20 Analog-to-Digital Converters 592

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Part RoHS Manufacturer Converter Type Temperature Grade Terminal Form No. of Terminals Package Code Package Shape Total Dose (V) Package Body Material No. of Analog In Channels Surface Mount Maximum Supply Voltage Maximum Analog Input Voltage Sample Rate No. of Functions Technology Screening Level Nominal Bandwidth No. of Bits Maximum Supply Current Maximum Linearity Error (EL) Nominal Supply Voltage Output Bit Code Power Supplies (V) Nominal Negative Supply Voltage Package Style (Meter) Package Equivalence Code Sub-Category Minimum Supply Voltage Terminal Pitch Maximum Operating Temperature Minimum Analog Input Voltage Output Format Minimum Operating Temperature Terminal Finish Sample and Hold/Track and Hold Terminal Position Maximum Conversion Time JESD-30 Code Moisture Sensitivity Level (MSL) Maximum Seated Height Width Qualification Additional Features JESD-609 Code Maximum Time At Peak Reflow Temperature (s) Peak Reflow Temperature (C) Length Input Bit Code

MCP3562-E/ST

Microchip Technology

Analog To Digital Converter, Delta-Sigma

Automotive

Gull Wing

20

TSSOP

Rectangular

Plastic/Epoxy

2

Yes

3.6 V

153.6 kHz

1

24

2.2 mA

3.3 V

2's Complement Binary

Small Outline, Thin Profile, Shrink Pitch

TSSOP20,.25

0.026 in (0.65 mm)

125 °C (257 °F)

2.7 V

Serial

-40 °C (-40 °F)

Sample

Dual

R-PDSO-G20

0.047 in (1.2 mm)

0.173 in (4.4 mm)

0.256 in (6.5 mm)

MCP3564-E/ST

Microchip Technology

Analog To Digital Converter, Delta-Sigma

Automotive

Gull Wing

20

TSSOP

Rectangular

Plastic/Epoxy

4

Yes

3.6 V

153.6 kHz

1

24

2.2 mA

3.3 V

2's Complement Binary

Small Outline, Thin Profile, Shrink Pitch

TSSOP20,.25

0.026 in (0.65 mm)

125 °C (257 °F)

2.7 V

Serial

-40 °C (-40 °F)

Sample

Dual

R-PDSO-G20

0.047 in (1.2 mm)

0.173 in (4.4 mm)

0.256 in (6.5 mm)

MCP3564T-E/ST

Microchip Technology

Analog To Digital Converter, Delta-Sigma

Automotive

Gull Wing

20

TSSOP

Rectangular

Plastic/Epoxy

4

Yes

3.6 V

153.6 kHz

1

24

2.2 mA

3.3 V

2's Complement Binary

Small Outline, Thin Profile, Shrink Pitch

TSSOP20,.25

0.026 in (0.65 mm)

125 °C (257 °F)

2.7 V

Serial

-40 °C (-40 °F)

Sample

Dual

R-PDSO-G20

0.047 in (1.2 mm)

0.173 in (4.4 mm)

0.256 in (6.5 mm)

MCP3462-E/ST

Microchip Technology

Analog To Digital Converter, Delta-Sigma

Automotive

Gull Wing

20

TSSOP

Rectangular

Plastic/Epoxy

4

Yes

3.7 V

153.6 kHz

1

TS 16949

16

370 μA

0.0032 %

3.3 V

2's Complement Binary

Small Outline, Thin Profile, Shrink Pitch

TSSOP20,.25

0.026 in (0.65 mm)

125 °C (257 °F)

100 mV

Serial

-40 °C (-40 °F)

Sample

Dual

R-PDSO-G20

0.047 in (1.2 mm)

0.173 in (4.4 mm)

0.256 in (6.5 mm)

MCP3464-E/ST

Microchip Technology

Analog To Digital Converter, Delta-Sigma

Automotive

Gull Wing

20

TSSOP

Rectangular

Plastic/Epoxy

8

Yes

3.7 V

153.6 kHz

1

TS 16949

16

370 μA

0.0032 %

3.3 V

2's Complement Binary

Small Outline, Thin Profile, Shrink Pitch

TSSOP20,.25

0.026 in (0.65 mm)

125 °C (257 °F)

100 mV

Serial

-40 °C (-40 °F)

Sample

Dual

R-PDSO-G20

0.047 in (1.2 mm)

0.173 in (4.4 mm)

0.256 in (6.5 mm)

