LCSC Electronics logoLCSC Electronics svg logo
Sign In
USD
Cart
TI LMC6442AIMX/NOPB product image
  • LMC6442AIMX/NOPB thumbnail 1
  • LMC6442AIMX/NOPB thumbnail 2
  • LMC6442AIMX/NOPB thumbnail 3
  • Pinout
  • Footprint
Images for reference only

TI LMC6442AIMX/NOPBRoHS

Manufacturer
TI
MPN
LMC6442AIMX/NOPB
LCSC Part #
C2058068
Packaging
SOIC-8
Customer #
Key Attributes
2 750uV 2.2V/ms 92dB 0.005pA 1.9uA 9.5kHz Rail-to-rail output SOIC-8 Instrumentation, Op Amps, Buffer Amps RoHS
Datasheetpdf iconTI LMC6442AIMX/NOPB
In-Stock: 50
50 In stock, ships now
Add to BOM List
QtyUnit PriceTotal Amount
1+$ 4.96$ 4.96
10+$ 4.4336$ 44.34
30+$ 4.0974$ 122.92
100+$ 3.7724$ 377.24
Standard Packaging2500/Full Reel
Better price for more quantity?
$

Products Specifications

Show similar products (0) >
TypeDescription
CategoryIntegrated Circuits (ICs)/Linear/Amplifiers/Instrumentation, Op Amps, Buffer Amps
ManufacturerTI
PackagingSOIC-8
Number of Channels2
Vos - Input Offset Voltage750uV
Slew Rate2.2V/ms
Input Offset Current(Ios)0.0025pA
Input offset current drift(Ios TC)-
FeaturesDecompensated stable
Operating Temperature-40℃~+85℃
Common Mode Rejection Ratio(CMRR)92dB
Ib - Input Bias Current0.005pA
Output Current50uA
Maximum Power Supply Range (Vdd-Vss)11V
Input Offset Voltage Drift(Vos TC)400nV/℃
Quiescent Current1.9uA
Gain Bandwidth Product9.5kHz
Input Voltage Noise Density-
Dual Supply-
Rail to RailRail-to-rail output
Single Supply1.8V~11V
Report an ErrorShow similar products (0) >

Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging2500
Sales UnitPiece

Introduction

AI Translation

The LMC6442 is ideal for battery powered systems, where very low supply current (less than one microamp per amplifier) and Rail-to-Rail output swing is required. It is characterized for 2.2V to 10V operation, and at 2.2V supply, the LMC6442 is ideal for single (Li-Ion) or two cell (NiCad or alkaline) battery systems. The LMC6442 is designed for battery powered systems that require long service life through low supply current, such as smoke and gas detectors, and pager or personal communications systems. Operation from single supply is enhanced by the wide common mode input voltage range which includes the ground (or negative supply) for ground sensing applications. Very low (5 fA, typical) input bias current and near constant supply current over supply voltage enhance the LMC6442's performance near the endof-life battery voltage. Designed for closed loop gains of greater than plus two (or minus one), the amplifier has typically 9.5 KHz GBWP (Gain Bandwidth Product). Unity gain can be used with a simple compensation circuit, which also allows capacitive loads of up to 300 pF to be driven, as described in the Application Information section.

Features

AI Translation
  • Output Swing to Within 30 mV of Supply Rail
  • High Voltage Gain 103 dB
  • Gain Bandwidth Product 9.5 KHz
  • Ensured for: 2.2V, 5V, 10V
  • Low Supply Current 0.95 μA/Amplifier
  • Input Voltage Range -0.3V to V+ + 0.9V
  • 2.1 μW/Amplifier Power Consumption
  • Stable for AV ≥ +2 or AV ≤ -1

Applications

AI Translation
  • Portable Instruments
  • Smoke/Gas/CO/Fire Detectors
  • Pagers/Cell Phones
  • Instrumentation
  • Thermostats
  • Occupancy Sensors
  • Cameras
  • Active Badges