LTC6363 Family

42

Rev. C



ANALOG DEVICES, INC. 2015–2019

02/19

www.analog.com

RELATED PARTS

TYPICAL APPLICATION

V+

3.3nF

3.3nF

MEASURED PERFORMANCE:

INPUT: fIN = 2kHz, –1dBFS

SNR: 102.3dB

THD: –114.1dB

3.3nF

AIN+

VREF

VDD

5V

LTC2378-20

SAR ADC

2.5V

GND

AIN–

20-BIT

1Msps

6363 TA08

30.1

30.1

–OUT

0.1µF

6V

VIN

V–

V+

V–

700

1400

3.6M

–

+

LTC6363-0.5

5

+OUT

V+

4

–IN

1

+IN

8

700

1400

3.6M

3

0.1µF

2.5V

VOCM

VOCM

2

0.1µF

–1V

V–

6

SHDN

7

V+OUT

V–OUT

5V

0V

VIN

10V

–10V

5V

0V

PART NUMBER

DESCRIPTION

COMMENTS

Fully Differential Amplifiers

LTC6362

Precision, Low Power Rail-to-Rail Input/Output

Differential Op Amp/SAR ADC Driver

1mA, –116dBc Distortion at 1kHz, 8VP-P Output

ADA4940-1/ADA4940-2

Ultralow Power, Low Distortion, Fully Differential ADC

Drivers

1.25mA, –96dBc Distortion at 1MHz, 2VP-P Output

LTC1992/LTC1992-X

3MHz to 4MHz Fully Differential Input/Output Amplifiers Internal Feedback Resistors Available (G =1, 2, 5,10)

LT1994

70MHz Low Noise, Low Distortion Fully Differential

Input/Output Amplifier/Driver

13mA, –94dBc Distortion at 1MHz, 2VP-P Output

AD8475

Precision, Selectable Gain Funnel Amplifier

Internal Feedback Resistors (G = 0.4, 0.8)

AD8476

Low Power, Unity Gain ADC Driver/Amplifier

330µA, –126dBc Distortion at 10kHz, 1ppm/°C Gain Drift

Operational Amplifiers

LT6350

Low Noise, Single-Ended to Differential Converter/

ADC Driver

4.8mA, –97dBc Distortion at 100kHz, 4VP-P Output

LTC6246/LTC6247/

LTC6248

Single/Dual/Quad 180MHz Rail-to-Rail Low Power Op

Amps

1mA/Amplifier, 4.2nV/√Hz

Matched Resistor Networks

LT5400

Precision Quad Matched Resistor Networks

Ratios = 1:1, 1:4, 1:5, 1:9, 1:10

ADCs

LTC2378-20

20-Bit, 1Msps, Low Power SAR ADC with 0.5ppm INL 2.5V Supply, Differential Input, 104dB SNR, ±5V Input Range, DGC,

Pin Compatible Family in MSOP-16 and 4mm × 3mm DFN-16 Packages

LTC2379-18/LTC2378-18

LTC2377-18/LTC2376-18

18-Bit, 1.6Msps/1Msps/500ksps/250ksps Serial,

Low Power ADC

2.5V Supply, Differential Input, 101.2dB SNR, ±5V Input Range, DGC,

Pin Compatible Family in MSOP-16 and 4mm × 3mm DFN-16 Packages

AD4020

20-Bit, 1.8Msps, Low Power, Precision SAR ADC

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

3mm × 3mm LFCSP and MSOP-10 Packages

AD4003/AD4007/AD4011 18-Bit, 2Msps/1Msps/500ksps Precision,

Differential SAR ADCs

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

3mm × 3mm LFCSP and MSOP-10 Packages

AD7691

18-Bit, 1.5LSB INL, 250ksps PulSAR Differential ADC 2.3V to 5V Supply, Differential Input, 101.5dB SNR, ±5V Input Range,

3mm × 3mm LFCSP and MSOP-10 Packages

AD7984

18-Bit, 1.33Msps PulSAR 10.5mW ADC in

MSOP/LFCSP

2.5V Supply, Differential Input, 98.5dB SNR, ±5V Input Range,

3mm × 3mm LFCSP and MSOP-10 Packages

Single-Ended-to-Differential Conversion of a 20VP-P Ground-Referenced Input with Gain of AV = 0.5 to Drive an ADC