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Advanced Linear Devices ALD4702BSBL product image
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Advanced Linear Devices ALD4702BSBL

Manufacturer
Advanced Linear Devices
MPN
ALD4702BSBL
LCSC Part #
C6120136
Packaging
SOIC-14
Customer #
Key Attributes
8mA 4 5.8mV 2.8V/us 83dB 300pA 4mA Rail-to-Rail Input, Rail-to-Rail Output SOIC-14 Instrumentation, Op Amps, Buffer Amps RoHS
DatasheetAdvanced Linear Devices ALD4702BSBL
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1+$ 20.3151$ 20.32
224+$ 8.1067$ 1815.90
504+$ 7.8361$ 3949.39
1,008+$ 7.7023$ 7763.92
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Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Linear/Amplifiers/Instrumentation, Op Amps, Buffer Amps
ManufacturerAdvanced Linear Devices
PackagingSOIC-14
Output Current8mA
Number of Channels4
Vos - Input Offset Voltage5.8mV
Slew Rate2.8V/us
Input Offset Current(Ios)1pA
Operating Temperature0℃~+70℃
Common Mode Rejection Ratio(CMRR)83dB
Ib - Input Bias Current300pA
Input Offset Voltage Drift(Vos TC)7uV/℃
Quiescent Current4mA
Gain Bandwidth Product-
FeaturesBuilt-in compensation;ESD protection
Input Voltage Noise Density26nV/√Hz@1kHz
Dual Supply-2.5V~2.5V
Rail to RailRail-to-Rail Input, Rail-to-Rail Output
Single Supply4V~10V
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Introduction

AI Translation

The ALD4702A/ALD4702B/ALD4702 is a quad monolithic precision CMOS rail-to-rail operational amplifier intended for a broad range of analog applications using ±2.5V to ±5V dual power supply systems, as well as +4V to +10V battery operated systems. All device characteristics are specified for +5V single supply or ±2.5V dual supply systems. Total supply current for four operational amplifiers is 6mA maximum at 5V supply voltage. It is manufactured with Advanced Linear Devices' enhanced ACMOS silicon gate CMOS process.

Features

AI Translation
  • Rail-to-rail input and output voltage ranges
  • Symmetrical push-pull class AB output drivers
  • All parameters specified for +5V single supply or ±2.5V dual supply systems
  • Inputs can extend beyond supply rails by 300mV
  • Outputs settle to 2mV of supply rails
  • High load capacitance capability up to 4000pF
  • No frequency compensation required -- unity gain stable
  • Extremely low input bias currents -- 1.0pA typical
  • Ideal for high source impedance applications
  • Dual power supply ±2.5V to ±5.0V operation
  • Single power supply +5V to +10V operation
  • High voltage gain - typically 85V/mV @ ±2.5V and 250V/mV @ ±5.0V
  • Drive as low as 2KΩ load with 5mA drive current
  • Output short circuit protected
  • Unity gain bandwidth of 1.5MHz
  • Slew rate of 1.9V/μs
  • Low power dissipation
  • Suitable for rugged, temperature-extreme environments

Applications

AI Translation
  • Voltage amplifier
  • Voltage follower/buffer
  • Charge integrator
  • Photodiode amplifier
  • Data acquisition systems
  • High performance portable instruments
  • Signal conditioning circuits
  • Sensor and transducer amplifiers
  • Low leakage amplifiers
  • Active filters
  • Sample/Hold amplifier
  • Picoammeter
  • Current to voltage convert
  • Coaxial cable driver