Analog to Digital Converters - ADC

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MCP33141/MCP33151 12/14-bit ADCs

Microchip MCP33141/MCP33151 12/14-bit Analog-to-Digital Converters (ADCs) feature a single-ended input, high performance, and low power consumption in a small package. This makes these devices ideal for battery-powered systems and remote data acquisition applications. These ADCs feature a successive approximation register (SAR) architecture and an industry-standard SPI serial interface, allowing 12-bit or 14-bit ADC capability to be added to any PIC® microcontroller. The MCP33141/MCP33151 features 500k or 1M samples/second, 1 input channel, low power consumption (1.5µA typical standby current, 0.33mA typical active current), and is available in 10-pin MSOP and 10-pin TDFN.

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Part #

Analog to Digital Converters - ADC 14-bit, 500 ksps, single channel, differential SAR ADC

MCP33151D-05T-E/MS
Microchip Technology
1: $3.01
1,970In Stock

Mfr. Part #
MCP33151D-05T-E/MS

Mouser Part #
579-P33151D-05T-E/MS

Microchip Technology

Analog to Digital Converters - ADC 14-bit, 500 ksps, single channel, differential SAR ADC

Learn More

Datasheet

1,970In Stock

Cut Tape

$3.01

$2.52

$2.29

$2.25

Reel

$2.25

$2.23

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

SMD/SMT

MSOP-10

14 bit

1 Channel

SPI

500 kS/s

Differential

SAR

1.8 V

1.7 V to 5.5 V

83.7 dBFS

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

Analog to Digital Converters - ADC 12-bit, 500 ksps, single channel, differential SAR ADC

MCP33141D-05T-E/MS
Microchip Technology
1: $2.04
1,629In Stock

Mfr. Part #
MCP33141D-05T-E/MS

Mouser Part #
579-P33141D-05T-E/MS

Microchip Technology

Analog to Digital Converters - ADC 12-bit, 500 ksps, single channel, differential SAR ADC

Learn More

Datasheet

1,629In Stock

Cut Tape

$2.04

$1.71

$1.54

Reel

$1.54

$1.53

Min.: 1
Mult.: 1

Reel: 2,500

SMD/SMT

MSOP-10

12 bit

1 Channel

SPI

500 kS/s

Differential

SAR

1.8 V

1.7 V to 5.5 V

73.8 dBFS

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape

Analog to Digital Converters - ADC 14-bit, 1 Msps, single channel, single-ended SAR ADC

MCP33151-10T-E/MS
Microchip Technology
1: $4.05
2,260In Stock

Mfr. Part #
MCP33151-10T-E/MS

Mouser Part #
579-CP33151-10T-E/MS

Microchip Technology

Analog to Digital Converters - ADC 14-bit, 1 Msps, single channel, single-ended SAR ADC

Learn More

Datasheet

2,260In Stock

Cut Tape

$4.05

$3.38

$3.07

$3.01

Reel

$3.01

$3.00

Min.: 1
Mult.: 1

Reel: 2,500

SMD/SMT

MSOP-10

14 bit

1 Channel

SPI

1 MS/s

Single-Ended

SAR

1.8 V

1.7 V to 5.5 V

80.4 dBFS

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape

Analog to Digital Converters - ADC 14-bit,1 Msps, single channel, differential SAR ADC

MCP33151D-10-E/MN
Microchip Technology
1: $4.05
238In Stock

Mfr. Part #
MCP33151D-10-E/MN

Mouser Part #
579-CP33151D-10-E/MN

Microchip Technology

Analog to Digital Converters - ADC 14-bit,1 Msps, single channel, differential SAR ADC

Learn More

Datasheet

238In Stock

$4.05

$3.38

$3.07

Min.: 1
Mult.: 1

MCP331xxD-10

SMD/SMT

TDFN-10

14 bit

1 Channel

SPI

1 MS/s

Differential

SAR

1.8 V

1.7 V to 5.5 V

83.8 dBFS

- 40 C

+ 125 C

AEC-Q100

Tube

Analog to Digital Converters - ADC 12-bit, 500 ksps, single channel, single-ended SAR ADC

MCP33141-05-E/MN
Microchip Technology
1: $2.04
118In Stock

Mfr. Part #
MCP33141-05-E/MN

Mouser Part #
579-MCP33141-05-E/MN

Microchip Technology

Analog to Digital Converters - ADC 12-bit, 500 ksps, single channel, single-ended SAR ADC