MCP3464T-E/ST

Microchip Technology

Analog To Digital Converter, Delta-Sigma

Automotive

Gull Wing

20

TSSOP

Rectangular

Plastic/Epoxy

8

Yes

3.6 V

153.6 kHz

1

16

810 μA

0.0032 %

3.3 V

2's Complement Binary

Small Outline, Thin Profile, Shrink Pitch

TSSOP20,.25

0.026 in (0.65 mm)

125 °C (257 °F)

-2.7 V

Serial

-40 °C (-40 °F)

Sample

Dual

R-PDSO-G20

0.047 in (1.2 mm)

0.173 in (4.4 mm)

0.256 in (6.5 mm)

AD7291TCPZ-EP

Analog Devices

Analog To Digital Converter, Successive Approximation

Automotive

No Lead

20

HVQCCN

Square

8

Yes

2.5 V

22.22 kHz

1

12

3.5 mA

0.024 %

3 V

Binary, 2's Complement Binary

Chip Carrier, Heat Sink/Slug, Very Thin Profile

LCC20,.16SQ,20

0.02 in (0.5 mm)

125 °C (257 °F)

0 mV

Serial

-55 °C (-67 °F)

Track

Quad

3.2 µs

S-XQCC-N20

3

0.031 in (0.8 mm)

0.157 in (4 mm)

30 s

260 °C (500 °F)

0.157 in (4 mm)

ADS131M02IRUKT

Texas Instruments

Analog To Digital Converter, Delta-Sigma

Automotive

No Lead

20

HVQCCN

Square

Plastic/Epoxy

2

Yes

3.6 V

64 kHz

1

24

2.15 mA

3 V

Binary

Chip Carrier, Heat Sink/Slug, Very Thin Profile

LCC20,.12SQ,16

1.65 V

0.016 in (0.4 mm)

125 °C (257 °F)

-1.3 V

Serial

-40 °C (-40 °F)

Nickel Palladium Gold

Quad

S-PQCC-N20

1

0.031 in (0.8 mm)

0.118 in (3 mm)

e4

30 s

260 °C (500 °F)

0.118 in (3 mm)

ADS131M03IRUKT

Texas Instruments

Analog To Digital Converter, Delta-Sigma

Automotive

No Lead

20

HVQCCN

Square

Plastic/Epoxy

3

Yes

3.6 V

64 kHz

1

24

3.2 mA

0.0006 %

3 V

Binary, 2's Complement Binary

Chip Carrier, Heat Sink/Slug, Very Thin Profile

LCC20,.12SQ,16

1.65 V

0.016 in (0.4 mm)

125 °C (257 °F)

-1.3 V

Serial

-40 °C (-40 °F)

Nickel Palladium Gold

Quad

S-PQCC-N20

1

0.031 in (0.8 mm)

0.118 in (3 mm)

e4

30 s

260 °C (500 °F)

0.118 in (3 mm)

ADS131M04IRUKT

Texas Instruments

Analog To Digital Converter, Delta-Sigma

Automotive

No Lead

20

HVQCCN

Square

Plastic/Epoxy

4

Yes

3.6 V

64 kHz

1

24

4 mA

60000 %

3 V

Binary, 2's Complement Binary

Chip Carrier, Heat Sink/Slug, Very Thin Profile

LCC20,.12SQ,16

1.65 V

0.016 in (0.4 mm)

125 °C (257 °F)

-1.3 V

Serial

-40 °C (-40 °F)

Nickel Palladium Gold

Quad

S-PQCC-N20

1

0.031 in (0.8 mm)

0.118 in (3 mm)

e4

30 s

260 °C (500 °F)

0.118 in (3 mm)

ADS131M02IPWT

Texas Instruments

Analog To Digital Converter, Delta-Sigma

Automotive

Gull Wing

20

TSSOP

Rectangular

Plastic/Epoxy

2

Yes

3.6 V

64 kHz

1

24

2.15 mA

0.0006 %

3 V

2's Complement Binary

Small Outline, Thin Profile, Shrink Pitch

TSSOP20,.25

1.65 V

0.026 in (0.65 mm)

125 °C (257 °F)

-1.3 V

Serial

-40 °C (-40 °F)

Nickel Palladium Gold

Dual

R-PDSO-G20

2

0.047 in (1.2 mm)

0.173 in (4.4 mm)

e4

30 s

260 °C (500 °F)

0.256 in (6.5 mm)

LEOAD128PT-D

STMicroelectronics

Analog To Digital Converter, Successive Approximation

Gull Wing

20

TSSOP

Rectangular

Plastic/Epoxy

8

Yes

3.6 V

1 MHz

1

CMOS

12

2 mA

0.02685 %

3.3 V

Binary

Small Outline, Thin Profile, Shrink Pitch

TSSOP20,.25

0.026 in (0.65 mm)

