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3PEAK LM2903D-SO1RRoHS

Manufacturer
3PEAKAsian Brands
MPN
LM2903D-SO1R
LCSC Part #
C38359642
Packaging
SOP-8
Customer #
Key Attributes
1mV 75nA 2 SOP-8 Linear Comparators RoHS
Datasheetpdf icon3PEAK LM2903D-SO1R
In-Stock: 465
465 In stock, ships now
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QtyUnit PriceTotal Amount
5+$ 0.1766$ 0.88
50+$ 0.1358$ 6.79
150+$ 0.1183$ 17.75
500+$ 0.0965$ 48.25
2,500+$ 0.0868$ 217.00
4,000+$ 0.081$ 324.00
Standard Packaging4000/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Linear/Linear Comparators
Manufacturer3PEAK
PackagingSOP-8
Dual Supply-18V~-1.5V;1.5V~18V
Output TypeOpen Collector
Vos - Input Offset Voltage1mV
Ib - Input Bias Current75nA
Quiescent Current900uA
Output ModeTTL;CMOS
Number of Channels2
Propagation Delay Time1.6us
Input Offset Current(Ios)10nA
Operating Temperature-40℃~+125℃
Single Supply3V~36V
Response Time (tr)1.6us
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Additional Information

TypeDetails
Minimum5
Multiple5
Standard Packaging4000
Sales UnitPiece

Introduction

AI Translation

This series of devices consists of dual comparators on a single monolithic substrate. Even when the LM2903D is powered by a single supply, the common-mode input voltage range includes ground. Low supply current consumption makes these comparators suitable for battery-powered applications. These models are designed to interface directly with TTL and CMOS. Current consumption is independent of supply voltage. Outputs can be connected with other open-collector outputs to implement wired-AND configurations.

The LM2903D is a dual-channel version available in SOP8 and MSOP8 packages. All devices are rated for a temperature range of -40°C to +125°C.

Features

AI Translation
  • Wide single-supply or dual-supply voltage range: +3 V to +36 V or ±1.5 V to ±18 V
  • Low supply current: 1 mA
  • Low input bias current: 75 nA (typical)
  • Low offset voltage: ±7 mV (maximum)
  • Input common-mode voltage range includes ground
  • Internal differential input voltage range equals supply voltage
  • Operating temperature range: −40°C to 125°C

Applications

AI Translation
  • High-speed sampling circuits
  • Peak and zero-crossing detectors
  • Threshold detectors/discriminators
  • Ground or supply rail sensing