LT1719CS8#PBF datasheet, PDF - EEWORLD Datasheet

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LT1719CS8#PBF: DescriptionBasic information of LT1719CS8#PBF amplifier: LT1719CS8#PBF is a COMPARATOR from Linear Technology. Commonly used packaging methods are SOP, SOP8,.25 LT1719CS8#PBF amplifier core information: The minimum operating temperature of LT1719CS8#PBF is and the maximum operating temperature is 70 °C. Its peak reflow temperature is 260 and its maximum average bias current is When it comes to an amplifier's sensitivity, nothing is better than its nominal response time. The LT1719CS8#PBF takes only 7 ns to respond. The nominal supply voltage of LT1719CS8#PBF is 5 V, and its corresponding nominal negative supply voltage is -5 V. The input offset voltage of LT1719CS8#PBF is 3500 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 LT1719CS8#PBF: The width of LT1719CS8#PBF is: 3.9 mm and the length is 4.9 mm. LT1719CS8#PBF has 8 terminals. Its terminal position type is: DUAL. Terminal pitch is 1.27 mm. Total pins: 8 LT1719CS8#PBF amplifier other information: Its temperature grade is: COMMERCIAL. And its humidity sensitivity level is: 1. LT1719CS8#PBF is not Rohs certified. The corresponding JESD-30 code is: R-PDSO-G8. The corresponding JESD-609 code is: e3. The packaging code of LT1719CS8#PBF is: SOP. The materials of LT1719CS8#PBF package are mostly PLASTIC/EPOXY. The package shape is RECTANGULAR. The LT1719CS8#PBF package pins are: SMALL OUTLINE. Its terminal forms are: GULL WING. The maximum seat height is 1.752 mm.; CategoryAnalog mixed-signal IC Amplifier circuit; File Size213KB，22 Pages; ManufacturerLinear ( ADI ); Websitehttp://www.analog.com/cn/index.html; Environmental Compliance; Alternative parts：LT1719CS8#PBF

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LT1719CS8#PBF Overview

Basic information of LT1719CS8#PBF amplifier:

LT1719CS8#PBF is a COMPARATOR from Linear Technology. Commonly used packaging methods are SOP, SOP8,.25

LT1719CS8#PBF amplifier core information:

The minimum operating temperature of LT1719CS8#PBF is and the maximum operating temperature is 70 °C. Its peak reflow temperature is 260 and its maximum average bias current is

When it comes to an amplifier's sensitivity, nothing is better than its nominal response time. The LT1719CS8#PBF takes only 7 ns to respond.

The nominal supply voltage of LT1719CS8#PBF is 5 V, and its corresponding nominal negative supply voltage is -5 V. The input offset voltage of LT1719CS8#PBF is 3500 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 LT1719CS8#PBF:

The width of LT1719CS8#PBF is: 3.9 mm and the length is 4.9 mm. LT1719CS8#PBF has 8 terminals. Its terminal position type is: DUAL. Terminal pitch is 1.27 mm. Total pins: 8

LT1719CS8#PBF amplifier other information:

Its temperature grade is: COMMERCIAL. And its humidity sensitivity level is: 1. LT1719CS8#PBF is not Rohs certified. The corresponding JESD-30 code is: R-PDSO-G8. The corresponding JESD-609 code is: e3.

The packaging code of LT1719CS8#PBF is: SOP. The materials of LT1719CS8#PBF package are mostly PLASTIC/EPOXY. The package shape is RECTANGULAR. The LT1719CS8#PBF package pins are: SMALL OUTLINE. Its terminal forms are: GULL WING.

The maximum seat height is 1.752 mm.

