Precision Amplifiers LT1024 - Dual, Matched Picoampere, Microvolt Input, Low Noise Op Amp

Limiting Amplifier IC Optical Networks 10-uMAX-EP

Analog Comparators Low-Voltage Quad TinyPack

The ADCMP604?/ ADCMP605 are very fast comparators fabricated on the Analog Devices, Inc. proprietary XFCB2 process. These comparators are exceptionally versatile and easy to use. Features include an input range from VEE ? 0.5 V to VCCI + 0.2 V, low noise, LVDS-compatible output drivers, and TTL/CMOS latch inputs with adjustable hysteresis and/or shut-down inputs.The devices offer 1.5 ns propagation delays with 1 ps rms random jitter (RJ). Overdrive and slew rate dispersion are typically less than 50 ps.A flexible power supply scheme allows the devices to operate with a single 2.5 V positive supply and a ?0.5 V to +2.7 V input signal range up to a 5.5 V positive supply with a ?0.5 V to +5.7 V input signal range. Split input/output supplies, with no sequencing restrictions on the ADCMP605, support a wide input signal range with greatly reduced power consumption.The LVDS-compatible output stage is designed to drive any standard LVDS input. The comparator input stage offers robust protection against large input overdrive, and the outputs do not phase reverse when the valid input signal range is exceeded. High speed latch and programmable hysteresis features are also provided in a unique single-pin control option.The ADCMP604 is available in a 6-lead SC70 package, and the ADCMP605 is available in a 12-lead LFCSP.APPLICATIONS High speed instrumentation Clock and data signal restoration Logic level shifting or translation Pulse spectroscopy High speed line receivers Threshold detection Peak and zero-crossing detectors High speed trigger circuitry Pulse-width modulators Current-/voltage-controlled oscillators Automatic test equipment (ATE)

Ultralow Noise Amplifier at Lower Power Features: Ultralow noise: 2.8 nV/√Hz at 1 kHz typical Ultra low distortion, 0.0002% typical Low supply current: 1.8 mA per amplifier typical Offset voltage: 1 mV maximum Bandwidth: 6.5 MHz typical Slew Rate: 12 V/μs Unity-gain stable Extended Industrial Temp Range 8-lead SOIC and 2 mm × 2 mm LFCSP packages

General-Purpose, 55C to +125C, Wide Bandwidth, DC-Coupled VGA Features: Low noise Voltage noise: 3 nV/√Hz Current noise: 3 pA/√Hz Small-signal BW: 115 MHz Large-signal BW: 2 V p-p = 80 MHz Slew rate: 550 V/μs, 2 V p-p Gain ranges (specified) −14 dB to +46 dB 0 dB to 60 dB Gain scaling: 50 dB/V DC-coupled Single-ended input and output Supplies: ±3 V to ±12 V Temperature range: −55°C to +125°C Power 150 mW at ±3 V, −55°C < T < +125°C 84 mW at ±3 V, PWRA = 3 V

Low Power, Precision, Auto-Zero Op Amps Data Sheet 

800MHz, 31dB Range Analog-Controlled VGA Features: 800MHz –3dB Small-Signal Bandwidth Continuously-Adjustable Gain Control –14dB to +17dB Linear-in-dB Gain Range 35dBm OIP3 at 240MHz Across All Gain Settings 10dB Noise Figure at Maximum Gain (IIP3 – NF) = +8dBm at 240MHz Across All Gains 2.7nV/√Hz Input Referred Noise Differential Inputs and Outputs 50Ω Input Impedance Across all Gains Single Supply Operation from 3V to 3.6V 110mA Supply Current 4mm × 4mm × 0.75mm 24-Pin QFN Package

DC to 1000 MHz IF Gain Block Features: Fixed gain of 16.5 dB Operation up to 1000 MHz 37 dBm Output Third-Order Intercept (OIP3) 3 dB noise figure Input/output internally matched to 50 Stable temperature and power supply 3 V or 5 V power supply 110 mA power supply current

10A Supply Current, Low IB, Zero-Drift Operational Amplifier Features: Low Supply Current: 10μA Maximum (per Amplifier) Offset Voltage: 5μV Maximum Offset Voltage Drift: 0.02μV/°C Maximum Input Bias Current: 5pA Typical 50pA Maximum, –40°C to 85°C 150pA Maximum, –40°C to 125°C Integrated EMI Filter (90dB Rejection at 1.8GHz) Shutdown Current: 170nA Maximum (per Amplifier) Rail-to-Rail Input and Output 1.7V to 5.25V Operating Supply Range AVOL: 140dB Typical Low-Charge Power-Up for Duty Cycled Applications Specified Temperature Ranges: –40°C to 85°C –40°C to 125°C SC70, TSOT23, MS8, DFN10, TSSOP14 and QFN16 Packages