Quad SPST JFET Analog Switch Features:

160 MHz Rail-to-Rail Amplifier with Disable Features: Fully specified for +3 V, +5 V and ±5 V Supplies Output Swings Rail to Rail Input Voltage Range Extends 200 mV Below Ground No Phase Reversal with Inputs 1 V Beyond Supplies Disable/Power-Down Capability Low Power of 5.2 mA (26 mW on 5 V) High Speed and Fast Settling on 5 V: 160 MHz -3 dB Bandwidth (G = +2) 160 V/µs Slew Rate 30 ns Settling Time to 0.1% Good Video Specifications (RL = 150 Ω, G = +2) Gain Flatness of 0.1 dB to 30 MHz 0.03% Differential Gain Error 0.03° Differential Phase Error Low Distortion -69 dBc Worst Harmonic @ 10 MHz Outstanding Load Drive Capability Drives 50 mA 0.5 V from Supply Rails Cap Load Drive of 45 pF

Quad 150 MHz Rail-to-Rail Amplifier Features: Fully Specified at +3 V, +5 V and ±5 V Supplies Output Swings to Within 25 mV of Either Rail Input Voltage Range Extends 200 mV Below Ground No Phase Reversal with Inputs 1 V Beyond Supplies Low Power of 2.75 mA/Amplifier High Speed and Fast Settling on +5 V 150 MHz -3 dB Bandwidth (G = +1) 170 V/µs Slew Rate 40 ns Settling Time to 0.1% Good Video Specifications (RL = 150 Ω, G = +2) Gain Flatness of 0.1 dB to 12 MHz 0.06% Differential Gain Error 0.15° Differential Phase Error Low Distortion -68 dBc Total Harmonic @ 5 MHz Outstanding Load Drive Capability Drives 30 mA 0.5 V from Supply Rails

Low Cost, High Speed, Rail-to-Rail Amplifier Features: High speed and fast settling on 5 V 110 MHz, −3 dB bandwidth (G = +1) (AD8051/AD8052) 150 MHz, −3 dB bandwidth (G = +1) (AD8054) 145 V/μs slew rate 50 ns settling time to 0.1% Single-supply operation Output swings to within 25 mV of either rail Input voltage range: −0.2 V to +4 V; VS = 5 V Video specifications (G = +2) 0.1 dB gain flatness: 20 MHz; RL = 150 Ω Differential gain/phase: 0.03%/0.03° Low distortion −80 dBc total harmonic @ 1 MHz, RL = 100 Ω Outstanding load drive capability Drives 45 mA, 0.5 V from supply rails (AD8051/AD8052) Drives 50 pF capacitive load (G = +1) (AD8051/AD8052) Low power: 2.75 mA/amplifier (AD8054) Low power: 4.4 mA/amplifier (AD8051/AD8052)

Precision Gain of 5 Instrumentation Amplifier Features: No External Components Required Highly Stable, Factory Trimmed Gain of 5 Low Power, 1.2 mA Max Supply Current Wide Power Supply Range (±1.7 V to ±18 V) Single- and Dual-Supply Operation Excellent Dynamic Performance High CMRR 86 dB Min @ DC 80 dB Min to 10 kHz High Slew Rate 5 V/µs Min Outstanding DC Precision Low Gain Drift 5 ppm/°C Max Low Input Offset Voltage 150 µV Max Low Offset Drift ±2 µV/°C Max Low Input Bias Current 1.2 nA Max

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

3 nV /Hz, Low Power Instrumentation Amplifier Features: Low power 2.3 mA maximum supply current Low noise 3.2 nV/√Hz maximum input voltage noise at 1 kHz 200 fA/√Hz current noise at 1 kHz Excellent ac specifications  10 MHz bandwidth (G = 1) 2 MHz bandwidth (G = 100) 0.6 µs settling time to 0.001% (G = 10) 80 dB CMRR to 20 kHz (G = 1) 35 V/µs slew rate High precision dc performance (AD8421BRZ) 94 dB CMRR minimum (G = 1) 0.2 μV/C maximum input offset voltage drift 1 ppm/C maximum gain drift (G = 1)500 pA maximum input bias current Inputs protected to 40 V from opposite supply ±2.5 V to 18 V dual supply (5 V to 36 V single supply) Gain set with a single resistor (G = 1 to 10,000) Available in 8-lead LFCSP, 8-lead MSOP, and 8-lead SOIC Download AD8421-KGD Data Sheet Available As Known Good Die and fully guaranteed to data sheet specificationsAD8421-EP supports defense and aerospace applications (AQEC standard) Download AD8421-EP data sheet (pdf) Military temperature range (−55°C to +125°C) Controlled manufacturing baseline One assembly/test site One fabrication site Enhanced product change notification Qualification data available on request V62/13625 DSCC Drawing Number

Very High Common-Mode Voltage Precision Difference Amplifier Features: ±600 V common-mode voltage range Rail-to-rail output Fixed gain of 1 Wide power supply range of ±2.5 V to ±18 V 550 μA typical power supply current Excellent ac specifications 90 dB minimum CMRR 310 kHz bandwidth High accuracy dc performance ±5 ppm maximum gain nonlinearity ±10 µV/°C maximum offset voltage drift ±5 ppm/°C maximum gain drift Download AD8479-EP data sheet (pdf) Military temperature range (−55°C to +125°C) Controlled manufacturing baseline One assembly/test site One fabrication site Product change notification Qualification data available on request A62/19619 VID DSCC Drawing Number

Zero-Drift, Single-Supply, RRIO Quad Op Amp Features: Low offset voltage: 1 μV  Input offset drift: 0.005 μV/°C  Rail-to-rail input and output swing  5 V/2.7 V single-supply operation  High gain, CMRR, PSRR: 130 dB Ultralow input bias current: 20 pA  Low supply current: 700 μA/op amp  Overload recovery time: 50 μs  No external capacitors required