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 12-bit, 500 ksps, single channel, single-ended SAR ADC

MCP33141-05T-E/MS
Microchip Technology
1: $1.93
2,910In Stock

Mfr. Part No.
MCP33141-05T-E/MS

Mouser Part No
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

2,910In Stock

Cut Tape

$1.93

Reel

$1.93

Min.: 1
Mult.: 1

: 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 14-bit, 500 ksps, single channel, single-ended SAR ADC

MCP33151-05T-E/MS
Microchip Technology
1: $2.84
2,716In Stock

Mfr. Part No.
MCP33151-05T-E/MS

Mouser Part No
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

2,716In Stock

Cut Tape

$2.84

$2.38

$2.16

Reel

$2.16

Min.: 1
Mult.: 1

: 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, 500 ksps, single channel, differential SAR ADC

MCP33151D-05T-E/MS
Microchip Technology
1: $2.84
1,958In Stock

Mfr. Part No.
MCP33151D-05T-E/MS

Mouser Part No
579-P33151D-05T-E/MS

Microchip Technology

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

Learn More

Datasheet

1,958In Stock

Cut Tape

$2.84

$2.52

$2.50

$2.39

Reel

$2.39

$2.38

MouseReel Available

Min.: 1
Mult.: 1

: 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 14-bit, 500 ksps, single channel, differential SAR ADC

MCP33151D-05-E/MN
Microchip Technology
1: $2.84
65In Stock

Mfr. Part No.
MCP33151D-05-E/MN

Mouser Part No
579-CP33151D-05-E/MN

Microchip Technology

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

Learn More

Datasheet

65In Stock

$2.84

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: $2.37
336In Stock

Mfr. Part No.
MCP33141-10-E/MN

Mouser Part No
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

$2.37

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 14-bit,1 Msps, single channel, differential SAR ADC

MCP33151D-10-E/MN
Microchip Technology
1: $3.82
238In Stock

Mfr. Part No.
MCP33151D-10-E/MN

Mouser Part No
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

$3.82

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, 1 Msps, single channel, single-ended SAR ADC

MCP33141-10T-E/MS
Microchip Technology
1: $2.37
1,146In Stock

Mfr. Part No.
MCP33141-10T-E/MS

Mouser Part No
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

$2.37

Reel

$2.37

Min.: 1
Mult.: 1

: 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 14-bit, 1 Msps, single channel, single-ended SAR ADC

MCP33151-10T-E/MS
Microchip Technology
1: $3.82
1,276In Stock

Mfr. Part No.
MCP33151-10T-E/MS

Mouser Part No
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

1,276In Stock

Cut Tape

$3.82

Reel

$3.82

Min.: 1
Mult.: 1

: 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 12-bit, 500 ksps, single channel, differential SAR ADC

MCP33141D-05T-E/MS
Microchip Technology
1: $1.93
1,402In Stock

Mfr. Part No.
MCP33141D-05T-E/MS

Mouser Part No
579-P33141D-05T-E/MS

Microchip Technology

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

Learn More

Datasheet

1,402In Stock

Cut Tape

$1.93

$1.63

$1.46

Reel

$1.46

Min.: 1
Mult.: 1

: 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, differential SAR ADC

MCP33151D-10T-E/MS
Microchip Technology
1: $3.82
1,821In Stock

Mfr. Part No.
MCP33151D-10T-E/MS

Mouser Part No
579-P33151D-10T-E/MS

Microchip Technology

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

Learn More

Datasheet

1,821In Stock

Cut Tape

$3.82

Reel

$3.82

Min.: 1
Mult.: 1

: 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 12-bit, 500 ksps, single channel, differential SAR ADC

MCP33141D-05-E/MS
Microchip Technology
1: $1.93
390In Stock

Mfr. Part No.
MCP33141D-05-E/MS

Mouser Part No
579-CP33141D-05-E/MS

Microchip Technology

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

Learn More

Datasheet

390In Stock

$1.93

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 12-bit,1 Msps, single channel, differential SAR ADC

MCP33141D-10-E/MS
Microchip Technology
1: $2.37
955In Stock

Mfr. Part No.
MCP33141D-10-E/MS

Mouser Part No
579-CP33141D-10-E/MS

Microchip Technology

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

Learn More

Datasheet

955In Stock

$2.37

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, differential SAR ADC

MCP33151D-05-E/MS
Microchip Technology
1: $2.84
259In Stock

Mfr. Part No.
MCP33151D-05-E/MS

Mouser Part No
579-CP33151D-05-E/MS

Microchip Technology

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

Learn More

Datasheet

259In Stock

$2.84

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 14-bit,1 Msps, single channel, differential SAR ADC

MCP33151D-10-E/MS
Microchip Technology
1: $3.82
237In Stock

Mfr. Part No.
MCP33151D-10-E/MS

Mouser Part No
579-CP33151D-10-E/MS

Microchip Technology

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

Learn More

Datasheet

237In Stock

$3.82

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: $1.93
331In Stock

Mfr. Part No.
MCP33141-05-E/MS

Mouser Part No
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

331In Stock

$1.93

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: $2.37
416In Stock

Mfr. Part No.
MCP33141-10-E/MS

Mouser Part No
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

416In Stock

$2.37

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: $2.84
345In Stock

Mfr. Part No.
MCP33151-05-E/MN

Mouser Part No
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

345In Stock

$2.84

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: $2.84
359In Stock

Mfr. Part No.
MCP33151-05-E/MS

Mouser Part No
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

359In Stock

$2.84

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: $3.82
243In Stock

Mfr. Part No.
MCP33151-10-E/MS

Mouser Part No
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

243In Stock

$3.82

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, single-ended SAR ADC

MCP33141-05-E/MN
Microchip Technology
1: $1.93
480Expected 10/8/2026

Mfr. Part No.
MCP33141-05-E/MN

Mouser Part No
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

480Expected 10/8/2026

$1.93

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 12-bit, 500 ksps, single channel, single-ended SAR ADC

MCP33141-05T-E/MN
Microchip Technology
1: $1.93
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
MCP33141-05T-E/MN

Mouser Part No
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 12 Weeks

Cut Tape

$1.93

Reel

$1.93

Min.: 1
Mult.: 1

: 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, Cut Tape

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

MCP33141-10T-E/MN
Microchip Technology
3,300: $2.37
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
MCP33141-10T-E/MN

Mouser Part No
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 12 Weeks

Reel

$2.37

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

: 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, 500 ksps, single channel, differential SAR ADC

MCP33141D-05-E/MN
Microchip Technology
1: $1.93
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
MCP33141D-05-E/MN

Mouser Part No
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 10 Weeks

$1.93

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,1 Msps, single channel, differential SAR ADC

MCP33141D-10-E/MN
Microchip Technology
1: $2.37
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
MCP33141D-10-E/MN

Mouser Part No
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 12 Weeks

$2.37

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
1: $2.84
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
MCP33151-05T-E/MN

Mouser Part No
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 12 Weeks

Cut Tape

$2.84

Reel

$2.84

Min.: 1
Mult.: 1

: 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, Cut Tape

MCP33141/MCP33151 12/14-bit ADCs

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