Datasheet OP295, OP495 (Analog Devices) - 4

OP295/OP495 Parameter Symbol Conditions Min Typ Max Unit
OUTPUT CHARACTERISTICS Output Voltage Swing High VOH RL = 10 kΩ to GND 2.9 V Output Voltage Swing Low VOL RL = 10 kΩ to GND 0.7 2 mV POWER SUPPLY Power Supply Rejection Ratio PSRR ±1.5 V ≤ VS ≤ ±15 V 90 110 dB ±1.5 V ≤ VS ≤ ±15 V, −40°C ≤ TA ≤ +125°C 85 dB Supply Current per Amplifier ISY VOUT = 1.5 V, RL = ∞, −40°C ≤ TA ≤ +125°C 150 μA DYNAMIC PERFORMANCE Slew Rate SR RL = 10 kΩ 0.03 V/μs Gain Bandwidth Product GBP 75 kHz Phase Margin θO 85 Degrees NOISE PERFORMANCE Voltage Noise en p-p 0.1 Hz to 10 Hz 1.6 μV p-p Voltage Noise Density en f = 1 kHz 53 nV/√Hz Current Noise Density in f = 1 kHz <0.1 pA/√Hz VS = ±15.0 V, TA = 25°C, unless otherwise noted.
Table 3. Parameter Symbol Conditions Min Typ Max Unit
INPUT CHARACTERISTICS Offset Voltage VOS 300 500 μV −40°C ≤ TA ≤ +125°C 800 μV Input Bias Current IB VCM = 0 V 7 20 nA VCM = 0 V, −40°C ≤ TA ≤ +125°C 30 nA Input Offset Current IOS VCM = 0 V ±1 ±3 nA VCM = 0 V, −40°C ≤ TA ≤ +125°C ±5 nA Input Voltage Range VCM −15 +13.5 V Common-Mode Rejection Ratio CMRR −15.0 V ≤ VCM ≤ +13.5 V, −40°C ≤ TA ≤ +125°C 90 110 dB Large Signal Voltage Gain AVO RL = 10 kΩ 1000 4000 V/mV Offset Voltage Drift ΔVOS/ΔT 1 μV/°C OUTPUT CHARACTERISTICS Output Voltage Swing High VOH RL = 100 kΩ to GND 14.95 V RL = 10 kΩ to GND 14.80 V Output Voltage Swing Low VOL RL = 100 kΩ to GND −14.95 V RL = 10 kΩ to GND −14.85 V Output Current IOUT ±15 ±25 mA POWER SUPPLY Power Supply Rejection Ratio PSRR VS = ±1.5 V to ±15 V 90 110 dB VS = ±1.5 V to ±15 V, −40°C ≤ TA ≤ +125°C 85 dB Supply Current per Amplifier ISY VO = 0 V, RL = ∞, VS = ±18 V, −40°C ≤ TA ≤ +125°C 175 μA Supply Voltage Range VS 3 (± 1.5) 36 (± 18) V DYNAMIC PERFORMANCE Slew Rate SR RL = 10 kΩ 0.03 V/μs Gain Bandwidth Product GBP 85 kHz Phase Margin θO 83 Degrees NOISE PERFORMANCE Voltage Noise en p-p 0.1 Hz to 10 Hz 1.25 μV p-p Voltage Noise Density en f = 1 kHz 45 nV/√Hz Current Noise Density in f = 1 kHz <0.1 pA/√Hz Rev. G | Page 4 of 16 Document Outline FEATURES APPLICATIONS GENERAL DESCRIPTION PIN CONFIGURATIONS TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ELECTRICAL CHARACTERISTICS ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE ESD CAUTION TYPICAL PERFORMANCE CHARACTERISTICS APPLICATIONS RAIL-TO-RAIL APPLICATION INFORMATION LOW DROP-OUT REFERENCE LOW NOISE, SINGLE-SUPPLY PREAMPLIFIER DRIVING HEAVY LOADS DIRECT ACCESS ARRANGEMENT SINGLE-SUPPLY INSTRUMENTATION AMPLIFIER SINGLE-SUPPLY RTD THERMOMETER AMPLIFIER COLD JUNCTION COMPENSATED, BATTERY-POWERED THERMOCOUPLE AMPLIFIER 5 V ONLY, 12-BIT DAC THAT SWINGS 0 V TO 4.095 V 4 mA TO 20 mA CURRENT-LOOP TRANSMITTER 3 V LOW DROPOUT LINEAR VOLTAGE REGULATOR LOW DROPOUT, 500 mA VOLTAGE REGULATOR WITH FOLDBACK CURRENT LIMITING SQUARE WAVE OSCILLATOR SINGLE-SUPPLY DIFFERENTIAL SPEAKER DRIVER HIGH ACCURACY, SINGLE-SUPPLY, LOW POWER COMPARATOR OUTLINE DIMENSIONS ORDERING GUIDE