言 | 英语 |
ELECTRICAL CHARACTERISTICS (V. The. denotes the specifications which apply. S = 3V, 0V)
文件文字版本
LTC6228
ELECTRICAL CHARACTERISTICS (V The
l
denotes the specifications which apply S = 3V, 0V) over the full operating temperature range, otherwise specifications are at TA = 25°C. VS = 3V, 0V,VCM = 1.5V, VSHDN = floating unless otherwise noted. SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
PSRR+ Positive Power Supply Rejection Ratio V– = –1V, V+ = 1.8V to 10.75V 100 110 dB l 95 dB PSRR– Negative Power Supply Rejection Ratio V+ = 1.5V, V– = –1.3V to –10.25V 101 126 dB l 99 dB Supply Voltage Range (V+ – V–) (Note 5) l 2.8 11.75 V VOL Output Swing Low (VOUT – V–) No Load 7 10 mV l 18 mV ISINK = 5mA 48 74 mV l 100 mV ISINK = 25mA 165 320 mV l 430 mV VOH Output Swing High (VCC – V+) No Load 27 49 mV l 59 mV ISINK = 5mA 106 166 mV l 213 mV ISOURCE = 25mA 290 520 mV l 580 mV ISC Output Short-Circuit Current Sourcing –67 mA Sinking 84 mA IS Supply Current per Channel 16.4 17.6 mA l 19 mA ISD Disable Supply Current, Amplifier Off VSHDN = V+ – 2.65V 260 305 μA l 350 μA VL_SHDN SHDN Pin Input Voltage Low, Disable Amplifier l V+ – 2.65 V VH_SHDN SHDN Pin Input Voltage High, Enable Amplifier l V+ – 1.6 V VL_IBIAS SHDN Pin Input Voltage Low, Disable Bias l V+ – 1 V Cancellation VH_IBIAS SHDN Pin Input Voltage Low, Enable Bias l V+ – 0.35 V Cancellation IL_SHDN SHDN Pin Input Current, Disable Amplifier VSHDN = V+ – 2.5V l –10 –2.5 10 μA IH_SHDN SHDN Pin Input Current, Enable Amplifier VSHDN = V+ – 1.6V l –10 –0.3 10 μA IL_IBIAS SHDN Pin Input Current Low, Disable Bias VSHDN = V+ – 1V l –10 0.265 10 μA Cancellation IH_IBIAS SHDN Pin Input Current Low, Enable Bias VSHDN = V+ – 0.4V l –10 1 10 μA Cancellation IOSD Output Leakage Current in Shutdown VSHDN = V+ – 2.65V, OUT Shorted to V+ or V– 100 nA BW –3dB Closed Loop Bandwidth AV = 1, RL = 1kΩ to Half Supply 763 MHz GBW Gain-Bandwidth Product f = 5MHz, RL = 1kΩ to Half Supply 700 845 MHz l 560 MHz tON Turn-On Time VSHDN = V+ – 2.5V to V+ – 1.6V 900 ns tOFF Turn-Off Time VSHDN = V+ – 1.6V to V+ – 2.5V 500 ns tS_0.1 Settling Time to 0.1% AV = 1, VCM = 1V, 1V Output Step, 31 ns RL = 1kΩ Rev 0 8 For more information www.analog.com Document Outline Features Applications Typical Application Description Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics (VS = ±5V) Electrical Characteristics (VS = 5V, 0V) Electrical Characteristics (VS = 3V, 0V) Typical Performance Characteristics Pin Functions Applications Information Typical Applications Package Description Typical Application Related Parts
ELECTRICAL CHARACTERISTICS (V The
l
denotes the specifications which apply S = 3V, 0V) over the full operating temperature range, otherwise specifications are at TA = 25°C. VS = 3V, 0V,VCM = 1.5V, VSHDN = floating unless otherwise noted. SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
PSRR+ Positive Power Supply Rejection Ratio V– = –1V, V+ = 1.8V to 10.75V 100 110 dB l 95 dB PSRR– Negative Power Supply Rejection Ratio V+ = 1.5V, V– = –1.3V to –10.25V 101 126 dB l 99 dB Supply Voltage Range (V+ – V–) (Note 5) l 2.8 11.75 V VOL Output Swing Low (VOUT – V–) No Load 7 10 mV l 18 mV ISINK = 5mA 48 74 mV l 100 mV ISINK = 25mA 165 320 mV l 430 mV VOH Output Swing High (VCC – V+) No Load 27 49 mV l 59 mV ISINK = 5mA 106 166 mV l 213 mV ISOURCE = 25mA 290 520 mV l 580 mV ISC Output Short-Circuit Current Sourcing –67 mA Sinking 84 mA IS Supply Current per Channel 16.4 17.6 mA l 19 mA ISD Disable Supply Current, Amplifier Off VSHDN = V+ – 2.65V 260 305 μA l 350 μA VL_SHDN SHDN Pin Input Voltage Low, Disable Amplifier l V+ – 2.65 V VH_SHDN SHDN Pin Input Voltage High, Enable Amplifier l V+ – 1.6 V VL_IBIAS SHDN Pin Input Voltage Low, Disable Bias l V+ – 1 V Cancellation VH_IBIAS SHDN Pin Input Voltage Low, Enable Bias l V+ – 0.35 V Cancellation IL_SHDN SHDN Pin Input Current, Disable Amplifier VSHDN = V+ – 2.5V l –10 –2.5 10 μA IH_SHDN SHDN Pin Input Current, Enable Amplifier VSHDN = V+ – 1.6V l –10 –0.3 10 μA IL_IBIAS SHDN Pin Input Current Low, Disable Bias VSHDN = V+ – 1V l –10 0.265 10 μA Cancellation IH_IBIAS SHDN Pin Input Current Low, Enable Bias VSHDN = V+ – 0.4V l –10 1 10 μA Cancellation IOSD Output Leakage Current in Shutdown VSHDN = V+ – 2.65V, OUT Shorted to V+ or V– 100 nA BW –3dB Closed Loop Bandwidth AV = 1, RL = 1kΩ to Half Supply 763 MHz GBW Gain-Bandwidth Product f = 5MHz, RL = 1kΩ to Half Supply 700 845 MHz l 560 MHz tON Turn-On Time VSHDN = V+ – 2.5V to V+ – 1.6V 900 ns tOFF Turn-Off Time VSHDN = V+ – 1.6V to V+ – 2.5V 500 ns tS_0.1 Settling Time to 0.1% AV = 1, VCM = 1V, 1V Output Step, 31 ns RL = 1kΩ Rev 0 8 For more information www.analog.com Document Outline Features Applications Typical Application Description Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics (VS = ±5V) Electrical Characteristics (VS = 5V, 0V) Electrical Characteristics (VS = 3V, 0V) Typical Performance Characteristics Pin Functions Applications Information Typical Applications Package Description Typical Application Related Parts