AD8253 datasheet(34/34 Pages) AD

34 / 34 page

LTC6373

Rev. 0

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ANALOG DEVICES, INC. 2020

08/20

RELATED PARTS

TYPICAL APPLICATION

PART NUMBER

DESCRIPTION

COMMENTS

Programmable-Gain Instrumentation Amplifiers (PGIAs)

AD8250

G = 1, 2, 5, 10

VS = 30V, IS = 4.1mA, VOS = 200µV, BW = 10MHz

AD8251

G = 1, 2, 4, 8

VS = 30V, IS = 4.1mA, VOS = 200µV, BW = 10MHz

AD8253

G = 1, 10, 100, 1000

VS = 30V, IS = 4.6mA, VOS = 150µV, BW = 10MHz

AD8231

Zero-Drift, G = 1, 2, 4, 8, 16, 32, 64, 128

+ Shutdown

VS = 5V, IS = 4mA, VOS = 15µV, BW = 2.7MHz

Instrumentation Amplifiers (Resistor-Programmable)

AD8421

3nV/√Hz Instrumentation Amplifier

VS = 36V, IS = 2mA, VOS = 25µV, BW = 10MHz

AD8422

Low Power Instrumentation Amplifier

VS = 36V, IS = 300µA, VOS = 25µV, BW = 2.2MHz

LT®1167

Precision Instrumentation Amplifier

VS = 36V, IS = 900µA, VOS = 40µV, BW = 1MHz

AD8221

Precision Instrumentation Amplifier

VS = 36V, IS = 900µA, VOS = 25µV, BW = 825kHz

Fully Differential Amplifiers

ADA4945-1

High Speed, Fully Differential ADC Driver 3V-10V Supply Range, 4mA/1.4mA Supply Current in Full and Low Power Modes,

−133dBc Distortion at 1kHz

Analog to Digital Converters (ADCs)

AD4020

20-Bit, 1.8Msps, High Precision SAR ADC 1.8V Supply, Differential Input, 100.5dB SNR, ±5V Input Range

LTC2378-20

20-Bit, 1Msps, High Precision SAR ADC

2.5V Supply, Differential Input, 104dB SNR, ±5V Input Range

AD4003

18-Bit, 2Msps, High Precision SAR ADC

1.8V Supply, Differential Input, 100.5dB SNR, ±5V Input Range

LTC2379-18

18-Bit, 1.6Msps, High Precision SAR ADC 2.5V Supply, Differential Input, 101.2dB SNR, ±5V Input Range

AD7768/AD7768-4

/AD7768-1

8-/4-/1-Channel, 24-Bit, Simultaneous-

Sampling, 256ksps ∑-∆ ADC

5V Supply, Differential or Unipolar/Bipolar Input, 108dB DR, 110.8kHz BW

AD7134

4-Channel, 24-Bit, Continuous Time,

1.5Msps ∑-∆ ADC

Easy to Drive Resistive ADC input, 108dB DR, 392kHz BW

ADAQ4003

18-Bit, 2Msps, Data Acquisition μModule Integrates ADC Driver, Reference Buffer, and SAR ADC in a 7×7mm BGA Package

100pF

82.5

100pF

180pF

1.3K

ADA4945-1

1.575V

-1.575V

1.575V

-1.575V

2.5V

LTC6373

VOCM

+15V

-15V

6.3V

-6.3V

V-IN

V+IN

6.3V

-6.3V

REF

DGND

6373 TA02

4.096V

AVDD1

AD7768-1

VCM

2.5V

AVDD2

1.8V

IOVDD

2.5V

4.548V

0.452V

4.548V

0.452V

AVSS

+5V

G=0.25

24-BIT

MEASURED SIGNAL CHAIN PERFORMANCE:

INPUT: fIN =1kHz, –0.5dBFS

SNR: 106.2dB

THD: –120.5dB

LTC6373 Driving the AD7768-1 ∑-Δ ADC through a Fully Differential ADC Driver (ADA4945-1)

AD8253 Datasheet(PDF) 34 Page - Analog Devices

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