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RENESAS ICL7621DCPAZ

Manufacturer
RENESAS
MPN
ICL7621DCPAZ
LCSC Part #
C1346494
Packaging
PDIP-8
Customer #
Key Attributes
Dual, Low Power CMOS Operational Amplifiers
DatasheetRENESAS ICL7621DCPAZ
RoHS Compliance1 documents available
Alternative Parts5
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement

Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Linear/Amplifiers/Instrumentation, Op Amps, Buffer Amps
ManufacturerRENESAS
PackagingPDIP-8
Output Current1mA
Number of Channels2
Vos - Input Offset Voltage15mV
Slew Rate160V/ms
Input Offset Current(Ios)0.5pA
Operating Temperature0℃~+70℃
Common Mode Rejection Ratio(CMRR)91dB
Ib - Input Bias Current1pA
Input Offset Voltage Drift(Vos TC)25uV/℃
Quiescent Current100uA
Gain Bandwidth Product68kHz
FeaturesBuilt-in compensation
Input Voltage Noise Density100nV/√Hz@1kHz
Dual Supply-8V~-1V;1V~8V
Rail to Rail-
Single Supply-
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Introduction

AI Translation

The ICL761X/762X series is a family of monolithic CMOS operational amplifiers. These devices provide the designer with high performance operation at low supply voltages and selectable quiescent currents. They are an ideal design tool when ultra low input current and low power dissipation are desired. The basic amplifier will operate at supply voltages ranging from ±1V to ±8V and may be operated from a single Lithium cell. The output swing ranges to within a few millivolts of the supply voltages. The quiescent supply current of these amplifiers is set to 100μA at the factory. This results in power consumption as low as 200μW per amplifier. Of particular significance is the extremely low (1pA) input current, input noise current of 0.01pA/√Hz, and 10¹²Ω input impedance. These features optimize performance in very high source impedance applications. The inputs are internally protected. Outputs are fully protected against short circuits to ground or to either supply. Because of the low power dissipation, junction temperature rise and drift are quite low. Applications utilizing these features may include stable instruments, extended life designs, or high density packages.

Features

AI Translation
  • Wide Operating Voltage Range … ±1V to ±8V
  • High Input Impedance … 10¹²Ω
  • Input Current Lower Than BIFETs … 1pA (Typ)
  • Output Voltage Swing … V+ and V
  • Available as Duals (Refer to ICL7611 for Singles)
  • Low Power Replacement for Many Standard Op Amps

Applications

AI Translation
  • Portable Instruments
  • Telephone Headsets
  • Hearing Aid/Microphone Amplifiers
  • Meter Amplifiers
  • Medical Instruments
  • High Impedance Buffers