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EBV - Factory Automation - SG Micro Intro Static HTML

Transforming industry: The role of factory automation and control

Factory automation and control systems have revolutionized manufacturing, optimizing processes and enhancing precision. This paradigm shift is driven by technologies like the Industrial Internet of Things (IIoT), which interconnects sensors, actuators, and devices to create a networked ecosystem. Real-time data analysis and AI-driven automation algorithms enable agile decision-making and adaptive operations.

At the core of this transformation are Programmable Logic Controllers (PLCs), serving as the digital orchestrators of manufacturing. These controllers ensure machinery coordination, workflow management, and consistent outputs with unparalleled accuracy. Human Machine Interfaces (HMIs) provide a user-friendly interface, allowing operators to seamlessly interact with the system.

In addition to efficiency gains, these systems significantly enhance safety by handling hazardous tasks and minimizing worker exposure. Instant alerts and shutdowns triggered by anomalies can prevent potential accidents.

Transitioning from the broader perspective, let's delve deeper into the crucial components of factory automation – PLCs, AI/AO, DI/DO.

Reference designs

EBV - Factory Automation - SG Micro - Reference Designs Tabs

AI/DI
AO/DO

AI/DI

Part No.	Description	Feature	Datasheet
SGM4029	Reference	Low Temperature Drift: 10ppm/℃ MAX, High Initial Accuracy:0.1% MAX	Download
SGM8249	OPA	4.5V-36V, 8MHz, High Voltage, High Precision, Low Noise, Rail-to-Rail Output	Download
SGM8270	OPA	3.3V-36V, 2.5MHz, Low Noise, Precision, High Voltage, Rail-to-Rail Input/Output	Download
SGM8604	OPA	2.7V-5.5V, 15MHz, High Output Drive, High Precision, Low Noise	Download
SGM51652H4/H8	ADC	16-Bit, 500kSPS, 4- and 8-Channel, Single Supply, SAR ADCs with Bipolar Input Ranges	Download

AO/DO

Part No.	Description	Feature	Datasheet
SGM5349	DAC	8 Channels, 16-Bit, SPI Interface, Voltage-Output Digital-to-Analog Converter	Download
SGM8249	OPA	4.5V-36V, 8MHz, High Voltage, High Precision, Low Noise, Rail-to-Rail Output	Download
SGM8270	OPA	3.3V-36V, 2.5MHz, Low Noise, Precision, High Voltage, Rail-to-Rail Input/Output	Download
SGM8604	OPA	2.7V-5.5V, 15MHz, High Output Drive, High Precision, Low Noise	Download

EBV - Factory Automation - SG Micro - Product Highlights Static HTML

Product highlights

EBV - Factory Automation - SG Micro - Product Highlights Tabs

SGM51652H4/H8
SGM4029
SGM8270-2
SGM42403

SGM51652H4/H8 - 16-Bit, 500kSPS, 4- and 8-channel, single supply, SAR ADCs with bipolar input ranges

Features

Supported input ranges:
- Bipolar single-ended ranges: ±10.24V, ±5.12V, and ±2.56V
- Unipolar single-ended ranges: 0V to 10.24V and 0V to 5.12V
- Bipolar differential ranges: ±10.24V, ±5.12V, and ±2.56V
Supply voltage ranges:
- Analog supply: 5V
- I/O supply: 1.65V to 5V
On-chip reference: 4.096V
Differential Nonlinearity (DNL): -0.6/+0.9LSB (TYP)
Integral Nonlinearity (INL): ±1.3LSB (TYP)
Signal-to-Noise Ratio (SNR): 89.5dB
Total Harmonic Distortion (THD): -99dB
Alarm Features
Daisy-chain operation
-40℃ to +125℃ operating temperature range
Available in a green TSSOP-38 package

Target applications

Power automation
Protection relays
PLC analog input modules
Factory automation

Click to enlarge image

D/S status

SGMICRO website

Competitor P/N

ADS8684/8

P2P

Yes

SGM4029 - Low noise, low drift, precision voltage reference

Features

High output current: +/- 10mA
High initial accuracy: +/-0.05% (TYP), +/-0.1% (MAX)
Low noise: 3.4μVp-p/V
Low temperature drift:
- -40℃ to +125℃ : 5ppm/℃ (TYP), 10 ppm/℃ (MAX)
- 0℃ to +85℃ : 3ppm/℃ (TYP)
-40℃ to +125℃ operating temperature range

Target applications

Data-acquisition systems
Instrumentation and test equipment
Industrial process controls
Medical equipment
Temperature and pressure transmitters
Lab instrumentation
Field instrumentation

Typical application

D/S status

SGMICRO website

Competitor P/N

REF5025/ADR42X

P2P

Yes

SGM8270-2 - 3.3V-36V, 2.5MHz, low noise, precision, high voltage, rail-to-rail I/O

Features

Rail-to-rail input and output
Wide input common mode and differential
Voltage ranges
Low offset voltage: 2.8mV (MAX)
Low input bias current
Low input offset current
Output short-circuit protection
High input impedance
Low noise: 15nV/√Hz at 1kHz
Gain-bandwidth product: 2.5MHz
High slew rate: 8V/µs
-40℃ to +125℃ operating temperature range
Available in green SOIC-8 and MSOP-8 packages

Target applications

High impedance sensor
Photodiode amplifier
High end, professional audio
DAC output amplifier
Medical

D/S status

SGMICRO website

Competitor P/N

AD8666/HA17358/

LF353/LMC6482/

LMV842/MC33072/

MC33172/MC33202/

MC34072/NCS20072/

OPA2170/OPA2171/

TL052/TL062/TL072/

TL082/TL3472/TLC082/

TLC2262/TLC2272/

TLC272/TLC277/

TLE2142/TLV2171/

TLV272/TS272/

UPC812

P2P

Yes

SGM42403 – 8.5V to 50V, quad low-side, can be paralleled, 800mA/CH or 1.5A for 1- channel

Features

Rail-to-rail input and output
Wide input common mode and differential
Voltage ranges
Low offset voltage: 2.8mV (MAX)
Low input bias current
Low input offset current
Output short-circuit protection
High input impedance
Low noise: 15nV/√Hz at 1kHz
Gain-bandwidth product: 2.5MHz
High slew rate: 8V/µs
-40℃ to +125℃ operating temperature range
Available in green SOIC-8 and MSOP-8 packages

Target applications

Low-side switch applications
Unipolar stepper motor drivers
Relay drivers and solenoid drivers

D/S status

SGMICRO website

Competitor P/N

DRV8803

P2P

Yes

EBV - Factory Automation - SG Micro - About Static HTML

About SG Micro Corp

Since 2007, SG Micro Corp has surged as a leading force in high-performance analog integrated circuits (ICs). Listed on SZSE ChiNext in 2017, the company excels in research, development, and marketing of cutting-edge analog ICs.

With 1,200+ dedicated professionals, SG Micro Corp serves over 5,000 diverse clients spanning industries from automotive to IoT and AI.

Rooted in innovation, SG Micro Corp boasts a vast portfolio of 4,300+ analog mixed signal products. From precision signal conditioning like amplifiers, ADCs, DACs, to energy-efficient DC/DC converters, the commitment to excellence is clear. If you are interested to learn more about SG Micro please contact EBV.