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LT1809 Datasheet(PDF) 8 Page - Linear Technology |
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LT1809 Datasheet(HTML) 8 Page - Linear Technology |
8 / 24 page 8 LT1809/LT1810 The q denotes the specifications which apply over the 0 °C ≤ TA ≤ 70°C temperature range. VS = ±5V, VSHDN = open, VCM = 0V, VOUT = 0V, unless otherwise noted. SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS PSRR Power Supply Rejection Ratio V + = 2.5V to 10V, V – = 0V q 70 83 dB PSRR Match (Channel-to-Channel) (Note 10) V + = 2.5V to 10V, V – = 0V q 64 83 dB VOL Output Voltage Swing LOW (Note 7) No Load q 20 80 mV ISINK = 5mA q 50 160 mV ISINK = 25mA q 210 475 mV VOH Output Voltage Swing HIGH (Note 7) No Load q 60 140 mV ISOURCE = 5mA q 120 240 mV ISOURCE = 25mA q 370 750 mV ISC Short-Circuit Current q ±45 ±75 mA IS Supply Current per Amplifier q 17.5 25 mA Supply Current, Shutdown VSHDN= 0.3V q 0.6 1.5 mA ISHDN SHDN Pin Current VSHDN = 0.3V q 420 850 µA Output Leakage Current, Shutdown VSHDN = 0.3V q 3 µA VL SHDN Pin Input Voltage Low q 0.3 V VH SHDN Pin Input Voltage High q V+ – 0.5 V tON Turn-On Time VSHDN = 0.3V to 4.5V, RL = 100 q 80 ns tOFF Turn-Off Time VSHDN = 4.5V to 0.3V, RL = 100 q 50 ns GBW Gain-Bandwidth Product Frequency = 2MHz q 85 170 MHz SR Slew Rate AV = –1, RL = 1k, VO = ±4V, q 140 300 V/ µs Measured at VO = ±3V FPBW Full Power Bandwidth VOUT = 8VP-P q 12 MHz ELECTRICAL CHARACTERISTICS SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS VOS Input Offset Voltage VCM = V + LT1809 SO-8 q 1 3.75 mV VCM = V – LT1809 SO-8 q 1 3.75 mV VCM = V + q 1 4.25 mV VCM = V – q 1 4.25 mV VOS TC Input Offset Voltage Drift (Note 8) VCM = V + q 10 25 µV/°C VCM = V – q 10 25 µV/°C ∆VOS Input Offset Voltage Shift VCM = V – to V + LT1809 SO-8 q 0.5 3.00 mV VCM = V – to V + q 0.5 3.75 mV Input Offset Voltage Match (Channel-to-Channel) VCM = V – to V + q 1.2 7.5 mV (Note 10) IB Input Bias Current VCM = V + – 0.2V q 2.8 14 µA VCM = V – + 0.4V q –45 –17 µA ∆IB Input Bias Current Shift VCM = V – + 0.4V to V+ – 0.2V q 19.8 59 µA Input Bias Current Match (Channel-to-Channel) VCM = V + – 0.2V q 0.1 7 µA (Note 10) VCM = V – + 0.4V q 0.6 14 µA IOS Input Offset Current VCM = V + – 0.2V q 0.08 2.5 µA VCM = V – + 0.4V q 0.6 8 µA ∆IOS Input Offset Current Shift VCM = V – + 0.4V to V + – 0.2V q 0.68 10.5 µA AVOL Large-Signal Voltage Gain VO = – 4V to 4V, RL = 1k q 22 70 V/mV VO = – 2.5V to 2.5V, RL = 100Ω q 310 V/mV The q denotes the specifications which apply over the – 40 °C ≤ TA ≤ 85°C temperature range. VS = ±5V, VSHDN = open, VCM = 0V, VOUT = 0V, unless otherwise noted. (Note 5) |
Similar Part No. - LT1809_1 |
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Similar Description - LT1809_1 |
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