Texas Instruments LM311MX/NOPB

Name: LM311MX/NOPB
Brand: Texas Instruments
SKU: 3196805-LM311MX/NOPB
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: LM311MX/NOPB

Manufacturer:: Texas Instruments

Ventron No:: 3196805-LM311MX/NOPB

Description:: Precision, high voltage, floating output comparator

ECAD Model:

Datasheet:: lm311-n

Specifications

Texas Instruments LM311MX/NOPB technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments LM311MX/NOPB.

Number of channels
1
Output type
Open-collector
Propagation delay time (μs)
0.2
Vs (max) (V)
36
Vs (min) (V)
5
Vos (offset voltage at 25°C) (max) (mV)
7.5
Iq per channel (typ) (mA)
5.1
Input bias current (±) (max) (nA)
250
Rail-to-rail
No
Rating
Catalog
Operating temperature range (°C)
0 to 70
Features
Strobe
VICR (max) (V)
34
VICR (min) (V)
0.5

Description

The LM111-N, LM211-N and LM311-N are voltage comparators that have input currents nearly a thousand times lower than devices like the LM106 or LM710. They are also designed to operate over a wider range of supply voltages: from standard ±15V op amp supplies down to the single 5V supply used for IC logic. Their output is compatible with RTL, DTL and TTL as well as MOS circuits. Further, they can drive lamps or relays, switching voltages up to 50V at currents as high as 50 mA.

Both the inputs and the outputs of the LM111-N, LM211-N or the LM311-N can be isolated from system ground, and the output can drive loads referred to ground, the positive supply or the negative supply. Offset balancing and strobe capability are provided and outputs can be wire OR'ed. Although slower than the LM106 and LM710 (200 ns response time vs 40 ns) the devices are also much less prone to spurious oscillations. The LM111-N has the same pin configuration as the LM106 and LM710.

The LM211-N is identical to the LM111-N, except that its performance is specified over a −25°C to 85°C temperature range instead of −55°C to 125°C. The LM311-N has a temperature range of 0°C to 70°C.

LM311MX/NOPB More Descriptions

Precision, high voltage, floating output comparator 8-SOIC 0 to 70
Comparator Operating temperature: 0... 70 °C Power supply: 3.5...30 V Series: LM311 Design: Single Package: SOIC-8 Packaging: Tape Max. input offset voltage: 7.5 mV
Voltage Comparator IC; No. of Comparators:1; Comparator Type:General Purpose; Response Time:200ns; Output Type:Voltage; Supply Current:5mA; Supply Voltage Min:-15V; Supply Voltage Max:15V; Termination Type:SMD; Package/Case:8-NSOIC ;RoHS Compliant: Yes

Product Comparison

The three parts on the right have similar specifications to LM311MX/NOPB.

Image

Part Number

Manufacturer

Number of channels

Output type

Propagation delay time (μs)

Vs (max) (V)

Vs (min) (V)

Vos (offset voltage at 25°C) (max) (mV)

Iq per channel (typ) (mA)

Input bias current (±) (max) (nA)

Rail-to-rail

Rating

Operating temperature range (°C)

Features

VICR (max) (V)

VICR (min) (V)

Surface Mount

Number of Terminals

JESD-609 Code

Moisture Sensitivity Level (MSL)

ECCN Code

Terminal Finish

Additional Feature

HTS Code

Subcategory

Terminal Position

Terminal Form

Peak Reflow Temperature (Cel)

Number of Functions

Terminal Pitch

Reach Compliance Code

Time@Peak Reflow Temperature-Max (s)

JESD-30 Code

Qualification Status

Operating Temperature (Max)

Operating Temperature (Min)

Input Voltage-Nom

Temperature Grade

Analog IC - Other Type

Input Voltage (Min)

Control Mode

Input Voltage (Max)

Switcher Configuration

Switching Frequency-Max

Length

Width

RoHS Status

Pin Count

Output Voltage

Seated Height-Max

Pbfree Code

Technology

Output Current-Max

View Compare
LM311MX/NOPB

Texas Instruments

1

Open-collector

0.2

36

5

7.5

5.1

250

No

Catalog

0 to 70

Strobe

34

0.5

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-
LM3150MH

NS

-

-

-

-

-

-

-

-

-

-

-

-

-

-

YES

14

e0

1 (Unlimited)

EAR99

Tin/Lead (Sn85Pb15)

ALSO HAS ADJUSTABLE OUTPUT VOLTAGE DOWN TO 0.6V; ALSO OPERATES IN CURRENT MODE

8542.39.00.01

Switching Regulator or Controllers

DUAL

GULL WING

260

1

0.65mm

not_compliant

40

R-PDSO-G14

Not Qualified

125°C

-40°C

18V

AUTOMOTIVE

SWITCHING CONTROLLER

6V

VOLTAGE-MODE

42V

PUSH-PULL

1000kHz

5mm

4.4mm

Non-RoHS Compliant

-

-

-

-

-

-

LM311MX/NOPB vs LM3150MH
LM3103MH

NS

-

-

-

-

-

-

-

-

-

-

-

-

-

-

YES

16

-

-

EAR99

-

ADJUSTABLE OUTPUT VOLTAGE DOWN TO 0.6V; SEATED HGT-NOM

8542.39.00.01

-

DUAL

GULL WING

-

1

0.65mm

not_compliant

-

R-PDSO-G16

-

125°C

-40°C

18V

AUTOMOTIVE

SWITCHING REGULATOR

4.5V

CURRENT-MODE

42V

BUCK

1000kHz

5mm

4.4mm

Non-RoHS Compliant

16

6V

1.1mm

-

-

-

LM311MX/NOPB vs LM3103MH
LM3102MH

NS

-

-

-

-

-

-

-

-

-

-

-

-

-

-

YES

20

e0

1 (Unlimited)

EAR99

Tin/Lead (Sn/Pb)

ALSO HAS ADJUSTABLE OUTPUT VOLTAGE DOWN TO 0.8V

8542.39.00.01

Switching Regulator or Controllers

DUAL

GULL WING

260

1

0.65mm

not_compliant

NOT SPECIFIED

R-PDSO-G20

Not Qualified

125°C

-40°C

18V

AUTOMOTIVE

SWITCHING REGULATOR

4.5V

CURRENT-MODE

42V

BUCK

1000kHz

6.5mm

4.4mm

Non-RoHS Compliant

20

6V

-

no

MOS

2.5A

LM311MX/NOPB vs LM3102MH