Analog to Digital Converters - ADC

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LTC2378 Low Power SAR ADCs

Analog Devices Inc. LTC2378 Low Power SAR ADCs are low-noise, low-power, high-speed 16-, 18-, and 20-bit successive approximation register (SAR) ADCs. The devices operate from a 2.5V supply with a ±VREF fully differential input range with VREF ranging from 2.5V to 5.1V. Analog Devices LTC2378 devices have a high-speed SPI-compatible serial interface that supports 1.8V, 2.5V, 3.3V, and 5V logic while also featuring a daisy-chain mode.

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Part #

Analog to Digital Converters - ADC 16-B, 1Msps, L Pwr SAR ADC w/ 97dB SNR

LTC2378IMS-16#TRPBF
Analog Devices
1: $57.39
1,353In Stock

Mfr. Part No.
LTC2378IMS-16#TRPBF

Mouser Part No
584-C2378IMS-16TRPBF

Analog Devices

Analog to Digital Converters - ADC 16-B, 1Msps, L Pwr SAR ADC w/ 97dB SNR

Learn More

Datasheet

1,353In Stock

Cut Tape

$57.39

$46.90

$44.27

$43.01

View

Reel

$37.82

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

LTC2378-16

SMD/SMT

MSOP-16

16 bit

1 Channel

1 MS/s

Differential

SAR

2.5 V

Reel, Cut Tape, MouseReel

Analog to Digital Converters - ADC 20-B, 1Msps, L Pwr SAR ADC w/ 0.5ppm INL

LTC2378IDE-20#PBF
Analog Devices
1: $123.39
535In Stock

Mfr. Part No.
LTC2378IDE-20#PBF

Mouser Part No
584-LTC2378IDE-20PBF

Analog Devices

Analog to Digital Converters - ADC 20-B, 1Msps, L Pwr SAR ADC w/ 0.5ppm INL

Learn More

Datasheet

535In Stock

$123.39

$102.90

$92.48

$92.46

Min.: 1
Mult.: 1

LTC2378-20

SMD/SMT

DFN-16

20 bit

1 Channel

1 MS/s

Differential

SAR

2.5 V

Tube

Analog to Digital Converters - ADC 20-B, 1Msps, L Pwr SAR ADC w/ 0.5ppm INL

LTC2378CMS-20#PBF
Analog Devices
1: $107.68
130In Stock
111Expected 6/7/2026

Mfr. Part No.
LTC2378CMS-20#PBF

Mouser Part No
584-LTC2378CMS-20PBF

Analog Devices

Analog to Digital Converters - ADC 20-B, 1Msps, L Pwr SAR ADC w/ 0.5ppm INL

Learn More

Datasheet

130In Stock

111Expected 6/7/2026

$107.68

$91.87

$85.54

$81.76

Quote

Min.: 1
Mult.: 1

LTC2378-20

SMD/SMT

MSOP-16

20 bit

1 Channel

SPI

1 MS/s

Differential

SAR

2.5 V

104 dB

0 C

+ 70 C

Tube

Analog to Digital Converters - ADC 16-B, 1Msps, L Pwr SAR ADC w/ 97dB SNR

LTC2378HMS-16#PBF
Analog Devices
1: $65.58
51In Stock

Mfr. Part No.
LTC2378HMS-16#PBF

Mouser Part No
584-LTC2378HMS-16PBF

Analog Devices

Analog to Digital Converters - ADC 16-B, 1Msps, L Pwr SAR ADC w/ 97dB SNR

Learn More

Datasheet

51In Stock

$65.58

$53.71

$50.89

$47.26

View

Min.: 1
Mult.: 1

LTC2378-16

SMD/SMT

MSOP-16

16 bit

1 Channel

1 MS/s

Differential

SAR

2.5 V

Tube

Analog to Digital Converters - ADC 20-B, 1Msps, L Pwr SAR ADC w/ 0.5ppm INL

LTC2378IMS-20#PBF
Analog Devices
1: $123.39
86In Stock

Mfr. Part No.
LTC2378IMS-20#PBF

Mouser Part No
584-LTC2378IMS-20PBF

Analog Devices

Analog to Digital Converters - ADC 20-B, 1Msps, L Pwr SAR ADC w/ 0.5ppm INL

Learn More

Datasheet

86In Stock

$123.39

$102.90

$95.97

$91.81

Min.: 1
Mult.: 1

LTC2378-20

SMD/SMT

MSOP-16

20 bit

1 Channel

1 MS/s

Differential

SAR

2.5 V

Tube

Analog to Digital Converters - ADC 20-B, 1Msps, L Pwr SAR ADC w/ 0.5ppm INL

LTC2378CDE-20#PBF
Analog Devices
1: $107.68
207In Stock

Mfr. Part No.
LTC2378CDE-20#PBF

Mouser Part No
584-LTC2378CDE-20PBF

