Butt Analog-to-Digital Converters 7

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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

MCP37231-200I/TL

Microchip Technology

Analog To Digital Converter, Flash Method

Industrial

Butt

124

HVBCC

Square

8

Yes

1.26 V

200 MHz

1

16

226 mA

1.2 V

Offset Binary, 2's Complement Binary

Chip Carrier, Heat Sink/Slug, Very Thin Profile

LGA124,18X18,20

0.02 in (0.5 mm)

85 °C (185 °F)

1.14 V

Serial, Parallel, Word

-40 °C (-40 °F)

Nickel Palladium Gold

Sample

Bottom

25 ns

S-XBCC-B124

1

0.037 in (0.95 mm)

0.354 in (9 mm)

e4

0.354 in (9 mm)

MCP37D21-200I/TL

Microchip Technology

Analog To Digital Converter, Flash Method

Industrial

Butt

124

HVBCC

Square

8

Yes

200 MHz

1

TS 16949

14

1.2 V

Offset Binary, 2's Complement Binary

Chip Carrier, Heat Sink/Slug, Very Thin Profile

85 °C (185 °F)

Serial, Parallel, Word

-40 °C (-40 °F)

Nickel Palladium Gold

Sample

Bottom

5 ns

S-XBCC-B124

1

0.037 in (0.95 mm)

0.354 in (9 mm)

e4

0.354 in (9 mm)

MCP37221-200I/TL

Microchip Technology

Analog To Digital Converter, Flash Method

Industrial

Butt

124

HVBCC

Square

8

Yes

200 MHz

1

TS 16949

14

1.2 V

Offset Binary, 2's Complement Binary

Chip Carrier, Heat Sink/Slug, Very Thin Profile

85 °C (185 °F)

Serial, Parallel, Word

-40 °C (-40 °F)

Nickel Palladium Gold

Sample

Bottom

5 ns

S-XBCC-B124

1

0.037 in (0.95 mm)

0.354 in (9 mm)

e4

0.354 in (9 mm)

MCP37D31-200I/TL

Microchip Technology

Analog To Digital Converter, Flash Method

Industrial

Butt

124

HVBCC

Square

8

Yes

1.26 V

200 MHz

1

16

226 mA

1.2 V

Offset Binary, 2's Complement Binary

Chip Carrier, Heat Sink/Slug, Very Thin Profile

LGA124,18X18,20

0.02 in (0.5 mm)

85 °C (185 °F)

1.14 V

Serial, Parallel, Word

-40 °C (-40 °F)

Nickel Palladium Gold

Sample

Bottom

25 ns

S-XBCC-B124

1

0.037 in (0.95 mm)

0.354 in (9 mm)

e4

0.354 in (9 mm)

ADC12D1620LGMPR

Texas Instruments

Analog To Digital Converter, Proprietary Method

Butt

256

LGA

Square

300k Rad(Si)

Ceramic, Metal-Sealed Cofired

2

Yes

800 mV

1600 MHz

1

CMOS

12

6 mA

0.1831 %

1.9 V

Offset Binary

Grid Array

0.05 in (1.27 mm)

-800 mV

Serial

Track

Bottom

S-CBGA-B256

1

0.163 in (4.13 mm)

1.1 in (27.94 mm)

Peak-to-peak input voltage range: 0.8 V

1.1 in (27.94 mm)

ADC12D1620LGMLS

Texas Instruments

Analog To Digital Converter, Proprietary Method

Military

Butt

256

LGA

Square

300k Rad(Si)

Ceramic, Metal-Sealed Cofired

2

Yes

800 mV

1600 MHz

1

CMOS

12

6 mA

0.1831 %

1.9 V

Offset Binary

Grid Array

0.05 in (1.27 mm)

125 °C (257 °F)

-800 mV

Serial

-55 °C (-67 °F)

Track

Bottom

S-CBGA-B256

1

0.163 in (4.13 mm)

1.1 in (27.94 mm)

Peak-to-peak input voltage range: 0.8 V

1.1 in (27.94 mm)

HA19216MP

Renesas Electronics

Analog To Digital Converter

Commercial

Butt

28

QFI

Rectangular

Plastic/Epoxy

1

Yes

3 V

1

Bipolar

6

1.56 %

5 V

Binary

5 V

Flatpack

QFI28,.43X.46

Analog to Digital Converters

0.05 in (1.27 mm)

70 °C (158 °F)

0 °C (32 °F)

Quad

R-PQFP-B28

No

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.