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MSC1201Y3 Status: ACTIVE

8051 CPU with 8kB Memory, 24-Bit ADC, Current DAC, and On-Chip Oscillator


      
         
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 MSC1201Y2 MSC1201Y3
Power(Typ)(mW)4  4  
Supply(Min)(V)2.7  2.7  
Supply(Max)(V)5.5  5.5  
Data-Bus Interface(bits)Parallel/Serial  Parallel/Serial  
Vref (Int/Ext)Int/Ext  Int/Ext  
Analog Input BW(MHz)0.001  0.001  
ADC: Sampling Rate(KSPS)1  1  
ADC: DNL(Max)(+/- LSB)1  1  
ADC: INL (+/-LSB)(Max)256  256  
ADC Resolution(Bits)24  24  
ADC: No. of Input Channels6  6  
ADC: Analog Inputs6  6  
ADC: ArchitectureDelta-Sigma  Delta-Sigma  
ADC: ENOB(Bits)22  22  
ADC: INL (+/-%)(Max)0.0015  0.0015  
ADC: Input TypeVoltage  Voltage  
ADC: No. Missing Codes(Bits)24  24  
DAC: Output TypeCurrent  Current  
DAC: Resolution(Bits)8  8  
DAC: Channels1  1  
Power Consumption(Typ)(mW)4  4  
Diff EndedDiff/S  Diff/S  
Input Configuration Range+/-2.5  +/-2.5  
No. of Supplies2  2  
Single/Dual Analog SupplySingle  Single  
Analog Voltage AV/DD(Min)(V)2.7  2.7  
Analog Voltage AV/DD(Max)(V)5.25  5.25  
Logic Voltage DV/DD(Min)(V)2.7  2.7  
Logic Voltage DV/DD(Max)(V)5.25  5.25  
Pin/Package36QFN  36QFN  
 SamplesSamples
 InventoryInventory

Customers Who Evaluated This Product Also Evaluated

  • MSC1201Y2: 8051 CPU with 4kB Memory, 24-Bit ADC, Current DAC, and On-Chip Oscillator
  • MSC1200Y3: 8051 CPU with 8kB Memory, 24-Bit ADC, Current DAC, and On-Chip Oscillator
  • MSC1202Y3: 8051 CPU with 8kB Memory, 16-Bit ADC, Current DAC, and On-Chip Oscillator

Product Information

Features

  • ANALOG FEATURES
    • MSC1200 and MSC1201:
      • 24-Bits No Missing Codes
      • 22-Bits Effective Resolution At 10Hz
      • Low Noise: 75nV
    • MSC1202:
      • 16 Bits No Missing Codes
      • 16 Bits Effective Resolution At 200Hz
      • Noise: 600nV
    • PGA From 1 To 128
    • Precision On-Chip Voltage Reference
    • 8 Diff/Single-Ended Channels (MSC1200)
    • 6 Diff/Single-Ended Channels (MSC1201/02)
    • On-Chip Offset/Gain Calibration
    • Offset Drift: 0.1ppm/°C
    • Gain Drift: 0.5ppm/°C
    • On-Chip Temperature Sensor
    • Selectable Buffer Input
    • Signal-Source Open-Circuit Detect
    • 8-Bit Current DAC
  • DIGITAL FEATURES
    • Microcontroller Core
      • 8051-Compatible
      • High-Speed Core:
        • 4 Clocks per Instruction Cycle
      • DC to 33MHz
      • On-Chip Oscillator
      • PLL with 32kHz Capability
      • Single Instruction 121ns
      • Dual Data Pointer
    • Memory
      • 4kB or 8kB of Flash Memory
      • Flash Memory Partitioning
      • Endurance 1M Erase/Write Cycles, 100-Year Data Retention
      • 256 Bytes Data SRAM
      • In-System Serially Programmable
      • Flash Memory Security
      • 1kB Boot ROM
    • Peripheral Features
      • 16 Digital I/O Pins
      • Additional 32-Bit Accumulator
      • Two 16-Bit Timer/Counters
      • System Timers
      • Programmable Watchdog Timer
      • Full-Duplex USART
      • Basic SPI™
      • Basic I2C™
      • Power Management Control
      • Internal Clock Divider
      • Idle Mode Current < 200µA
      • Stop Mode Current < 100nA
      • Digital Brownout Reset
      • Analog Low-Voltage Detect
      • 20 Interrupt Sources
  • GENERAL FEATURES
    • Each Device Has Unique Serial Number
    • Package:
      • TQFP-48 (MSC1200)
      • QFN-36 (MSC1201/02)
    • Low Power: 3mW at 3.0V, 1MHz
    • Industrial Temperature Range: –40°C to +125°C
    • Power Supply: 2.7V to 5.25V
  • APPLICATIONS
    • Industrial Process Control
    • Instrumentation
    • Liquid/Gas Chromatography
    • Blood Analysis
    • Smart Transmitters
    • Portable Instruments
    • Weigh Scales
    • Pressure Transducers
    • Intelligent Sensors
    • Portable Applications
    • DAS Systems

All trademarks are the property of their respective owners.

Description

The MSC1200Yx, MSC1201Yx, and MSC1202Yx are completely integrated families of mixed-signal devices incorporating a high-resolution, delta-sigma ADC, 8-bit cuurent output DAC, input multiplexer, burnout detect current sources, selectable buffered input, offset DAC, programmable gain amplifier (PGA), temperature sensor, voltage reference, 8-bit 8051 microcontroller, Flash Program Memory, Flash Data Memory, and Data SRAM. The MSC1200, MSC1201, and MSC1202 will be referred to as the MSC120x in this document, unless otherwise noted.