LT1719CS8#PBF Parametric

Parameter Name	Attribute value
Brand Name	Linear Technology
Is it Rohs certified?	conform to
Maker	Linear ( ADI )
Parts packaging code	SOIC
package instruction	SOP, SOP8,.25
Contacts	8
Manufacturer packaging code	S8
Reach Compliance Code	compli
ECCN code	EAR99
Amplifier type	COMPARATOR
Maximum average bias current (IIB)
Maximum input offset voltage	3500 µV
JESD-30 code	R-PDSO-G8
JESD-609 code	e3
length	4.9 mm
Humidity sensitivity level	1
Negative supply voltage upper limit	-6 V
Nominal Negative Supply Voltage (Vsup)	-5 V
Number of functions	1
Number of terminals	8
Maximum operating temperature	70 °C
Minimum operating temperature
Output type	OPEN-COLLECTOR
Package body material	PLASTIC/EPOXY
encapsulated code	SOP
Encapsulate equivalent code	SOP8,.25
Package shape	RECTANGULAR
Package form	SMALL OUTLINE
Peak Reflow Temperature (Celsius)	260
power supply	+-5 V
Certification status	Not Qualified
Nominal response time	7 ns
Maximum seat height	1.752 mm
Supply voltage upper limit	6 V
Nominal supply voltage (Vsup)	5 V
surface mount	YES
technology	BIPOLAR
Temperature level	COMMERCIAL
Terminal surface	Matte Tin (Sn)
Terminal form	GULL WING
Terminal pitch	1.27 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	30
width	3.9 mm
Base Number Matches	1

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FEATURES

LT1719

4.5ns Single/Dual Supply

3V/5V Comparator with

Rail-to-Rail Output

DESCRIPTION

The LT

1719 is an UltraFast™ comparator optimized for low

voltage operation. The input voltage range extends from

100mV below V

to 1.2V below V

. Internal hysteresis

makes the LT1719 easy to use even with slow moving input

signals. The rail-to-rail outputs directly interface to TTL

and CMOS. Alternatively the symmetric output drive can be

harnessed for analog applications or for easy translation to

other single supply logic levels. A shutdown control allows

for reduced power consumption and extended battery life

in portable applications.

The LT1719 is available in the SO-8 and 6-lead SOT-23

package. The SO-8 package has separate supplies which

allow ﬂexible operation, accomodating separate analog

input ranges and output logic levels.

For a dual/quad comparator with similar performance, see

the LT1720/LT1721.

LT, LTC, LTM, Linear Technology and the Linear logo are registered trademarks of Linear

Technology Corporation. UltraFast is a trademark of Linear Technology Corporation. All other

trademarks are the property of their respective owners.

UltraFast: 4.5ns at 20mV Overdrive

7ns at 5mV Overdrive

Low Power: 4.2mA at 3V

Separate Input and Output Power Supplies

(SO-8 Only)

Output Optimized for 3V and 5V Supplies

TTL/CMOS Compatible Rail-to-Rail Output

Low Power Shutdown Mode: 0.1μA

Low Proﬁle (1mm) SOT-23 (ThinSOT™) Package

APPLICATIONS

High Speed Differential Line Receiver

Crystal Oscillator Circuits

Level Translators

Threshold Detectors/Discriminators

Zero-Crossing Detectors

High Speed Sampling Circuits

Delay Lines

TYPICAL APPLICATION

2.7V to 6V Crystal Oscillator with TTL/CMOS Output

2.7V TO 6V

220Ω

FALLING EDGE

PDHL

)

Propagation Delay vs Overdrive

25°C

STEP

= 100mV

= 5V

LOAD

= 10pF

1MHz TO 10MHz

CRYSTAL (AT-CUT)

RISING EDGE

PDLH

)

–

GROUND

CASE

OUTPUT

LT1719

1719 TA01

DELAY (ns)

620Ω

OVERDRIVE (mV)

1719 TA02

0.1μF

1.8k

1719fa

LT1719CS8#PBF Related Products

	LT1719CS8#PBF	08052A101DATA
Description	LT1719 - 4.5ns Single/Dual Supply 3V/5V Comparator with Rail-to-Rail Output; Package: SO; Pins: 8; Temperature Range: 0°C to 70°C	C0G Dielectric

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