Learn More

Datasheet

118In Stock

$2.04

$1.71

$1.54

Min.: 1
Mult.: 1

MCP331xxD-10

SMD/SMT

TDFN-10

12 bit

1 Channel

SPI

500 kS/s

Single-Ended

SAR

1.8 V

1.7 V to 5.5 V

73.3 dB

- 40 C

+ 125 C

AEC-Q100

Tube

Analog to Digital Converters - ADC 14-bit, 500 ksps, single channel, differential SAR ADC

MCP33151D-05-E/MN
Microchip Technology
1: $3.01
90In Stock

Mfr. Part #
MCP33151D-05-E/MN

Mouser Part #
579-CP33151D-05-E/MN

Microchip Technology

Analog to Digital Converters - ADC 14-bit, 500 ksps, single channel, differential SAR ADC

Learn More

Datasheet

90In Stock

$3.01

$2.52

$2.29

Min.: 1
Mult.: 1

MCP331xxD-10

SMD/SMT

TDFN-10

14 bit

1 Channel

SPI

500 kS/s

Differential

SAR

1.8 V

1.7 V to 5.5 V

83.7 dBFS

- 40 C

+ 125 C

AEC-Q100

Tube

Analog to Digital Converters - ADC 12-bit, 1 Msps, single channel, single-ended SAR ADC

MCP33141-10-E/MN
Microchip Technology
1: $2.51
336In Stock

Mfr. Part #
MCP33141-10-E/MN

Mouser Part #
579-MCP33141-10-E/MN

Microchip Technology

Analog to Digital Converters - ADC 12-bit, 1 Msps, single channel, single-ended SAR ADC

Learn More

Datasheet

336In Stock

$2.51

$2.07

$1.90

Min.: 1
Mult.: 1

MCP331xxD-10

SMD/SMT

TDFN-10

12 bit

1 Channel

SPI

1 MS/s

Single-Ended

SAR

1.8 V

1.7 V to 5.5 V

73.3 dB

- 40 C

+ 125 C

AEC-Q100

Tube

Analog to Digital Converters - ADC 12-bit, 1 Msps, single channel, single-ended SAR ADC

MCP33141-10T-E/MS
Microchip Technology
1: $2.51
1,146In Stock

Mfr. Part #
MCP33141-10T-E/MS

Mouser Part #
579-CP33141-10T-E/MS

Microchip Technology

Analog to Digital Converters - ADC 12-bit, 1 Msps, single channel, single-ended SAR ADC

Learn More

Datasheet

1,146In Stock

Cut Tape

$2.51

$2.07

$1.90

Reel

$1.90

Min.: 1
Mult.: 1

Reel: 2,500

SMD/SMT

MSOP-10

12 bit

1 Channel

SPI

1 MS/s

Single-Ended

SAR

1.8 V

1.7 V to 5.5 V

73.3 dBFS

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape

Analog to Digital Converters - ADC 12-bit,1 Msps, single channel, differential SAR ADC

MCP33141D-10-E/MS
Microchip Technology
1: $2.51
1,400In Stock

Mfr. Part #
MCP33141D-10-E/MS

Mouser Part #
579-CP33141D-10-E/MS

Microchip Technology

Analog to Digital Converters - ADC 12-bit,1 Msps, single channel, differential SAR ADC

Learn More

Datasheet

1,400In Stock

$2.51

$2.07

$1.90

Min.: 1
Mult.: 1

MCP331xxD-10

SMD/SMT

MSOP-10

12 bit

1 Channel

SPI

1 MS/s

Differential

SAR

1.8 V

1.7 V to 5.5 V

73.8 dBFS

- 40 C

+ 125 C

AEC-Q100

Tube

Analog to Digital Converters - ADC 14-bit, 500 ksps, single channel, single-ended SAR ADC

MCP33151-05T-E/MS
Microchip Technology
1: $3.01
2,992In Stock

Mfr. Part #
MCP33151-05T-E/MS

Mouser Part #
579-CP33151-05T-E/MS

Microchip Technology

Analog to Digital Converters - ADC 14-bit, 500 ksps, single channel, single-ended SAR ADC