125 °C (257 °F)

0 mV

Serial

-40 °C (-40 °F)

Track

Dual

812.5 ns

R-PDSO-G20

0.047 in (1.2 mm)

0.173 in (4.4 mm)

0.256 in (6.5 mm)

CS5532-BSZR

Cirrus Logic

Analog To Digital Converter, Delta-Sigma

Gull Wing

20

SSOP

Rectangular

Plastic/Epoxy

2

Yes

2.5 V

307.2 kHz

1

24

15 mA

0.0015 %

5 V

Binary, 2's Complement Binary

Small Outline, Shrink Pitch

SSOP20,.3

0.026 in (0.65 mm)

85 °C (185 °F)

-2.5 V

Serial

-40 °C (-40 °F)

Dual

R-PDSO-G20

3

0.084 in (2.13 mm)

0.209 in (5.3 mm)

260 °C (500 °F)

0.283 in (7.2 mm)

ADS127L11IRUKT

Texas Instruments

Analog To Digital Converter, Delta-Sigma

No Lead

20

HVQCCN

Square

Plastic/Epoxy

1

Yes

5 V

1 MHz

1

24

3.8 mA

0.00055 %

5 V

2's Complement Binary

Chip Carrier, Heat Sink/Slug, Very Thin Profile

LCC20,.12SQ,16

1.65 V

0.016 in (0.4 mm)

125 °C (257 °F)

-1 V

Serial

-40 °C (-40 °F)

Nickel Palladium Gold

Quad

S-PQCC-N20

1

0.031 in (0.8 mm)

0.118 in (3 mm)

e4

260 °C (500 °F)

0.118 in (3 mm)

PCM3120QRTERQ1

Texas Instruments

Analog To Digital Converter, Delta-Sigma

No Lead

20

HVQCCN

Square

Plastic/Epoxy

2

Yes

3.6 V

768 kHz

1

AEC-Q100

32

3.3 V

Binary

Chip Carrier, Heat Sink/Slug, Very Thin Profile

LCC20,.12SQ(UNSPEC)

125 °C (257 °F)

0 mV

Serial

-40 °C (-40 °F)

Nickel Palladium Gold

Quad

S-PQCC-N20

2

0.031 in (0.8 mm)

0.118 in (3 mm)

e4

30 s

260 °C (500 °F)

0.118 in (3 mm)

ADS117L11IRUKT

Texas Instruments

Analog To Digital Converter, Delta-Sigma

No Lead

20

HVQCCN

Square

Plastic/Epoxy

1

Yes

5 V

1 MHz

1

16

2.7 mA

0.0015258 %

5 V

Binary

Chip Carrier, Heat Sink/Slug, Very Thin Profile

LCC20,.12SQ,16

1.65 V

0.016 in (0.4 mm)

125 °C (257 °F)

-1 V

Serial

-40 °C (-40 °F)

Nickel Palladium Gold

Quad

S-PQCC-N20

1

0.031 in (0.8 mm)

0.118 in (3 mm)

e4

260 °C (500 °F)

0.118 in (3 mm)

Analog-to-Digital Converters

Analog-to-digital converters (ADCs) are electronic devices that convert continuous analog signals into digital signals, which can be processed by digital circuits, microcontrollers, or computers. ADCs are essential components in many electronic systems, as they allow the measurement and processing of physical signals, such as temperature, pressure, light, and sound.

ADCs work by sampling the analog signal at regular intervals and quantizing the sampled signal into a series of digital values. The sampling rate and the resolution of the ADC determine the accuracy and the bandwidth of the digital signal. ADCs may also include features such as amplification, filtering, or signal conditioning, to improve the accuracy and stability of the digital signal.

ADCs can be classified based on their architecture and their application. The most common types of ADCs are successive approximation ADCs, delta-sigma ADCs, and pipeline ADCs. Each type has its advantages and limitations, depending on the application and the required performance.

ADCs are used in a wide range of applications, from consumer electronics, such as smartphones and digital cameras, to industrial automation, medical devices, and scientific instruments. They play a crucial role in the conversion of physical signals into digital signals, allowing the processing, storage, and transmission of data in electronic systems.

Overall, ADCs are essential components in many electronic systems, providing the necessary signal conversion for a wide range of applications. Their accuracy, speed, and resolution determine the performance and the functionality of many electronic devices and systems.