Analog Devices

Analog to Digital Converters - ADC 20-B, 1Msps, L Pwr SAR ADC w/ 0.5ppm INL

Learn More

Datasheet

207In Stock

$107.68

$89.68

$80.75

$79.80

View

Min.: 1
Mult.: 1

LTC2378-20

SMD/SMT

DFN-16

20 bit

1 Channel

1 MS/s

Differential

SAR

2.5 V

Tube

Analog to Digital Converters - ADC 18-B, 1Msps, L Pwr SAR ADC w/ 102dB SNR

LTC2378IDE-18#PBF
Analog Devices
1: $103.83
81In Stock

Mfr. Part No.
LTC2378IDE-18#PBF

Mouser Part No
584-LTC2378IDE-18PBF

Analog Devices

Analog to Digital Converters - ADC 18-B, 1Msps, L Pwr SAR ADC w/ 102dB SNR

Learn More

Datasheet

81In Stock

$103.83

$86.18

$77.19

$75.32

Min.: 1
Mult.: 1

LTC2378-18

SMD/SMT

DFN-16

18 bit

1 Channel

1 MS/s

Differential

SAR

2.5 V

Tube

Analog to Digital Converters - ADC 16-B, 1Msps, L Pwr SAR ADC w/ 97dB SNR

LTC2378CMS-16#PBF
Analog Devices
1: $50.74
54In Stock

Mfr. Part No.
LTC2378CMS-16#PBF

Mouser Part No
584-LTC2378CMS-16PBF

Analog Devices

Analog to Digital Converters - ADC 16-B, 1Msps, L Pwr SAR ADC w/ 97dB SNR

Learn More

Datasheet

54In Stock

$50.74

$41.23

$38.02

$36.07

$34.94

Min.: 1
Mult.: 1

LTC2378-16

SMD/SMT

MSOP-16

16 bit

1 Channel

1 MS/s

Differential

SAR

2.5 V

Tube

Analog to Digital Converters - ADC 16-B, 1Msps, L Pwr SAR ADC w/ 97dB SNR

LTC2378IMS-16#PBF
Analog Devices
1: $57.52
32In Stock

Mfr. Part No.
LTC2378IMS-16#PBF

Mouser Part No
584-LTC2378IMS-16PBF

Analog Devices

Analog to Digital Converters - ADC 16-B, 1Msps, L Pwr SAR ADC w/ 97dB SNR

Learn More

Datasheet

32In Stock

$57.52

$46.97

$43.45

$41.24

View

Min.: 1
Mult.: 1

LTC2378-16

SMD/SMT

MSOP-16

16 bit

1 Channel

1 MS/s

Differential

SAR

2.5 V

Tube

Analog to Digital Converters - ADC 18-B, 1Msps, L Pwr SAR ADC w/ 102dB SNR

LTC2378IMS-18#PBF
Analog Devices
1: $103.83
7In Stock

Mfr. Part No.
LTC2378IMS-18#PBF

Mouser Part No
584-LTC2378IMS-18PBF

Analog Devices

Analog to Digital Converters - ADC 18-B, 1Msps, L Pwr SAR ADC w/ 102dB SNR

Learn More

Datasheet

7In Stock

$103.83

$86.18

$79.23

$76.60

Min.: 1
Mult.: 1

LTC2378-18

SMD/SMT

MSOP-16

18 bit

1 Channel

1 MS/s

Differential

SAR

2.5 V

Tube

Analog to Digital Converters - ADC 16-B, 1Msps, L Pwr SAR ADC w/ 97dB SNR

LTC2378IDE-16#PBF
Analog Devices
1: $55.54
29In Stock

Mfr. Part No.
LTC2378IDE-16#PBF

Mouser Part No
584-LTC2378IDE-16PBF

Analog Devices

Analog to Digital Converters - ADC 16-B, 1Msps, L Pwr SAR ADC w/ 97dB SNR

Learn More

Datasheet

29In Stock

$55.54

$45.95

$41.64

$40.52

View

Min.: 1
Mult.: 1

LTC2378-16

SMD/SMT

DFN-16

16 bit

1 Channel

1 MS/s

Differential

SAR

2.5 V

Tube

Analog to Digital Converters - ADC 16-B, 1Msps, L Pwr SAR ADC w/ 97dB SNR

LTC2378CMS-16#TRPBF
Analog Devices
2,500: $32.97
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
LTC2378CMS-16#TRPBF

Mouser Part No
584-C2378CMS-16TRPBF

Analog Devices

Analog to Digital Converters - ADC 16-B, 1Msps, L Pwr SAR ADC w/ 97dB SNR

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$32.97

Min.: 2,500
Mult.: 2,500

: 2,500

LTC2378-16

SMD/SMT

MSOP-16

16 bit

1 Channel

1 MS/s

Differential

SAR

2.5 V

Reel

Analog to Digital Converters - ADC 18-B, 1Msps, L Pwr SAR ADC w/ 102dB SNR

LTC2378CMS-18#TRPBF
Analog Devices
2,500: $61.74
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
LTC2378CMS-18#TRPBF

