Datasheet AD825 (Analog Devices) - 5

AD825 Data Sheet
All limits are determined to be at least four standard deviations away from mean value. At TA = 25°C, VS = ±5 V unless otherwise noted.
Table 2. AD825A Parameter Conditions VS Min Typ Max Unit
DYNAMIC PERFORMANCE Unity Gain Bandwidth ±5 V 18 21 MHz Bandwidth for 0.1 dB Flatness Gain = +1 ±5 V 8 10 MHz −3 dB Bandwidth Gain = +1 ±5 V 34 37 MHz Slew Rate RLOAD = 1 kΩ, G = −1 ±5 V 115 130 V/µs Settling Time to 0.1% −2.5 V to +2.5 V ±5 V 75 90 ns to 0.01% −2.5 V to +2.5 V ±5 V 90 110 ns Total Harmonic Distortion FC = 1 MHz, G = −1 ±5 V −76 dB Differential Gain Error NTSC ±5 V 1.2 % (RLOAD = 150 Ω) Gain = +2 Differential Phase Error NTSC ±5 V 1.4 Degrees (RLOAD = 150 Ω) Gain = +2 INPUT OFFSET VOLTAGE ±5 V 1 2 mV TMIN to TMAX 5 mV Offset Drift 10 µV/°C INPUT BIAS CURRENT ±5 V 10 30 pA TMIN 5 pA TMAX 600 pA INPUT OFFSET CURRENT ±5 V 15 25 pA TMIN 5 pA Offset Current Drift TMAX 280 pA OPEN-LOOP GAIN VOUT = ±2.5 ±5 V RLOAD = 500 Ω 64 66 dB RLOAD = 150 Ω 64 66 dB COMMON-MODE REJECTION VCM = ±2 V ±5 V 69 80 dB INPUT VOLTAGE NOISE f = 10 kHz ±5 V 12 nV/√Hz INPUT CURRENT NOISE f = 10 kHz ±5 V 10 fA/√Hz INPUT COMMON-MODE VOLTAGE RANGE ±5 V ± 3.5 V OUTPUT VOLTAGE SWING RLOAD = 500 Ω +3.2 ±3.4 V RLOAD = 150 Ω ±5 V +3.1 ±3.2 V Output Current ±5 V 50 mA Short-Circuit Current 80 mA INPUT RESISTANCE 5 ×1011 Ω INPUT CAPACITANCE 6 pF OUTPUT RESISTANCE Open Loop 8 Ω POWER SUPPLY Quiescent Current ±5 V 6.2 6.8 mA TMIN to TMAX ±5 V 7.5 mA POWER SUPPLY REJECTION VS = ±5 V to ±15 V 76 88 dB Rev. G | Page 4 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