Datasheet AD8651, AD8652 (Analog Devices) - 10

AD8651/AD8652 Data Sheet VS = ±2.5V VS = ±2.5V VIN = 200mV VIN = 200mV AV = 1 GAIN = –15 0V OUTPUT IV) D V/ 100m –2.5V E ( G TA 200mV INPUT VOL 0V
9 32 -02 -0 01
TIME (10µs/DIV)
01 33
TIME (200ns/DIV)
0 33 0 Figure 29. Small Signal Response Figure 32. Positive Overload Recovery Time
30 40 V V S = ±2.5V S = ±2.5V VIN = 200mV A ) 25 V = 1 % ( 30 T ) O O 20 (Ω SH –OS VER DANCE 15 E 20 O P L A M I N +OS GAIN = 10 IG 10 UT P S L L UT 10 GAIN = 1 A O SM 5 GAIN = 100 0 0 0 10 20 30 40 50 60 70
30 33 -0
10 100 1k 10k 100k
-0 01 01
CAPACITANCE (pF)
33
FREQUENCY (Hz)
33 0 0 Figure 30. Small Signal Overshoot vs. Load Capacitance Figure 33. Output Impedance vs. Frequency
60 VS = ±2.5V 2.5V VS = ±1.35V VIN = 200mV VCM = 0V GAIN = –15 50 RS 40 0V IE IF L P M A 30 F O 0V R BE 20 –200mV NUM 10 0
31 -0
0
01
40 80 TIME (200ns/DIV) 120 160 200
4 33 0
–200 –160 –120 –80 –40
03 1-
VOS (µV)
30 03 Figure 31. Negative Overload Recovery Time Figure 34. Input Offset Voltage Distribution Rev. D | Page 10 of 20 Document Outline Features Applications Pin Configurations General Description Table of Contents Revision History Specifications Electrical Characteristics Absolute Maximum Ratings ESD Caution Thermal Resistance Typical Performance Characteristics Applications Theory of Operation Rail-to-Rail Output Stage Rail-to-Rail Input Stage Input Protection Overdrive Recovery Layout, Grounding, and Bypassing Considerations Power Supply Bypassing Grounding Leakage Currents Input Capacitance Output Capacitance Settling Time THD Readings vs. Common-Mode Voltage Driving a 16-Bit ADC Outline Dimensions Ordering Guide