Learn More

Datasheet

2,992In Stock

Cut Tape

$3.01

$2.52

$2.29

Reel

$2.29

Min.: 1
Mult.: 1

Reel: 2,500

SMD/SMT

MSOP-10

14 bit

1 Channel

SPI

500 kS/s

Single-Ended

SAR

1.8 V

1.7 V to 5.5 V

80.4 dBFS

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape

Analog to Digital Converters - ADC 14-bit,1 Msps, single channel, differential SAR ADC

MCP33151D-10T-E/MS
Microchip Technology
1: $4.05
2,000In Stock

Mfr. Part #
MCP33151D-10T-E/MS

Mouser Part #
579-P33151D-10T-E/MS

Microchip Technology

Analog to Digital Converters - ADC 14-bit,1 Msps, single channel, differential SAR ADC

Learn More

Datasheet

2,000In Stock

Cut Tape

$4.05

$3.38

$3.07

Reel

$3.07

Min.: 1
Mult.: 1

Reel: 2,500

SMD/SMT

MSOP-10

14 bit

1 Channel

SPI

1 MS/s

Differential

1.7 V to 5.5 V

83.8 dBFS

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape

Analog to Digital Converters - ADC 14-bit, 500 ksps, single channel, differential SAR ADC

MCP33151D-05-E/MS
Microchip Technology
1: $3.01
280In Stock

Mfr. Part #
MCP33151D-05-E/MS

Mouser Part #
579-CP33151D-05-E/MS

Microchip Technology

Analog to Digital Converters - ADC 14-bit, 500 ksps, single channel, differential SAR ADC

Learn More

Datasheet

280In Stock

$3.01

$2.52

$2.29

Min.: 1
Mult.: 1

MCP331xxD-10

SMD/SMT

MSOP-10

14 bit

1 Channel

SPI

500 kS/s

Differential

SAR

1.8 V

1.7 V to 5.5 V

83.7 dBFS

- 40 C

+ 125 C

AEC-Q100

Tube

Analog to Digital Converters - ADC 12-bit, 500 ksps, single channel, single-ended SAR ADC

MCP33141-05T-E/MS
Microchip Technology
1: $2.04
502In Stock
2,500Expected 2026-03-26

Mfr. Part #
MCP33141-05T-E/MS

Mouser Part #
579-CP33141-05T-E/MS

Microchip Technology

Analog to Digital Converters - ADC 12-bit, 500 ksps, single channel, single-ended SAR ADC

Learn More

Datasheet

502In Stock

2,500Expected 2026-03-26

Cut Tape

$2.04

$1.71

$1.54

Reel

$1.54

Min.: 1
Mult.: 1

Reel: 2,500

SMD/SMT

MSOP-10

12 bit

1 Channel

SPI

500 kS/s

Single-Ended

SAR

1.8 V

1.7 V to 5.5 V

73.3 dBFS

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape

Analog to Digital Converters - ADC 12-bit, 500 ksps, single channel, differential SAR ADC

MCP33141D-05-E/MS
Microchip Technology
1: $2.04
400In Stock

Mfr. Part #
MCP33141D-05-E/MS

Mouser Part #
579-CP33141D-05-E/MS

Microchip Technology

Analog to Digital Converters - ADC 12-bit, 500 ksps, single channel, differential SAR ADC

Learn More

Datasheet

400In Stock

$2.04

$1.71

$1.54

Min.: 1
Mult.: 1

MCP331xxD-10

SMD/SMT

MSOP-10

12 bit

1 Channel

SPI

500 kS/s

Differential

SAR

1.8 V

1.7 V to 5.5 V

73.8 dBFS

- 40 C

+ 125 C

AEC-Q100

Tube

Analog to Digital Converters - ADC 14-bit,1 Msps, single channel, differential SAR ADC

MCP33151D-10-E/MS
Microchip Technology
1: $4.05
266In Stock

Mfr. Part #
MCP33151D-10-E/MS

Mouser Part #
579-CP33151D-10-E/MS

Microchip Technology

Analog to Digital Converters - ADC 14-bit,1 Msps, single channel, differential SAR ADC

Learn More

Datasheet

266In Stock

$4.05

$3.38

$3.07

Min.: 1
Mult.: 1

MCP331xxD-10

SMD/SMT

MSOP-10

14 bit

1 Channel

SPI

1 MS/s

Differential

SAR

1.8 V

1.7 V to 5.5 V

83.8 dBFS

- 40 C

+ 125 C

AEC-Q100

Tube

Analog to Digital Converters - ADC 12-bit, 500 ksps, single channel, single-ended SAR ADC

