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LTC1843IS8#PBF

LTC1843IS8#PBF

LTC1843IS8#PBF

Linear Technology/Analog Devices

Surface Mount Tube 5000 ns μs Linear Comparators 1998 10mV mV

SOT-23

LTC1843IS8#PBF Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Lifecycle Status PRODUCTION (Last Updated: 2 weeks ago)
Factory Lead Time 8 Weeks
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Surface Mount YES
Number of Pins 8
Operating Temperature -40°C~85°C
Packaging Tube
Published 1998
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Type with Voltage Reference
Terminal Finish Matte Tin (Sn)
Subcategory Comparator
Max Power Dissipation 500mW
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 2
Supply Voltage 3V
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LTC1843
Pin Count 8
Output Type Open Drain
Operating Supply Voltage 3V
Number of Elements 2
Power Dissipation 500mW
Propagation Delay 12 μs
Quiescent Current 5.7μA
Supply Current-Max 0.0057mA
Response Time 5000 ns
Common Mode Rejection Ratio 80 dB
Voltage - Supply, Single/Dual (±) 2.5V~11V ±1.25V~5.5V
Input Offset Voltage (Vos) 10mV
Power Supply Rejection Ratio (PSRR) 80dB
Dual Supply Voltage 3V
Current - Quiescent (Max) 5.7μA
Voltage - Input Offset (Max) 10mV @ 5V
Hysteresis 50mV
CMRR, PSRR (Typ) 80dB CMRR, 80dB PSRR
Height 1.5mm
Length 5mm
Width 3.99mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $20.212758 $20.212758
10 $19.068640 $190.6864
100 $17.989283 $1798.9283
500 $16.971021 $8485.5105
1000 $16.010398 $16010.398
LTC1843IS8#PBF Product Details

LTC1843IS8#PBF Overview


In order to make transportation easier, it is packaged in 8-SOIC (0.154, 3.90mm Width) .A comparator with an output type of Open Drain is being used.We ship the part through Tube .As you can see, the comparator has8 terminals.Electronic comparator is a part of Comparator family.Electronic comparator is capable of performing numerous tasks when powered by 3V voltage.In general, the chip type can be classified as with Voltage Reference .A total of 2 elements can be found in it.A total of 8 pins are included.A Surface Mount mounting type is recommended.A temperature setting of -40°C~85°C should be used for the operating temperature in order to prevent malfunctions.The comparator consists of 8 pins.Alternatively, you may search for LTC1843 to find more pin-to-pin solutions for your specific needs.There is 5.7μA current flowing in this comparator.The part can be supplied with a minimum current of 0.0057mA .For normal operation, there should be 3V operating supply voltage applied.

LTC1843IS8#PBF Features


Open Drain output capability
with Voltage Reference IC
Employing 2 elements
Operates under -40°C~85°C
Quiescent Current: 5.7μA


LTC1843IS8#PBF Applications


There are a lot of Linear Technology/Analog Devices
LTC1843IS8#PBF linear comparators applications.


  • Current and voltage sensing
  • Analog front end
  • Power management
  • Point of load regulators
  • DC/DC and AC/DC power supplies
  • System control and monitoring
  • Wearable Devices
  • Mobile Phones and Tablets
  • Battery-Powered Electronics
  • General Purpose Low Voltage Applications

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