Datasheet AD8663, AD8667, AD8669 (Analog Devices) - 3

Data Sheet AD8663/AD8667/AD8669 SPECIFICATIONS ELECTRICAL CHARACTERISTICS
VSY = 5.0 V, VCM = VSY/2, TA = 25°C, unless otherwise noted.
Table 1. Parameter Symbol Conditions Min Typ Max Unit
INPUT CHARACTERISTICS Offset Voltage VOS VCM = VSY/2 30 175 µV −40°C < TA < +125°C 450 µV Input Bias Current IB 0.3 pA −40°C < TA < +85°C 45 pA −40°C < TA < +125°C 105 pA Input Offset Current IOS 0.2 pA −40°C < TA < +85°C 35 pA −40°C < TA < +125°C 65 pA Input Voltage Range 0.2 3.0 V Common-Mode Rejection Ratio CMRR VCM = 0.2 V to 3.0 V 76 100 dB −40°C < TA < +125°C 76 100 dB Large Signal Voltage Gain AVO RL = 100 kΩ, VOUT = 0.5 V to 4.5 V 115 140 dB RL = 2 kΩ, VOUT = 0.5 V to 4.5 V 106 114 dB Offset Voltage Drift TCVOS −40°C < TA < +125°C 1.5 5 µV/°C OUTPUT CHARACTERISTICS Output Voltage High VOH IL = 100 µA 4.95 4.97 V −40°C < TA < +125°C 4.90 V Output Voltage High VOH IL = 1 mA 4.65 4.80 V −40°C < TA < +125°C 4.60 V Output Voltage Low VOL IL = 100 µA 17 25 mV −40°C < TA < +125°C 35 mV Output Voltage Low VOL IL = 1 mA 150 200 mV −40°C < TA < +125°C 250 mV Short-Circuit Current ISC ±7 mA Closed-Loop Output Impedance ZOUT f = 100 kHz, AV = 1 120 Ω POWER SUPPLY Power Supply Rejection Ratio PSRR VSY = 5 V to 16 V 95 105 dB −40°C < TA < +125°C 95 dB Supply Current per Amplifier ISY VOUT = VSY/2 210 275 μA −40°C < TA < +125°C 325 μA DYNAMIC PERFORMANCE Slew Rate SR RL = 2 kΩ 0.26 V/µs Gain Bandwidth Product GBP CL = 20 pF 520 kHz Phase Margin ΦM CL = 20 pF 60 Degrees NOISE PERFORMANCE Peak-to-Peak Noise en p-p f = 0.1 Hz to 10 Hz 2.5 µV p-p Voltage Noise Density en f = 1 kHz 23 nV/√Hz f = 10 kHz 21 nV/√Hz Current Noise Density in f = 1 kHz 0.05 pA/√Hz Rev. D | Page 3 of 15 Document Outline FEATURES APPLICATIONS PIN CONFIGURATIONS GENERAL DESCRIPTION REVISION HISTORY SPECIFICATIONS ELECTRICAL CHARACTERISTICS ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE TYPICAL PERFORMANCE CHARACTERISTICS OUTLINE DIMENSIONS ORDERING GUIDE