MCP33141-05-E/MS
Microchip Technology
1: $2.04
317In Stock

Mfr. Part #
MCP33141-05-E/MS

Mouser Part #
579-MCP33141-05-E/MS

Microchip Technology

Analog to Digital Converters - ADC 12-bit, 500 ksps, single channel, single-ended SAR ADC

Learn More

Datasheet

317In Stock

$2.04

$1.71

$1.54

Min.: 1
Mult.: 1

MCP331xxD-10

SMD/SMT

MSOP-10

12 bit

1 Channel

SPI

500 kS/s

Single-Ended

SAR

1.8 V

1.7 V to 5.5 V

73.3 dB

- 40 C

+ 125 C

AEC-Q100

Tube

Analog to Digital Converters - ADC 12-bit, 1 Msps, single channel, single-ended SAR ADC

MCP33141-10-E/MS
Microchip Technology
1: $2.51
425In Stock

Mfr. Part #
MCP33141-10-E/MS

Mouser Part #
579-MCP33141-10-E/MS

Microchip Technology

Analog to Digital Converters - ADC 12-bit, 1 Msps, single channel, single-ended SAR ADC

Learn More

Datasheet

425In Stock

$2.51

$2.07

$1.90

Min.: 1
Mult.: 1

MCP331xxD-10

SMD/SMT

MSOP-10

12 bit

1 Channel

SPI

1 MS/s

Single-Ended

SAR

1.8 V

1.7 V to 5.5 V

73.3 dB

- 40 C

+ 125 C

AEC-Q100

Tube

Analog to Digital Converters - ADC 14-bit, 500 ksps, single channel, single-ended SAR ADC

MCP33151-05-E/MN
Microchip Technology
1: $3.01
287In Stock

Mfr. Part #
MCP33151-05-E/MN

Mouser Part #
579-MCP33151-05-E/MN

Microchip Technology

Analog to Digital Converters - ADC 14-bit, 500 ksps, single channel, single-ended SAR ADC

Learn More

Datasheet

287In Stock

$3.01

$2.52

$2.29

Min.: 1
Mult.: 1

MCP331xxD-10

SMD/SMT

TDFN-10

14 bit

1 Channel

SPI

500 kS/s

Single-Ended

SAR

1.8 V

1.7 V to 5.5 V

80.4 dB

- 40 C

+ 125 C

AEC-Q100

Tube

Analog to Digital Converters - ADC 14-bit, 500 ksps, single channel, single-ended SAR ADC

MCP33151-05-E/MS
Microchip Technology
1: $3.01
267In Stock

Mfr. Part #
MCP33151-05-E/MS

Mouser Part #
579-MCP33151-05-E/MS

Microchip Technology

Analog to Digital Converters - ADC 14-bit, 500 ksps, single channel, single-ended SAR ADC

Learn More

Datasheet

267In Stock

$3.01

$2.52

$2.29

Min.: 1
Mult.: 1

MCP331xxD-10

SMD/SMT

MSOP-10

14 bit

1 Channel

SPI

500 kS/s

Single-Ended

SAR

1.8 V

1.7 V to 5.5 V

80.4 dB

- 40 C

+ 125 C

AEC-Q100

Tube

Analog to Digital Converters - ADC 14-bit, 1 Msps, single channel, single-ended SAR ADC

MCP33151-10-E/MS
Microchip Technology
1: $4.05
289In Stock

Mfr. Part #
MCP33151-10-E/MS

Mouser Part #
579-MCP33151-10-E/MS

Microchip Technology

Analog to Digital Converters - ADC 14-bit, 1 Msps, single channel, single-ended SAR ADC

Learn More

Datasheet

289In Stock

$4.05

$3.38

$3.07

Min.: 1
Mult.: 1

MCP331xxD-10

SMD/SMT

MSOP-10

14 bit

1 Channel

SPI

1 MS/s

Single-Ended

SAR

1.8 V

1.7 V to 5.5 V

80.4 dB

- 40 C

+ 125 C

AEC-Q100

Tube

Analog to Digital Converters - ADC 12-bit, 500 ksps, single channel, differential SAR ADC

