LT1189 –+5V ELECTRICAL CHAR CA TERISTICS TA = 25 ° C, (Note 3)VS = ± 5V, VREF = 0V, RFB1 = 900 Ω from pins 6 to 8, RFB2 = 100 Ω from pin 8 to ground, RL = RFB1 + RFB2 = 1k, CL ≤ 10pF, pin 5 open.LT1189M/CSYMBOLPARAMETERCONDITIONSMINTYPMAXUNITS IS/D Shutdown Pin Current Pin 5 at V – 5 25 µA ton Turn On Time Pin 5 from V – to Ground, RL = 1k 500 ns toff Turn Off Time Pin 5 from Ground to V –, RL = 1k 600 ns 5V ELECTRICAL CHAR CA TERISTICS TA = 25 ° C, (Note 3)V +–S = 5V, VS = 0V, VREF = 2.5V, RFB1 = 900 Ω from pins 6 to 8, RFB2 = 100 Ω from pin 8 to VREF, RL = RFB1 + RFB2 = 1k, CL ≤ 10pF, pin 5open.LT1189M/CSYMBOLPARAMETERCONDITIONSMINTYPMAXUNITS VOS Input Offset Voltage Either Input, (Note 4) 1.0 3.0 mV SOIC Package 1.0 5.0 mV IOS Input Offset Current Either Input 0.2 1.0 µA IB Input Bias Current Either Input ±0.5 ±2.0 µA Input Voltage Range 2.0 3.5 V CMRR Common-Mode Rejection Ratio VCM = 2.0V to 3.5V 80 100 dB VOUT Output Voltage Swing RL = 300Ω to Ground VOUT High 3.6 4.0 V (Note 3) VOUT Low 0.15 0.4 SR Slew Rate VO = 1.5V to 3.5V 175 V/µs BW Small-Signal Bandwidth AV = 10 30 MHz IS Supply Current 12 15 mA Shutdown Supply Current Pin 5 at V– 0.8 1.5 mA IS/D Shutdown Pin Current Pin 5 at V– 5 25 µA –+5V ELECTRICAL CHAR CA TERISTICS –55 ° C ≤ TA ≤ 125 ° C, (Note 3)VS = ± 5V, VREF = 0V, RFB1 = 900 Ω from pins 6 to 8, RFB2 = 100 Ω from pin 8 to ground, RL = RFB1 + RFB2 = 1k, CL ≤ 10pF, pin 5 open.LT1189MSYMBOLPARAMETERCONDITIONSMINTYPMAXUNITS VOS Input Offset Voltage Either Input, (Note 4) 1.0 7.5 mV ∆VOS/∆T Input VOS Drift 10 µV/°C IOS Input Offset Current Either Input 0.2 1.5 µA IB Input Bias Current Either Input ±0.5 ±3.5 µA Input Voltage Range –2.5 3.5 V CMRR Common-Mode Rejection Ratio VCM = –2.5V to 3.5V 80 105 dB PSRR Power Supply Rejection Ratio VS = ±2.375V to ±8V 65 90 dB VOUT Output Voltage Swing VS = ±5V, RL = 1k, AV = 50 ±3.7 ±4.0 V VS = ±8V, RL = 1k, AV = 50 ±6.6 ±7.0 VS = ±8V, RL = 300Ω, AV = 50, (Note 3) ±6.4 ±6.6 GE Gain Error VO = ±1V, AV = 10, RL = 1k 1.0 6.0 % IS Supply Current 13 17 mA Shutdown Supply Current Pin 5 at V–, (Note 11) 0.8 1.5 mA IS/D Shutdown Pin Current Pin 5 at V– 5 25 µA 3
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