LTC1414 datasheet(3/20 Pages) LINER

부품명	LTC1414

상세설명	14-Bit, 2.2Msps, Sampling A/D Converter

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제조업체	LINER [Linear Technology]

홈페이지	http://www.linear.com

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3

LTC1414

(Note 5)

SYMBOL

PARAMETER

CONDITIONS

MIN

TYP

MAX

UNITS

S/(N + D) Signal-to-Noise Plus Distortion Ratio

100kHz Input Signal

80

dB

1.1MHz Input Signal

78

dB

THD

Total Harmonic Distortion

100kHz Input Signal, First 5 Harmonics

– 95

dB

1.1MHz Input Signal, First 5 Harmonics

– 83

dB

SFDR

Spurious Free Dynamic Range

100kHz Input Signal, First 5 Harmonics

95

dB

1.1MHz Input Signal, First 5 Harmonics

84

dB

IMD

Intermodulation Distortion

fIN1 = 29.37kHz, fIN2 = 32.446kHz

– 86

dB

Full Power Bandwidth

40

MHz

Full Linear Bandwidth

S/(N + D)

≥ 74dB

3

MHz

ACCURACY

IC

DY A

(Note 5)

I TER AL REFERE CE CHARACTERISTICS

PARAMETER

CONDITIONS

MIN

TYP

MAX

UNITS

VREF Output Voltage

IOUT = 0

2.480

2.500

2.520

V

VREF Output Tempco

IOUT = 0

±15

ppm/

°C

VREF Line Regulation

4.75V

≤ VDD ≤ 5.25V

0.01

LSB/ V

– 5.25V

≤ VSS ≤ –4.75V

0.01

LSB/ V

VREF Output Resistance

IOUT ≤ 0.1mA

2

k

Ω

COMP Output Voltage

IOUT = 0

4.06

V

(Note 5)

DIGITAL I PUTS AND OUTPUTS

SYMBOL

PARAMETER

CONDITIONS

MIN

TYP

MAX

UNITS

VDD

Positive Supply Voltage

(Note 9)

4.75

5.25

V

VSS

Negative Supply Voltage

(Note 9)

– 4.75

– 5.25

V

IDD

Positive Supply Current

CS High

q

12

16

mA

ISS

Negative Supply Current

CS High

q

23

30

mA

PD

Power Dissipation

175

230

mW

POWER REQUIRE E TS (Note 5)

SYMBOL

PARAMETER

CONDITIONS

MIN

TYP

MAX

UNITS

VIH

High Level Input Voltage

VDD = 5.25V

q

2.4

V

VIL

Low Level Input Voltage

VDD = 4.75V

q

0.8

V

IIN

Digital Input Current

VIN = 0V to VDD

q

±10

µA

CIN

Digital Input Capacitance

1.2

pF

VOH

High Level Output Voltage

VDD = 4.75V, IO = – 10µA

4.74

V

VDD = 4.75V, IO = – 200µA

q

4.0

V

VOL

Low Level Output Voltage

VDD = 4.75V, IO = 160µA

0.05

V

VDD = 4.75V, IO = 1.6mA

q

0.10

0.4

V

ISOURCE

Output Source Current

VOUT = 0V

– 10

mA

ISINK

Output Sink Current

VOUT = VDD

10

mA

유사한 부품 번호 - LTC1414

제조업체	부품명	데이터시트	상세설명
Linear Technology	LTC1414	648Kb / 22P	Serial 12-Bit/14-Bit, 2.8Msps
Linear Technology	LTC1414	294Kb / 20P	14-Bit, 2.2Msps, Sampling A/D Converter

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유사한 설명 - LTC1414

제조업체	부품명	데이터시트	상세설명
Linear Technology	LTC1414	294Kb / 20P	14-Bit, 2.2Msps, Sampling A/D Converter
Murata Power Solutions ...	ADSD-1402	170Kb / 5P	Dual, 14-Bit, 2MSPS Sampling A/D Converter
Delta Electronics, Inc.	ADSD1420S	346Kb / 5P	Dual 14-Bit, 20MSPS Sampling A/D Converter
Murata Power Solutions ...	ADSD-1410S	170Kb / 5P	Dual 14-Bit, 10MSPS Sampling A/D Converter
C&D Technologies	ADSD-1410S	134Kb / 5P	Dual 14-Bit, 10MSPS Sampling A/D Converter
Murata Power Solutions ...	ADSD-1420S	117Kb / 5P	Dual 14-Bit, 20MSPS Sampling A/D Converter
Murata Power Solutions ...	ADSD-1402S	170Kb / 5P	Dual, 14-Bit, 2MSPS Sampling A/D Converter
Austin Semiconductor	AS1419	1,010Kb / 20P	14 Bit, 800ksps Sampling A/D Converter with Shutdown
Murata Power Solutions ...	ADSQ-1410	388Kb / 11P	Quad 14-Bit, 10 MSPS Sampling A/D Converter
Linear Technology	LTC1419	401Kb / 20P	14-Bit, 800ksps Sampling A/D Converter with Shutdown

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LTC1414 데이터시트(PDF) 3 Page - Linear Technology

LTC1414 데이터시트(HTML) 3 Page - Linear Technology

유사한 부품 번호 - LTC1414

유사한 설명 - LTC1414

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