LM319N#PBF datasheet, PDF - EEWORLD Datasheet

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LM319N#PBF: DescriptionBasic information of LM319N#PBF amplifier: LM319N#PBF is a COMPARATOR. Commonly used packaging methods are DIP, DIP14,.3 LM319N#PBF amplifier core information: The minimum operating temperature of LM319N#PBF is and the maximum operating temperature is 70 °C. Its peak reflow temperature is 250°C. Its maximum bias current at 25°C is: 1 µA. Its maximum average bias current is 1 µA. When it comes to an amplifier's sensitivity, nothing is better than its nominal response time. The LM319N#PBF only takes 80 ns to complete the response. The maximum slew rate of the LM319N#PBF given by the manufacturer is 12.5 mA. The nominal supply voltage of LM319N#PBF is 15 V, and its corresponding nominal negative supply voltage is -15 V. The input offset voltage of LM319N#PBF is 8000 µV (input offset voltage: the compensation voltage added between the two input terminals to make the output terminal of the operational amplifier 0V (or close to 0V).) Related dimensions of LM319N#PBF: LM319N#PBF has 14 terminals. Its terminal position type is: DUAL. Terminal pitch is 2.54 mm. Total pins: 14 LM319N#PBF amplifier other information: Its temperature grade is: COMMERCIAL. LM319N#PBF is not Rohs certified. It does not contain lead. The corresponding JESD-30 code is: R-PDIP-T14. The corresponding JESD-609 code is: e3. The packaging code of LM319N#PBF is: DIP. The materials of LM319N#PBF package are mostly PLASTIC/EPOXY. The package shape is RECTANGULAR. The LM319N#PBF package pin format is: IN-LINE. Its terminal form is: THROUGH-HOLE.; CategoryAmplifier circuit The comparator; File Size188KB，12 Pages; ManufacturerLinear ( ADI ); Websitehttp://www.analog.com/cn/index.html; Environmental Compliance; Alternative parts：LM319N#PBF

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LM319N#PBF Overview

Basic information of LM319N#PBF amplifier:

LM319N#PBF is a COMPARATOR. Commonly used packaging methods are DIP, DIP14,.3

LM319N#PBF amplifier core information:

The minimum operating temperature of LM319N#PBF is and the maximum operating temperature is 70 °C. Its peak reflow temperature is 250°C. Its maximum bias current at 25°C is: 1 µA. Its maximum average bias current is 1 µA.

When it comes to an amplifier's sensitivity, nothing is better than its nominal response time. The LM319N#PBF only takes 80 ns to complete the response. The maximum slew rate of the LM319N#PBF given by the manufacturer is 12.5 mA.

The nominal supply voltage of LM319N#PBF is 15 V, and its corresponding nominal negative supply voltage is -15 V. The input offset voltage of LM319N#PBF is 8000 µV (input offset voltage: the compensation voltage added between the two input terminals to make the output terminal of the operational amplifier 0V (or close to 0V).)

Related dimensions of LM319N#PBF:

LM319N#PBF has 14 terminals. Its terminal position type is: DUAL. Terminal pitch is 2.54 mm. Total pins: 14

LM319N#PBF amplifier other information:

Its temperature grade is: COMMERCIAL. LM319N#PBF is not Rohs certified. It does not contain lead. The corresponding JESD-30 code is: R-PDIP-T14. The corresponding JESD-609 code is: e3.

The packaging code of LM319N#PBF is: DIP. The materials of LM319N#PBF package are mostly PLASTIC/EPOXY. The package shape is RECTANGULAR. The LM319N#PBF package pin format is: IN-LINE. Its terminal form is: THROUGH-HOLE.

LM319N#PBF Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	Linear ( ADI )
Parts packaging code	DIP
package instruction	DIP, DIP14,.3
Contacts	14
Reach Compliance Code	compliant
ECCN code	EAR99
Is Samacsys	N
Amplifier type	COMPARATOR
Maximum average bias current (IIB)	1 µA
Maximum bias current (IIB) at 25C	1 µA
Maximum input offset voltage	8000 µV
JESD-30 code	R-PDIP-T14
JESD-609 code	e3
Negative supply voltage upper limit	-18 V
Nominal Negative Supply Voltage (Vsup)	-15 V
Number of functions	2
Number of terminals	14
Maximum operating temperature	70 °C
Minimum operating temperature
Package body material	PLASTIC/EPOXY
encapsulated code	DIP
Encapsulate equivalent code	DIP14,.3
Package shape	RECTANGULAR
Package form	IN-LINE
Peak Reflow Temperature (Celsius)	250
power supply	+-15 V
Certification status	Not Qualified
Nominal response time	80 ns
Maximum slew rate	12.5 mA
Supply voltage upper limit	18 V
Nominal supply voltage (Vsup)	15 V
surface mount	NO
technology	BIPOLAR
Temperature level	COMMERCIAL
Terminal surface	MATTE TIN
Terminal form	THROUGH-HOLE
Terminal pitch	2.54 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED
Base Number Matches	1

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LT119A/LT319A

LM119/LM319

Dual Comparator

FEATURES

DESCRIPTIO

Guaranteed

Maximum 0.5mV Input Offset Voltage

Input Protection Diodes

Operates From Single 5V Supply

25mA Drive Capability

80ns Response Time

The LT

119A is an improved version of the LM119 dual

comparator. It features lower input offset voltage and

offset current, higher voltage gain, guaranteed common

mode rejection and input protection diodes.

The LT119A is capable of operation over a supply range

from 5V to

±15V

and can drive 25mA loads from each open

collector output. A separate ground pin allows the LT119A

to isolate system grounds.

Linear Technology Corporation’s advanced processing,

design techniques and reliability make the LT119A/LT319A

an ideal choice over previous devices in most comparator

applications.

, LTC and LT are registered trademarks of Linear Technology Corporation.

APPLICATIO S

Window Detectors

High Speed One Shot

Relay/Lamp Drivers

Voltage Controlled Oscillators

TYPICAL APPLICATIO

Window Detector*

Response Time for Various Input Overdrives

OUTPUT

VOLTAGE (V)

–

500Ω

TTL OUTPUT

20mV

1/2 LT319A

INPUT

VOLTAGE (mV)

1/2 LT319A

OUT

= 5V FOR

≤

OUT

= 0V FOR

≤

OR V

≤

100

–

LT119/319 TA1

ALLOWED WINDOW FOR SINGLE 5V SUPPLY IS 1.2V TO 3.8V

2mV

5mV

±15V

= 500Ω

+ +

= 5V

= 25°C

100 150 200 250 300 350

TIME (ns)

LT119/319 TA2

119a319afb

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