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HI7188IN, HI7190, HI71901P

Table of contents:
Info of HI7188IN
Info of HI7190
Info of HI71901P

HI7188IN, HI7190, HI71901P Selling Leads, Datasheet

MFG:Intersil Category:Integrated Circuits (ICs) Package Cooled:QFP44 D/C:08+/09+

HI7188IN, HI7190, HI71901P Datasheet download

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Part Number: HI7188IN

Category: Integrated Circuits (ICs)

MFG: Intersil

Package Cooled: QFP44

D/C: 08+/09+

Description: CONV A/D 16BIT 8:1 MUX 44-MQFP

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HI7188IN Parameters

Technical/Catalog Information	HI7188IN
Vendor	Intersil
Category	Integrated Circuits (ICs)
Number of Bits	16
Package / Case	44-MQFP
Data Interface	Serial
Packaging	Tube
Sampling Rate (Per Second)	240
Operating Temperature	-40°C ~ 85°C
Voltage Supply Source	Analog and Digital, Dual ±
Number of Inputs and Type	8 Differential, Unipolar; 8 Differential, Bipolar
Number of Converters	1
Power Dissipation (Max)	50mW
Lead Free Status	Contains Lead
RoHS Status	RoHS Non-Compliant
Other Names	HI7188IN HI7188IN

HI7188IN General Description

A/D, 10KHz, Sigma Delta Converter, 24-Bit, 0.0007 %FS INL, 22-Bits Resolution No Missing Codes

HI7188IN Features

22-Bit Resolution with No Missing Code
0.0007% Integral Non-Linearity (Typ)
20mV to �2.5V Full Scale Input Ranges
Internal PGIA with Gains of 1 to 128
Serial Data I/O Interface, SPI Compatible
Differential Analog and Reference Inputs
Internal or System Calibration
120dB Rejection of 60/50Hz Line Noise
Settling Time of 4 Conversions (Max) for a Step Input

HI7188IN Typical Application

Using the HI7190 Evaluation Kit

HI7190 Datasheet

Interfacing the HI7190 to a Microcontroller

Using the HI7190 with Single +5V Supply

Using the HI-0539 in a Multiplexed A/D System

A Brief Introduction to Sigma Delta Conversion

HI7190 Parameters

HI7190 Features

22-Bit Resolution with No Missing Code
0.0007% Integral Non-Linearity (Typ)
20mV to �2.5V Full Scale Input Ranges
Internal PGIA with Gains of 1 to 128
Serial Data I/O Interface, SPI Compatible
Differential Analog and Reference Inputs
Internal or System Calibration
120dB Rejection of 60/50Hz Line Noise
Settling Time of 4 Conversions (Max) for a Step Input

HI7190 General Description

A/D, 10KHz, Sigma Delta Converter, 24-Bit, 0.0007 %FS INL, 22-Bits Resolution No Missing Codes

HI7190 Maximum Ratings

Supply Voltage
AVDD to AGND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .+5.5V
AV_SS to AGND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. -5.5V
DVDD to DGND. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +5.5V
DGND to AGND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. ±0.3V
Analog Input Pins . . . . . . . . . . . . . . . . . . . . . . . . . .. AV_SS to AV_DD
Digital Input, Output and I/O Pins . . . . . . . . . . . . . DGND to DV_DD
ESD Tolerance (No Damage)
Human Body Model . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . 500V
Machine Model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +100V
Charged Device Model . . . . . . . . . . . . . . . . . . . . . . . . . .. . . 1000V

HI7190 Features

22-Bit Resolution with No Missing Code
0.0007% Integral Non-Linearity (Typ)
20mV to �2.5V Full Scale Input Ranges
Internal PGIA with Gains of 1 to 128
Serial Data I/O Interface, SPI Compatible
Differential Analog and Reference Inputs
Internal or System Calibration
120dB Rejection of 60/50Hz Line Noise
Settling Time of 4 Conversions (Max) for a Step Input

HI7190 Typical Application

Using the HI7190 Evaluation Kit

HI7190 Datasheet

Interfacing the HI7190 to a Microcontroller

Using the HI7190 with Single +5V Supply

Using the HI-0539 in a Multiplexed A/D System

A Brief Introduction to Sigma Delta Conversion

HI7190 Connection Diagram

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