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LM311M

LM311M

LM311M

Texas Instruments

Surface Mount Tube 50mA mA 200 ns μs Linear Comparators 106.02dB dB 250nA pA 7.5mA μA 7.5mV mV Surface Mount

SOT-23

LM311M Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 1 week ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Number of Pins 8
Operating Temperature 0°C~70°C
Packaging Tube
JESD-609 Code e0
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Type General Purpose
Terminal Finish Tin/Lead (Sn/Pb)
Subcategory Comparator
Max Power Dissipation 500mW
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 235
Number of Functions 1
Supply Voltage 15V
Base Part Number LM311
Pin Count 8
Output Type DTL, MOS, Open-Collector, Open-Emitter, RTL, TTL
Operating Supply Voltage 9V
Number of Elements 1
Number of Circuits 1
Nominal Supply Current 7.5mA
Power Dissipation 500mW
Output Current 50mA
Max Supply Current -5mA
Quiescent Current 7.5mA
Response Time 200 ns
Voltage - Supply, Single/Dual (±) 5V~36V ±2.5V~18V
Input Offset Voltage (Vos) 7.5mV
Neg Supply Voltage-Nom (Vsup) -15V
Voltage Gain 106.02dB
Average Bias Current-Max (IIB) 0.25μA
Max Input Current 250nA
Input Bias Current 250nA
Voltage - Input Offset (Max) 7.5mV @ ±15V
Current - Input Bias (Max) 0.25μA @ ±15V
Height 1.75mm
Length 4.9mm
Width 3.91mm
Thickness 1.58mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $1.45000 $1.45
10 $1.29800 $12.98
95 $1.23200 $117.04
190 $1.01200 $192.28
570 $0.83600 $476.52
1,045 $0.66000 $0.66
2,565 $0.61600 $1.232
5,035 $0.58520 $2.926
LM311M Product Details

LM311M Description


Voltage comparators like the LM111, LM211, and LM311 have input currents approximately a thousand times lower than devices like the LM106 or LM710. They're also made to work with a larger range of power supplies, from typical 15V op-amp supplies to the single 5V supply used in IC logic. RTL, DTL, and TTL circuits, as well as MOS circuits, can use their output. They can also power bulbs or relays with switching voltages up to 50V and currents up to 50 mA.

The LM111, LM211, or LM311's inputs and outputs can be separated from system ground, and the output can drive loads referred to as ground, positive supply, or the negative supply. There are offset balancing and strobe functionality, as well as the option to wire OR the outputs. The devices are slower than the LM106 and LM710 (200 ns versus 40 ns reaction time), but they are less prone to spurious oscillations. The pin configuration of the LM111 is identical to that of the LM106 and LM710.



LM311M Features


  • Operates from the single 5V supply

  • Input current: 150 nA max. over temperature

  • Offset current: 20 nA max. over temperature

  • Differential input voltage range: ±30V

  • Power consumption: 135 mW at ±15V



LM311M Applications


  • Power Management

  • Consumer Electronics

  • Portable Devices

  • Industrial


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