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HTCSEMI HT8421ARMZ product image
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HTCSEMI HT8421ARMZ

Manufacturer
HTCSEMIAsian Brands
MPN
HT8421ARMZ
LCSC Part #
C52033348
Packaging
MSOP-8
Customer #
Key Attributes
70mA 1 10uV 5V/us 300pA 100dB 3.8mA Rail-to-rail output MSOP-8 Instrumentation, Op Amps, Buffer Amps
DatasheetHTCSEMI HT8421ARMZ
In-Stock: 376
376 In stock, ships now
Minimum: 1Multiple: 1Sales Unit: Piece
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QtyUnit PriceTotal Amount
1+$ 2.3239$ 2.32
10+$ 1.976$ 19.76
30+$ 1.7565$ 52.70
100+$ 1.5323$ 153.23
500+$ 1.4318$ 715.90
1,000+$ 1.3885$ 1388.50
Standard Packaging2500/Full Reel
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Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Linear/Amplifiers/Instrumentation, Op Amps, Buffer Amps
ManufacturerHTCSEMI
PackagingMSOP-8
Settling time2.1us
output typeSingle-Ended
Output Current70mA
Number of Channels1
Vos - Input Offset Voltage10uV
Slew Rate5V/us
Input Offset Current(Ios)300pA
Input Offset Current Drift (Ios TC)10pA/℃
Operating Temperature-45℃~+125℃
Ib - Input Bias Current300pA
Common Mode Rejection Ratio(CMRR)100dB
Power Supply Rejection Ratio (PSRR)120dB
Input Offset Voltage Drift(Vos TC)200nV/℃
Quiescent Current3.8mA
FeaturesExternal resistor gain;Zero drift / auto-zero;ESD protection
Input Voltage Noise Density15nV/√Hz@1kHz
Dual Supply-18V~-2V;2V~18V
Rail to RailRail-to-rail output
Single Supply4V~36V
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Features

AI Translation
  • Excellent DC specifications
  • Low input offset voltage: ±50μV (max)
  • Low input offset voltage drift: 0.2μV/°C (max)
  • Low input bias current: 1.5nA (max)
  • Excellent AC specifications
  • Common-mode rejection ratio: 80dB @ G=1 (min)
  • Low input noise: 15nV/√Hz @ G=10
  • Input noise (0.1 Hz to 10 Hz): 1μV p-p
  • -3dB bandwidth: 1.6MHz
  • Slew rate: 5V/μs
  • Gain set by single external resistor (gain range 1 to 1,000)
  • Supply voltage: ±2V to ±18V
  • Rail-to-rail voltage output
  • Operating temperature: -45°C to +125°C

Applications

AI Translation
  • Weigh scales with bridge amplifiers
  • Medical and ECG amplifiers
  • Industrial process control
  • Precision data acquisition systems
  • Pressure sensors