Maxim Integrated MAX1112CPP
- Part Number:
- MAX1112CPP
- Manufacturer:
- Maxim Integrated
- Ventron No:
- 3016310-MAX1112CPP
- Description:
- IC ADC 8BIT LP 20-DIP
- ECAD Model:
-
- Datasheet:
- MAX1112CPP
Description
The MAX1112/MAX1113 are low-power, 8-bit, 8-channel analog-to-digital converters (ADCs) with an internal track/hold, voltage reference, clock, and serial interface. They operate from a single 4.5V to 5.5V supply and consume only 135μA while sampling at rates up to 50ksps. The MAX1112's 8 analog inputs and the MAX1113's 4 analog inputs are software-configurable, allowing unipolar/bipolar and single-ended/differential operation.
Features
8-Channel Single-Ended or 4-Channel Differential Inputs (MAX1112)
4-Channel Single-Ended or 2-Channel Differential Inputs (MAX1113)
Internal Track/Hold; 50kHz Sampling Rate
Internal 4.096V Reference
SPI/QSPI/MICROWIRE-Compatible Serial Interface
Software-Configurable Unipolar or Bipolar Inputs
Total Unadjusted Error: ±1 LSB (max), ±0.3 LSB (typ)
Applications
Portable Data Logging
Hand-Held Measurement Devices
Medical Instruments
System Diagnostics
Solar-Powered Remote Systems
4mA to 20mA-Powered Remote Data-Acquisition Systems
The MAX1112/MAX1113 are low-power, 8-bit, 8-channel analog-to-digital converters (ADCs) with an internal track/hold, voltage reference, clock, and serial interface. They operate from a single 4.5V to 5.5V supply and consume only 135μA while sampling at rates up to 50ksps. The MAX1112's 8 analog inputs and the MAX1113's 4 analog inputs are software-configurable, allowing unipolar/bipolar and single-ended/differential operation.
Features
8-Channel Single-Ended or 4-Channel Differential Inputs (MAX1112)
4-Channel Single-Ended or 2-Channel Differential Inputs (MAX1113)
Internal Track/Hold; 50kHz Sampling Rate
Internal 4.096V Reference
SPI/QSPI/MICROWIRE-Compatible Serial Interface
Software-Configurable Unipolar or Bipolar Inputs
Total Unadjusted Error: ±1 LSB (max), ±0.3 LSB (typ)
Applications
Portable Data Logging
Hand-Held Measurement Devices
Medical Instruments
System Diagnostics
Solar-Powered Remote Systems
4mA to 20mA-Powered Remote Data-Acquisition Systems
Maxim Integrated MAX1112CPP technical specifications, attributes, parameters and parts with similar specifications to Maxim Integrated MAX1112CPP .
- MountThrough Hole
- Mounting TypeThrough Hole
- Package / Case20-DIP (0.300, 7.62mm)
- Number of Pins20
- Operating Temperature0°C~70°C
- PackagingTube
- Published2011
- JESD-609 Codee3
- Part StatusObsolete
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations20
- ECCN CodeEAR99
- Terminal FinishMatte Tin (Sn)
- SubcategoryAnalog to Digital Converters
- Max Power Dissipation640mW
- TechnologyCMOS
- Terminal PositionDUAL
- Peak Reflow Temperature (Cel)260
- Number of Functions1
- Supply Voltage5V
- Terminal Pitch2.54mm
- Reflow Temperature-Max (s)NOT SPECIFIED
- Base Part NumberMAX1112
- Pin Count20
- Qualification StatusNot Qualified
- Operating Supply Voltage5.5V
- Power Supplies5V
- ConfigurationMUX-S/H-ADC
- InterfaceSPI, Serial
- Number of Bits8
- Input TypeDifferential, Single Ended
- ArchitectureSAR
- Number of Inputs4, 8
- Converter TypeADC, SUCCESSIVE APPROXIMATION
- Supply TypeSingle
- Reference TypeExternal, Internal
- Data InterfaceSPI
- Resolution1 B
- Sampling Rate50 ksps
- Voltage - Supply, Analog5V
- Number of Analog In Channels8
- Sampling Rate (Per Second)50k
- Output Bit CodeBINARY
- Sample and Hold / Track and HoldTRACK
- Number of A/D Converters1
- Conversion Rate50 ksps
- Ratio - S/H:ADC1:1
- Analog Input Voltage-Max4.096V
- Signal to Noise Ratio (SNR)49 dB
- Height Seated (Max)4.572mm
- Width7.62mm
- RoHS StatusROHS3 Compliant
- Lead FreeLead Free
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