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MAX197ACWI

In Stock: 7,043

12-bit resolution

Manufacturers: Analog Devices
Mfr.Part#:
MAX197ACWI
Package/Case:
SOIC-28
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MAX197ACWI Information

Description

The MAX197ACWI is an analog-to-digital converter (ADC) from Analog Devices. Key features include a 12-bit resolution, flexible input ranges (-10V to +10V), and fast conversion time (6us). The device finds applications in data acquisition systems, industrial controls, medical instruments, robotics, and telecommunications.

Features

The MAX197ACWI is a high-performance 12-bit ADC (Analog to Digital Converter). Key features include:

12-Bit Resolution
: Offers exceptional accuracy for signal analysis.
Linearity
: Maintains ±1/2LSB error, ensuring consistent output.
Single +5V Operation
: Reduces power consumption and simplifies system design.
Input Ranges Selection
: Supports multiple voltage ranges to accommodate diverse signals.
Fault Protection
: Ensures robustness against overvoltage conditions.
Bus Interface
: Facilitates easy integration with other components in a system.

These features make the MAX197ACWI an ideal choice for applications requiring high precision and flexibility in signal acquisition.

Package

The MAX197ACWI has a package type of SOIC-28, which stands for Small Outline Integrated Circuit with a 28-pin layout.

Manufacturer

The MAX197ACWI is manufactured by Analog Devices Inc. (ADI). ADI is a leading global semiconductor company, specializing in designing and producing a wide range of analog and digital integrated circuits for various industries.

Applications

The MAX197ACWI is a versatile ADC designed for applications such as ATE, data acquisition, industrial controls, medical instruments, robotics, and telecommunications systems. Its features, like multiple input ranges and fast conversion time, make it suitable for these wide-ranging applications.

Equivalent

There isn't a specific equivalent product listed. However, you may find similar analog-to-digital converters (ADCs) from Analog Devices or other manufacturers with similar specifications. Always consult the datasheets for exact equivalents.

Specifications

Product Category	Analog to Digital Converters - ADC	Mounting Style	SMD/SMT
Resolution	12 bit	Number of Channels	8 Channel
Interface Type	Parallel	Sampling Rate	100 kS/s
Input Type	Single-Ended	Architecture	SAR
Minimum Operating Temperature	0 C	Maximum Operating Temperature	+ 70 C
DNL - Differential Nonlinearity	+/- 1 LSB	Height	2.35 mm
INL - Integral Nonlinearity	+/- 0.5 LSB	Length	18.1 mm
Number of Converters	1 Converter	Operating Supply Voltage	4.75 V to 5.25 V
Pd - Power Dissipation	1 W	Product Type	ADCs - Analog to Digital Converters
Reference Type	External, Internal	Reference Voltage	4.75 V
Factory Pack Quantity	25	Subcategory	Data Converter ICs
Supply Voltage - Max	5.25 V	Supply Voltage - Min	4.75 V
Width	7.6 mm	Part # Aliases	MAX197A
Unit Weight	0.027267 oz	Package/Case	SOIC-28

MAX197ACWI FAQs

1.Q: What related parts are available from Analog Devices/Maxim for similar applications?

A: Related parts may include higher-resolution ADCs (14/16-bit), faster sampling rate versions, or devices with serial interfaces (SPI/I2C) in the same product family.

2.Q: Does the MAX 28 Wide SO ADC meet any industry certification standards?

A: The product is not specifically certified for automotive (PPAP No) but complies with general industrial standards (ECCN EAR99, HTS 8542.39.00.01).

3.Q: What is the integral nonlinearity error of this 12-bit ADC?

A: The integral nonlinearity error is ±0.5LSB (typical) at 12-bit resolution.

4.Q: What package does the MAX 28 Wide SO 12-bit ADC come in?

A: It comes in a 28-pin SOIC-W (Wide Small Outline) package with dimensions of 18.1mm(max) length × 7.6mm(max) width × 2.35mm(max) height.

5.Q: What are the recommended operating conditions for this Analog Devices ADC?

A: Recommended conditions: +5V supply voltage, 0°C to +70°C temperature range, and sampling rate up to 100ksps. Input voltage ranges are selectable (5V/10V unipolar or ±5V/±10V bipolar).

6.Q: What is the maximum power dissipation of the MAX 28 Wide SO ADC?

A: The maximum power dissipation is 1000mW under absolute maximum ratings.

7.Q: What are the typical applications for this 12-bit ADC?

A: Typical applications include industrial process control, data acquisition systems, medical instrumentation, and portable battery-powered devices requiring medium-speed, multi-channel analog-to-digital conversion.

8.Q: What is the pinout configuration of the MAX 28 Wide SO 12-bit ADC?

A: The device comes in a 28-pin SOIC-W package with gull-wing leads. Pin functions include analog inputs (8 channels), data bus (8+4 bits), control signals (CS, RD, WR), reference pins, and power supply connections.

9.Q: What are the key features of the Analog Devices Inc./Maxim Integrated MAX 28 Wide SO 12-bit ADC?

A: Key features include 12-bit resolution, 100ksps sampling rate, 8 single-ended input channels, parallel interface, unipolar/bipolar input voltage (±5V/±10V), internal/external reference, and single +5V supply operation.

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