On-chip peripherals include an additional 32-bit summation register, basic SPI, basic I2C, USART, two 8-bit digital input/output ports, a watchdog timer, low-voltage detect, on-chip power-on reset, brownout reset, timer/counters, system clock divider, PLL, on-chip oscillator, and external or internal interrupts.

The devices accept differential or single-ended signals directly from a transducer. The ADC provides 24 bits (MSC1200/01) or 16 bits (MSC1202) of resolution and 24 bits (MSC1200/01) or 16 bits (MSC1202) of no-missing-code performance using a Sinc3 filter with a programmable sample rate. The ADC also has a selectable filter that allows for high-resolution, single-cycle conversions.

The microcontroller core is 8051 instruction set compatible. The microcontroller core is an optimized 8051 core that executes up to three times faster than the standard 8051 core, given the same clock source. This design makes it possible to run the device at a lower external clock frequency and achieve the same performance at lower power than the standard 8051 core.

The MSC120x allow users to uniquely configure the Flash Memory map to meet the needs of their applications. The Flash is programmable down to +2.7V using serial programming. Flash endurance is typically 1M Erase/Write cycles.

The parts have separate analog and digital supplies, which can be independently powered from +2.7V to +5.25V. At +3V operation, the power dissipation for the part is typically less than 3mW. The MSC1200 is available in a TQFP-48 package. The MSC1201 and MSC1202 are both available in a QFN-36 package.

The MSC120x are designed for high-resolution measurement applications in smart transmitters, industrial process control, weigh scales, chromatography, and portable instrumentation.

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSymbolsSamples
MSC1201Y3RHHRACTIVE-40 to 1257.45 | 1kuQFN (RHH) | 36 View 2500 | LARGE T&R Download CAD Format for this SymbolPurchase Samples
MSC1201Y3RHHRG4ACTIVE-40 to 1257.45 | 1kuQFN (RHH) | 36 View 2500 | LARGE T&R Download CAD Format for this SymbolPurchase Samples
MSC1201Y3RHHTACTIVE-40 to 1258.20 | 1kuQFN (RHH) | 36 View 250 | SMALL T&R Download CAD Format for this Symbol
MSC1201Y3RHHTG4ACTIVE-40 to 1258.20 | 1kuQFN (RHH) | 36 View 250 | SMALL T&R Download CAD Format for this Symbol

* Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For higher volume price quotes,prices in local currency or delivery quotes, please contact your local Texas Instruments Sales Office or Authorized Distributor.

Inventory

Reported Distributor Inventory as of 11:45 AM GMT, 08 Nov 2009
RegionCompanyIn StockPurchase
TI Lead Time*: 4 WeeksMSC1201Y3RHHR
WorldwideDigiKey  Available
TI Lead Time*: 4 WeeksMSC1201Y3RHHRG4
WorldwideDigiKey  Available
TI Lead Time*: 4 WeeksMSC1201Y3RHHT
AmericasArrow >1k
Rochester Electronics >1k
AsiaFarnell Asia 210
WPI 69
EuropeFarnell 207
WorldwideDigiKey 203
Mouser Electronics 64
TI Lead Time*: 4 WeeksMSC1201Y3RHHTG4
WorldwideDigiKey  Available
View all Distributors  

** Lead time information is not available at this time. However, our information is updated daily so please check back with us soon. Please contact your preferred TI Authorized Distributor for additional information.

Quality & Lead (Pb)-Free Data

 Product ContentDPPM / MTBF / FIT Rate
DeviceEco Plan* Lead / Ball FinishMSL Rating / Peak ReflowDetailsDetails
MSC1201Y3RHHR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
MSC1201Y3RHHRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
MSC1201Y3RHHT RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
MSC1201Y3RHHTG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView

* The planned eco-friendly classification: Pb-Free (RoHS) or Pb-Free (RoHS Exempt) or Green (RoHS & no Sb/Br) - please click on the Product Content Details "View" link in the table above for the latest availability information and additional product content details.

If the information you are requesting is not available online at this time, contact one of our Product Information Centers regarding the availability of this information.

Technical Documents

Most useful technical documents for MSC1201Y3 Help

Datasheet

Application Notes

View Application Notes for MicroSystem Mixed-Signal Data Converters

User Guides

Tools & Software

NamePart # CompanySoftware/Tool Type

Customers Who Evaluated This Product Also Evaluated...
Part # Name Product Family Comments
MSC1201Y2 8051 CPU with 4kB Memory, 24-Bit ADC, Current DAC, and On-Chip Oscillator DATA CONVERTERS-MICROSYSTEM MIXED-SIGNAL DATA CONVERTERS TI customers also evaluated this product.
MSC1200Y3 8051 CPU with 8kB Memory, 24-Bit ADC, Current DAC, and On-Chip Oscillator DATA CONVERTERS-MICROSYSTEM MIXED-SIGNAL DATA CONVERTERS TI customers also evaluated this product.
MSC1202Y3 8051 CPU with 8kB Memory, 16-Bit ADC, Current DAC, and On-Chip Oscillator DATA CONVERTERS-MICROSYSTEM MIXED-SIGNAL DATA CONVERTERS TI customers also evaluated this product.

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