MSC1210_14 Datasheet, PDF (1/95 Pages) Texas Instruments – Precision Analog-to-Digital Converter (ADC) with 8051 Microcontroller and Flash Memory

MSC1210
SBAS203J − MARCH 2002 − REVISED JANUARY 2008
Precision Analog-to-Digital Converter (ADC)
with 8051 Microcontroller and Flash Memory
FEATURES
ANALOG FEATURES
D 24 Bits No Missing Codes
D 22 Bits Effective Resolution at 10Hz
− Low Noise: 75nV
D PGA From 1 to 128
D Precision On-Chip Voltage Reference
D 8 Differential/Single-Ended Channels
D On-Chip Offset/Gain Calibration
D Offset Drift: 0.1ppm/°C
D Gain Drift: 0.5ppm/°C
D On-Chip Temperature Sensor
D Burnout Sensor Detection
D Single-Cycle Conversion
D Selectable Buffer Input
DIGITAL FEATURES
Microcontroller Core
D 8051-Compatible
D High-Speed Core
− 4 Clocks per Instruction Cycle
D DC to 33MHz
D Single Instruction 121ns
D Dual Data Pointer
Memory
D Up To 32kB Flash Memory
D Flash Memory Partitioning
D Endurance 1M Erase/Write Cycles,
100 Year Data Retention
D In-System Serially Programmable
D External Program/Data Memory (64kB)
D 1,280 Bytes Data SRAM
D Flash Memory Security
D 2kB Boot ROM
D Programmable Wait State Control
Peripheral Features
D 34 I/O Pins
D Additional 32-Bit Accumulator
D Three 16-Bit Timer/Counters
D System Timers
D Programmable Watchdog Timer
D Full-Duplex Dual USARTs
D Master/Slave SPI
D 16-Bit PWM
D Power Management Control
D Idle Mode Current < 1mA
D Stop Mode Current < 1mA
D Programmable Brownout Reset
D Programmable Low Voltage Detect
D 24 Interrupt Sources
D Two Hardware Breakpoints
GENERAL FEATURES
D Pin-Compatible with MSC1211/12/13/14
D Package: TQFP-64
D Low Power: 4mW
D Industrial Temperature Range:
−40°C to +125°C
D Power Supply: 2.7V to 5.25V
APPLICATIONS
D Industrial Process Control
D Instrumentation
D Liquid/Gas Chromatography
D Blood Analysis
D Smart Transmitters
D Portable Instruments
D Weigh Scales
D Pressure Transducers
D Intelligent Sensors
D Portable Applications
D DAS Systems
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