LDO Voltage Regulators PADM1270ACPZ-R7DO 1.3Vo

Supervisory Circuits RESET GENERATOR I.C.

Supervisory Circuits RESET GENERATOR I.C.

Analog Comparators Ultra Fast ECL Single Comparator

The AD96685 and AD96687 are ultrafast voltage comparators. The AD96685 is a single comparator with a propagation delay of 2.5 ns, while the AD96687 is an equally fast dual comparator. Both devices exhibit a propagation delay dispersion of 50 ps, a crucial characteristic for high-speed comparators, indicating the difference in propagation delay under varying overdrive conditions.

Featuring a fast, high-precision differential input stage, these comparators maintain consistent propagation delay across a broad range of signals within the common-mode range from -2.5 V to +5 V. The outputs consist of complementary digital signals fully compatible with ECL 10 K and 10 KH logic families. These outputs provide ample drive current to directly interface with transmission lines terminated in 50 Ohms to -2 V. The inclusion of a level-sensitive latch input allows for tracking, track-hold, or sample-hold modes of operation.

Both the AD96685 and AD96687 are available in industrial temperature ranges (-25°C to +85°C) and military temperature ranges. Industrial range devices are offered in 16-pin DIP, SOIC, and 20-lead PLCC packages. Additionally, the AD96685 is available in a 10-pin TO-100 metal can.

Features and Benefits:

• Fast: 2.5 ns Propagation Delay
• Low Power: 118 mW per Comparator
• Packages: DIP, SOIC, PLCC
• Power Supplies: +5 V, –5.2 V
• Logic Compatibility: ECL
• 50 ps Delay Dispersion

Applications:

• High Speed Triggers
• High Speed Line Receivers
• Threshold Detectors
• Window Comparators
• Peak Detectors

IC Operational Amplifier SINGLE BIPOLAR SOP 8PIN PLASTIC

High Voltage, Current Shunt Monitor Features: ±4000 V HBM ESD High common-mode voltage range −2 V to +65 V operating −3 V to +68 V survival Buffered output voltage Wide operating temperature range 8-Lead SOIC_N: −40°C to +125°C Excellent ac and dc performance 6 μV/°C typical offset drift −8 ppm/°C typical gain drift 120 dB typical CMRR at dc Qualified for Automotive Applications

Single-Supply, Low Cost Instrumentation Amplifier Features:Gain set with 1 resistor per amplifierGain = 5 to 1000InputsVoltage range to 150 mV below negative rail25 nA maximum input bias current30 nV/Hz, RTI noise @ 1 kHzPower suppliesDual supply: 2V to 12Single supply: 3V to 24V500 A maximum supply current

Single-Lead, Heart Rate Monitor Front End Features: Fully integrated single-lead ECG front end Low supply current: 170 μA (typical) Common-mode rejection ratio: 80 dB (dc to 60 Hz) Two or three electrode configurations High signal gain (G = 100) with dc blocking capabilities 2-pole adjustable high-pass filter Accepts up to ±300 mV of half cell potential Fast restore feature improves filter settling Uncommitted op amp 3-pole adjustable low-pass filter with adjustable gain Leads off detection: ac or dc options Integrated right leg drive (RLD) amplifier Single-supply operation: 2.0 V to 3.5 V Integrated reference buffer generates virtual ground Rail-to-rail output Internal RFI filter 8 kV HBM ESD rating Shutdown pin 20-lead 4 mm × 4 mm LFCSP package Qualified for automotive applications

Single-Supply, Low Power, Precision FET Input Quad Buffer Features: Low power 250 μA maximum supply current per amplifier FET input 2 pA maximum input bias current at 25°C Extremely high input impedance Low noise 13 nV/√Hz voltage noise at 1 kHz 0.4 μV p-p voltage noise (0.1 Hz to 10 Hz) 0.8 fA/√Hz current noise at 1 kHz High dc precision 3 μV/°C maximum offset drift (B grade) 3 MHz bandwidth Unique pinout No leakage from inputs to supply pins Provides guarding capability Rail-to-rail output Single-supply operation Input range extends to ground Wide supply range Single-supply: 3 V to 36 V Dual-supply: ±1.5 V to ±18 V  Available in a compact 10-lead MSOP

10 MHz, G = 1, 10, 100, 1000 iCMOS Programmable Gain Instrumentation Amplifier Features: Small package: 10-lead MSOP Programmable gains: 1, 10, 100, 1000 Digital or pin-programmable gain setting Wide supply: ±5 V to ±15 V Excellent dc performance High CMRR: 100 dB (minimum), G = 100 Low gain drift: 10 ppm/°C (maximum) Low offset drift: 1.2 µV/°C (maximum), G = 1000 See data sheet for additional features