48 Channels, 12-Bit Analog Monitor andController with Multichannel ADC, Bipolar DACs,Temperature Sensor and GPIO Ports.
SGM5207
SGM5207.pdf
SGM5207.pdf
No.14061
FEATURES
? 48 Monotonic 12-Bit DACs
Programmable Voltage Ranges:
-10V to 0V, -5V to 0V, 0V to 5V, and 0V to 10V
Support Auto-Range Detector
? 12-Bit SAR ADC
0V to 5V and 0V to 2.5V Input Ranges
250kSPS Data Rate
Support Programmable Out-of-Range Alarms
? 6 ADCn/GPIOn Pins: Support ADC and GPIO
Configurations
? Support General Purpose Input/Output (GPIO)
? Internal Temperature Sensor
Resolution: 0.0625℃
Accuracy: ±1.5℃ (TYP)
? Internal 2.5V Reference
? Support Built-In Sequencing Features
? Low-Power SPI-Compatible Serial Interface
SGM5207 3-Wire Mode, 1.65V to 3.6V
? Operating Temperature Range: -40℃ to +125℃
? Available in a Green TQFP-10×10-64L (Exposed
Pad) Package
DESCRIPTION
The SGM5207 is a high integrated analog front end, which includes 12-bit 48 channels digital-to-analog converters (DACs), a 12-bit 6 channels inputs successive approximation (SAR) analog-to-digital converter (ADC), a temperature sensor and an on-chip reference.
The chip also has 6 channels general purpose inputs and outputs (GPIOs). These pins are configurable for ADC inputs or GPIOs.
The chip is operated by a 3-wire SPI-compatible interface.
The SGM5207 is available in a Green TQFP-10×10-64L (Exposed Pad) package. It is specified from -40℃ to +125℃.
APPLICATION CIRCUIT
PIN CONFIGUTION