MCP33141D-05-E/MN
Microchip Technology
1: $2.04
Non-Stocked Lead-Time 4 Weeks

Mfr. Part #
MCP33141D-05-E/MN

Mouser Part #
579-CP33141D-05-E/MN

Microchip Technology

Analog to Digital Converters - ADC 12-bit, 500 ksps, single channel, differential SAR ADC

Learn More

Datasheet

Non-Stocked Lead-Time 4 Weeks

$2.04

$1.71

$1.54

Min.: 1
Mult.: 1

MCP331xxD-10

SMD/SMT

TDFN-10

12 bit

1 Channel

SPI

500 kS/s

Differential

SAR

1.8 V

1.7 V to 5.5 V

73.8 dBFS

- 40 C

+ 125 C

AEC-Q100

Tube

Analog to Digital Converters - ADC 12-bit, 500 ksps, single channel, single-ended SAR ADC

MCP33141-05T-E/MN
Microchip Technology
3,300: $1.54
Non-Stocked Lead-Time 19 Weeks

Mfr. Part #
MCP33141-05T-E/MN

Mouser Part #
579-CP33141-05T-E/MN

Microchip Technology

Analog to Digital Converters - ADC 12-bit, 500 ksps, single channel, single-ended SAR ADC

Learn More

Datasheet

Non-Stocked Lead-Time 19 Weeks

Reel

$1.54

Min.: 3,300
Mult.: 3,300

Reel: 3,300

SMD/SMT

TDFN-10

12 bit

1 Channel

SPI

500 kS/s

Single-Ended

SAR

1.8 V

1.7 V to 5.5 V

73.3 dBFS

- 40 C

+ 125 C

AEC-Q100

Reel

Analog to Digital Converters - ADC 12-bit, 1 Msps, single channel, single-ended SAR ADC

MCP33141-10T-E/MN
Microchip Technology
3,300: $1.90
Non-Stocked Lead-Time 19 Weeks

Mfr. Part #
MCP33141-10T-E/MN

Mouser Part #
579-CP33141-10T-E/MN

Microchip Technology

Analog to Digital Converters - ADC 12-bit, 1 Msps, single channel, single-ended SAR ADC

Learn More

Datasheet

Non-Stocked Lead-Time 19 Weeks

Reel

$1.90

Min.: 3,300
Mult.: 3,300

Reel: 3,300

SMD/SMT

TDFN-10

12 bit

1 Channel

SPI

1 MS/s

Single-Ended

SAR

1.8 V

1.7 V to 5.5 V

73.3 dBFS

- 40 C

+ 125 C

AEC-Q100

Reel

Analog to Digital Converters - ADC 12-bit,1 Msps, single channel, differential SAR ADC

MCP33141D-10-E/MN
Microchip Technology
1: $2.51
Non-Stocked Lead-Time 19 Weeks

Mfr. Part #
MCP33141D-10-E/MN

Mouser Part #
579-CP33141D-10-E/MN

Microchip Technology

Analog to Digital Converters - ADC 12-bit,1 Msps, single channel, differential SAR ADC

Learn More

Datasheet

Non-Stocked Lead-Time 19 Weeks

$2.51

$2.07

$1.90

Min.: 1
Mult.: 1

MCP331xxD-10

SMD/SMT

TDFN-10

12 bit

1 Channel

SPI

1 MS/s

Differential

SAR

1.8 V

1.7 V to 5.5 V

73.8 dBFS

- 40 C

+ 125 C

AEC-Q100

Tube

Analog to Digital Converters - ADC 14-bit, 500 ksps, single channel, single-ended SAR ADC

MCP33151-05T-E/MN
Microchip Technology
3,300: $2.29
Non-Stocked Lead-Time 19 Weeks

Mfr. Part #
MCP33151-05T-E/MN

Mouser Part #
579-CP33151-05T-E/MN

Microchip Technology

Analog to Digital Converters - ADC 14-bit, 500 ksps, single channel, single-ended SAR ADC

Learn More

Datasheet

Non-Stocked Lead-Time 19 Weeks

Reel

$2.29

Min.: 3,300
Mult.: 3,300

Reel: 3,300

SMD/SMT

TDFN-10

14 bit

1 Channel

SPI

500 kS/s

Single-Ended

SAR

1.8 V

1.7 V to 5.5 V

80.4 dBFS

- 40 C

+ 125 C

AEC-Q100

Reel

MCP33141/MCP33151 12/14-bit ADCs

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