Mouser Part No
584-C2378CMS-18TRPBF

Analog Devices

Analog to Digital Converters - ADC 18-B, 1Msps, L Pwr SAR ADC w/ 102dB SNR

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$61.74

Min.: 2,500
Mult.: 2,500

: 2,500

LTC2378-18

SMD/SMT

MSOP-16

18 bit

1 Channel

1 MS/s

Differential

SAR

2.5 V

Reel

Analog to Digital Converters - ADC 20-B, 1Msps, L Pwr SAR ADC w/ 0.5ppm INL

LTC2378CMS-20#TRPBF
Analog Devices
2,500: $74.16
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
LTC2378CMS-20#TRPBF

Mouser Part No
584-C2378CMS-20TRPBF

Analog Devices

Analog to Digital Converters - ADC 20-B, 1Msps, L Pwr SAR ADC w/ 0.5ppm INL

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$74.16

Min.: 2,500
Mult.: 2,500

: 2,500

LTC2378-20

SMD/SMT

MSOP-16

20 bit

1 Channel

1 MS/s

Differential

SAR

2.5 V

Reel

Analog to Digital Converters - ADC 16-B, 1Msps, L Pwr SAR ADC w/ 97dB SNR

LTC2378HMS-16#TRPBF
Analog Devices
2,500: $43.38
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
LTC2378HMS-16#TRPBF

Mouser Part No
584-C2378HMS-16TRPBF

Analog Devices

Analog to Digital Converters - ADC 16-B, 1Msps, L Pwr SAR ADC w/ 97dB SNR

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$43.38

Min.: 2,500
Mult.: 2,500

: 2,500

LTC2378-16

SMD/SMT

MSOP-16

16 bit

1 Channel

1 MS/s

Differential

SAR

2.5 V

Reel

Analog to Digital Converters - ADC 18-B, 1Msps, L Pwr SAR ADC w/ 102dB SNR

LTC2378HMS-18#TRPBF
Analog Devices
2,500: $81.34
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
LTC2378HMS-18#TRPBF

Mouser Part No
584-C2378HMS-18TRPBF

Analog Devices

Analog to Digital Converters - ADC 18-B, 1Msps, L Pwr SAR ADC w/ 102dB SNR

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$81.34

Min.: 2,500
Mult.: 2,500

: 2,500

LTC2378-18

SMD/SMT

MSOP-16

18 bit

1 Channel

1 MS/s

Differential

SAR

2.5 V

Reel

Analog to Digital Converters - ADC 18-B, 1Msps, L Pwr SAR ADC w/ 102dB SNR

LTC2378IMS-18#TRPBF
Analog Devices
2,500: $70.85
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
LTC2378IMS-18#TRPBF

Mouser Part No
584-C2378IMS-18TRPBF

Analog Devices

Analog to Digital Converters - ADC 18-B, 1Msps, L Pwr SAR ADC w/ 102dB SNR

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$70.85

Min.: 2,500
Mult.: 2,500

: 2,500

LTC2378-18

SMD/SMT

MSOP-16

18 bit

1 Channel

1 MS/s

Differential

SAR

2.5 V

Reel

Analog to Digital Converters - ADC 20-B, 1Msps, L Pwr SAR ADC w/ 0.5ppm INL

LTC2378IMS-20#TRPBF
Analog Devices
2,500: $85.12
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
LTC2378IMS-20#TRPBF

Mouser Part No
584-C2378IMS-20TRPBF

Analog Devices

Analog to Digital Converters - ADC 20-B, 1Msps, L Pwr SAR ADC w/ 0.5ppm INL

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$85.12

Min.: 2,500
Mult.: 2,500

: 2,500

LTC2378-20

SMD/SMT

MSOP-16

20 bit

1 Channel

1 MS/s

Differential

SAR

2.5 V

Reel

Analog to Digital Converters - ADC 18-B, 1Msps, L Pwr SAR ADC w/ 102dB SNR

LTC2378CMS-18#PBF
Analog Devices
37: $69.07
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
LTC2378CMS-18#PBF

Mouser Part No
584-LTC2378CMS-18PBF

Analog Devices

Analog to Digital Converters - ADC 18-B, 1Msps, L Pwr SAR ADC w/ 102dB SNR

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

$69.07

$66.90

Min.: 37
Mult.: 37

LTC2378-18

SMD/SMT

MSOP-16

18 bit

1 Channel

1 MS/s

Differential

SAR

2.5 V

Tube

Analog to Digital Converters - ADC 18-B, 1Msps, L Pwr SAR ADC w/ 102dB SNR

LTC2378HMS-18#PBF
Analog Devices
37: $90.02
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
LTC2378HMS-18#PBF

