Datasheet AD825 (Analog Devices) - 3

Data Sheet AD825 SPECIFICATIONS
All limits are determined to be at least four standard deviations away from mean value. At TA = 25°C, VS = ±15 V, unless otherwise noted.
Table 1. AD825A Parameter Conditions VS Min Typ Max Unit
DYNAMIC PERFORMANCE Unity Gain Bandwidth ±15 V 23 26 MHz Bandwidth for 0.1 dB Flatness Gain = +1 ±15 V 18 21 MHz −3 dB Bandwidth Gain = +1 ±15 V 44 46 MHz Slew Rate RLOAD = 1 kΩ, G = +1 ±15 V 125 140 V/µs Settling Time to 0.1% 0 V to 10 V Step, AV = −1 ±15 V 150 180 ns to 0.1% 0 V to 10 V Step, AV = −1 ±15 V 180 220 ns Total Harmonic Distortion FC = 1 MHz, G = −1 ±15 V −77 dB Differential Gain Error NTSC ±15 V 1.3 % (RLOAD = 150 Ω) Gain = +2 Differential Phase Error NTSC ±15 V 2.1 Degrees (RLOAD = 150 Ω) Gain = +2 INPUT OFFSET VOLTAGE ±15 V 1 2 mV TMIN to TMAX 5 mV Offset Drift 10 µV/°C INPUT BIAS CURRENT ±15 V 15 40 pA TMIN 5 pA TMAX 700 pA INPUT OFFSET CURRENT ±15 V 20 30 pA TMIN 5 pA TMAX 440 pA OPEN-LOOP GAIN VOUT = ±10 V ±15 V RLOAD = 1 kΩ 70 76 dB VOUT = ±7.5 V ±15 V RLOAD = 1 kΩ 70 76 dB VOUT = ±7.5 V ±15 V RLOAD = 150 kΩ (50 mA Output) 68 74 dB COMMON-MODE REJECTION VCM = ±10 ±15 V 71 80 dB INPUT VOLTAGE NOISE f = 10 kHz ±15 V 12 nV/√Hz INPUT CURRENT NOISE f = 10 kHz ±15 V 10 fA/√Hz INPUT COMMON-MODE VOLTAGE RANGE ±15 V ±13.5 V OUTPUT VOLTAGE SWING RLOAD = 1 kΩ ±15 V 13 ±13.3 V RLOAD = 500 Ω ±15 V 12.9 ±13.2 V Output Current ±15 V 50 mA Short-Circuit Current ±15 V 100 mA INPUT RESISTANCE 5 ×1011 Ω INPUT CAPACITANCE 6 pF OUTPUT RESISTANCE Open Loop 8 Ω POWER SUPPLY Quiescent Current ±15 V 6.5 7.2 mA TMIN to TMAX ±15 V 7.5 mA Rev. G | Page 3 of 12 Document Outline Features Applications Connection Diagrams General Description Table of Contents Revision History Specifications Absolute Maximum Ratings Pin Configurations ESD Caution Typical Performance Characteristics Driving Capacitive Loads Theory of Operation Input Consideration Grounding and Bypassing Second-Order Low-Pass Filter Outline Dimensions Ordering Guide