System Monitoring - Application Notes

System Monitoring

AN-892: Temperature Measurement Theory and Practical Techniques (pdf, 733 kB)
AN-880: ADC Requirements for Temperature Measurement Systems (pdf, 423 kB)
AN-873: Lock Detect on the ADF4xxx Family of PLL Synthesizers (pdf, 207 kB)
AN-864: Conversion Rates Explained for the ADT7461 (pdf, 73 kB)
AN-849: Using Op Amps as Comparators (pdf, 117 kB)
AN-793: ESD/Latch-Up Considerations with iCoupler® Isolation Products (pdf, 246 kB)
AN-782: Monitoring High Voltages with the ADM1062-ADM1069 Super Sequencers™ (pdf, 61 kB)
AN-781: Monitoring Additional Supplies with the ADM1062-ADM1069 Super Sequencers™ (pdf, 96 kB)
AN-780: 0: Monitoring Negative Voltages with the ADM1062-ADM1069 Super Sequencers™ (pdf, 275 kB)
AN-755: EEPROM Checksum Information for the ADM1060 (pdf, 98 kB)
AN-726: Triple-Supply Power-Good Indication with the ADM108x (pdf, 75 kB)
AN-723: Interrupt Generation Using the ADM106x (pdf, 262 kB)
AN-722: Watchdog Detection Using the ADM106x (pdf, 179 kB)
AN-702: 02: Using theADT7461 as a Multichannel Temperature Sensor (pdf, 102 kB)
AN-698: Configuration Registers of ADM1062/ADM1063/ADM1064/ADM1065/ADM1066/ADM1067 (Rev. A, 2/07) (pdf, 1515 kB)
AN-694: Hot Swap and Blocking FET Control Using 2 x ADM1073 Hot Swap Controllers (pdf, 105 kB)
AN-667: Up/Down Sequence of Supplies Using the ADM1060 (pdf, 950 kB)
AN-661: ADuC814 to ADM1032 via I²C® Interface (pdf, 0 kB)
Even though the ADuC814 has an on-chip ±1.5°C temperature sensor, configured through the on-board ADC registers, it is often required that a remote or external temperature sensor be used.
- AN-661 Accompanying Source Code (zip, 3 kB)
AN-660: XY-Matrix Keypad Interface to MicroConverter® (pdf, 286 kB)
- AN-660 Accompanying Source Code (zip, 6 kB)
AN-649: Using the Analog Devices Active Filter Design Tool (pdf, 5301 kB)
AN-613: Programming the Automatic Fan Speed Control Loop (pdf, 2163 kB)
AN-612: ADT7463 Configurations (pdf, 96 kB)
AN-602: 02: Using the ADXL202 in Pedometer and Personal Navigation Applications (pdf, 81 kB)
AN-591: ADM1070 Hot Swap Controller (pdf, 96 kB)
This App Note Describes Operation of the ADM1070 Under Various Hot Swap Insertion and Removal Conditions.
AN-588: AD7416/AD7417/AD7418 Power-On Reset Circuit (pdf, 29 kB)
If a large number of decoupling capacitors are used on the VDD line, re-applying power before VDD has discharged to 0 V can cause the AD7416/AD7417/AD7418 to reset into an unknown. state.
AN-561: AD7416 Connects to the PIC16F84 via Emulated I²C™ Interface (pdf, 74 kB)
AN-359: Settling Time of Operational Amplifiers (pdf, 632 kB)
AN-358: Noise and Operational Amplifier Circuits (pdf, 593 kB)
AN-357: Operational Integrators (pdf, 272 kB)
AN-356: User's Guide to Applying and Measuring Operational Amplifier Specifications (pdf, 538 kB)
AN-256: Accurately Testing Op Amp Settling Times (pdf, 106 kB)
AN-253: Find Op Amp Noise with Spreadsheet (pdf, 77 kB)
AN-138: SPICE-Compatible Op Amp Macro-Models (pdf, 838 kB)
AN-117: OP-42 Advanced SPICE Macro-Model (pdf, 168 kB)
AN-113: AB-113: Precision Ramp Generator (pdf, 54 kB)
AN-112: AB-112: Single Resistor Controls Wien Bridge Oscillator Frequency (pdf, 18 kB)
Frequency control can be added to the conventional Wien Bridge Circuit by adding an op amp inverter.
AN-111: AB-111: Single-Supply Wien Bridge Oscillator (pdf, 66 kB)
Wien Bridge Oscillators require only one op amp, important in battery-operation. This circuit operates from a single 9V battery.
AN-109: AB-109: High Speed Precision Rectifier (pdf, 24 kB)
The low offsets and excellent load driving capability of the OP-27 are key advantages in this precision rectifier circuit.
AN-106: 06: A Collection of Amp Applications (pdf, 1094 kB)
Examines Some of the Numerous and Widely Used Applications of the Operational Amplifier
AN-25: Applying the OP06 Op Amp As a High Precision Comparator (pdf, 200 kB)
AN-3: AB-3: Digital Nulling of Precision Op Amps (pdf, 63 kB)
AN-0: Using the ADXL105 in Headlamp Leveling Systems (pdf, 30 kB)
AN-0: Using the ADXL105 in Headlamp Leveling Systems (pdf, 30 kB)
AN-0: Using the ADXL105 in Headlamp Leveling Systems (pdf, 30 kB)