Mouser Part No
584-LTC2378HMS-18PBF

Analog Devices

Analog to Digital Converters - ADC 18-B, 1Msps, L Pwr SAR ADC w/ 102dB SNR

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

$90.02

$86.05

View

Min.: 37
Mult.: 37

LTC2378-18

SMD/SMT

MSOP-16

18 bit

1 Channel

1 MS/s

Differential

SAR

2.5 V

Tube

Analog to Digital Converters - ADC 16-B, 1Msps, L Pwr SAR ADC w/ 97dB SNR

LTC2378CDE-16#TRPBF
Analog Devices
2,500: $32.97
Non-Stocked Lead-Time 13 Weeks

Mfr. Part No.
LTC2378CDE-16#TRPBF

Mouser Part No
584-C2378CDE-16TRPBF

Analog Devices

Analog to Digital Converters - ADC 16-B, 1Msps, L Pwr SAR ADC w/ 97dB SNR

Learn More

Datasheet

Non-Stocked Lead-Time 13 Weeks

Reel

$32.97

Min.: 2,500
Mult.: 2,500

: 2,500

LTC2378-16

SMD/SMT

DFN-16

16 bit

1 Channel

1 MS/s

Differential

SAR

2.5 V

Reel

Analog to Digital Converters - ADC 18-B, 1Msps, L Pwr SAR ADC w/ 102dB SNR

LTC2378CDE-18#TRPBF
Analog Devices
2,500: $61.74
Non-Stocked Lead-Time 13 Weeks

Mfr. Part No.
LTC2378CDE-18#TRPBF

Mouser Part No
584-C2378CDE-18TRPBF

Analog Devices

Analog to Digital Converters - ADC 18-B, 1Msps, L Pwr SAR ADC w/ 102dB SNR

Learn More

Datasheet

Non-Stocked Lead-Time 13 Weeks

Reel

$61.74

Min.: 2,500
Mult.: 2,500

: 2,500

LTC2378-18

SMD/SMT

DFN-16

18 bit

1 Channel

1 MS/s

Differential

SAR

2.5 V

Reel

Analog to Digital Converters - ADC 20-B, 1Msps, L Pwr SAR ADC w/ 0.5ppm INL

LTC2378CDE-20#TRPBF
Analog Devices
2,500: $79.73
Non-Stocked Lead-Time 32 Weeks

Mfr. Part No.
LTC2378CDE-20#TRPBF

Mouser Part No
584-C2378CDE-20TRPBF

Analog Devices

Analog to Digital Converters - ADC 20-B, 1Msps, L Pwr SAR ADC w/ 0.5ppm INL

Learn More

Datasheet

Non-Stocked Lead-Time 32 Weeks

Reel

$79.73

Min.: 2,500
Mult.: 2,500

: 2,500

LTC2378-20

SMD/SMT

DFN-16

20 bit

1 Channel

1 MS/s

Differential

SAR

2.5 V

Reel

Analog to Digital Converters - ADC 16-B, 1Msps, L Pwr SAR ADC w/ 97dB SNR

LTC2378IDE-16#TRPBF
Analog Devices
2,500: $37.82
Non-Stocked Lead-Time 13 Weeks

Mfr. Part No.
LTC2378IDE-16#TRPBF

Mouser Part No
584-C2378IDE-16TRPBF

Analog Devices

Analog to Digital Converters - ADC 16-B, 1Msps, L Pwr SAR ADC w/ 97dB SNR

Learn More

Datasheet

Non-Stocked Lead-Time 13 Weeks

Reel

$37.82

Min.: 2,500
Mult.: 2,500

: 2,500

LTC2378-16

SMD/SMT

DFN-16

16 bit

1 Channel

1 MS/s

Differential

SAR

2.5 V

Reel

Analog to Digital Converters - ADC 18-B, 1Msps, L Pwr SAR ADC w/ 102dB SNR

LTC2378IDE-18#TRPBF
Analog Devices
2,500: $70.85
Non-Stocked Lead-Time 13 Weeks

Mfr. Part No.
LTC2378IDE-18#TRPBF

Mouser Part No
584-C2378IDE-18TRPBF

Analog Devices

Analog to Digital Converters - ADC 18-B, 1Msps, L Pwr SAR ADC w/ 102dB SNR

Learn More

Datasheet

Non-Stocked Lead-Time 13 Weeks

Reel

$70.85

Min.: 2,500
Mult.: 2,500

: 2,500

LTC2378-18

SMD/SMT

DFN-16

18 bit

1 Channel

1 MS/s

Differential

SAR

2.5 V

Reel

LTC2378 Low Power SAR ADCs

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