LTC6090/LTC6090-5 TYPICAL PERFORMANCE CHARACTERISTICSOutput Impedance vs FrequencyInput Bias Current vs CommonOutput Impedance vs Frequencywith Output Disabled (OD = COM)Mode Voltage and Temperature 1000 1000 10000 CL = 10pF VS = ±70V 125°C 100 1000 100°C 100 10 100 80°C DIRECTION OF THE CURRENT IS OUT OF THE PIN 1 10 10 50°C OUTPUT IMPEDACNE (Ω) 0.1 OUTPUT IMPEDANCE (kΩ) INPUT BIAS CURRENT (|pA|) 1 AV = 101V/V 25°C AV = 11V/V AV = 1V/V 5°C 0.01 1 0.1 1 10 100 1000 10000 100000 1 10 100 1000 –80 –60 –40 –20 0 20 40 60 80 FREQUENCY (kHz) FREQUENCY (kHz) COMMON MODE VOLTAGE (V) 6090 G19 6091 G20 6090 G21 Input Bias Current vs CommonLTC6090 Large Signal TransientLTC6090-5 Large Signal TransientMode Voltage and TemperatureResponseResponse 1000 V 80 80 125°C S = ±15V AV = –10V/V AV = –10V/V 60 VS = ±70V 60 VS = ±70V OUTPUT OUTPUT RF = 100kΩ 100 RI = 10kΩ 100°C 40 40 CF = 2pF 85°C 20 20 10 DIRECTION OF THE CURRENT 0 INPUT 0 INPUT IS OUT OF THE PIN –20 –20 OUTPUT, INPUT (V) OUTPUT, INPUT (V) 1 50°C –40 INPUT BIAS CURRENT (|pA|) –40 25°C –60 –60 0.1 –80 –80 –15 –10 –5 0 5 10 15 6090 G23 5µs/DIV 6090 G24 5µs/DIV COMMON MODE VOLTAGE (V) 6090 G22 LTC6090 Falling EdgeLTC6090 Rising EdgeSmall Signal Transient ResponseSettling TimeSettling Time AV = 1V/V AV = 1V/V AV = 1V/V INPUT OUTPUT OUTPUT STEP (20mV/DIV) OUTPUT STEP (20mV/DIV) 50mV/DIV OUTPUT INPUT INPUT OUTPUT 50mV/DIV INPUT STEP (0.5V/DIV) INPUT STEP (0.5V/DIV) 6090 G16 1µs/DIV 500ns/DIV 6090 G26 500ns/DIV 6090 G27 6090fe For more information www.linear.com/LTC6090 7 Document Outline Features Applications Typical Application Description Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Pin Functions Block Diagram Applications Information Typical Applications Package Description Revision History Typical Application Related Parts