Maxim Integrated MAX131CMH D
- Part Number:
- MAX131CMH D
- Manufacturer:
- Maxim Integrated
- Ventron No:
- 3253136-MAX131CMH D
- Description:
- IC ADC 3 1/2 DIGIT W/REF 44-MQFP
- ECAD Model:
-
- Datasheet:
- MAX131CMH D
Description
The MAX130 and MAX131 are 3% digit A/D converters with onboard LCD display drivers. They utilize a bandgap reference to generate an analog Common voltage with excellent long-term stability and a guaranteed maximum temperature coefficient of 100ppm/°C. The MAX130A and MAX131A variants offer an enhanced temperature coefficient of 50ppm/°C.
Features
Pin-compatible upgrade for ICL7106 and ICL7136
High stability bandgap reference
Maximum temperature coefficient of 50ppm/°C (MAX130A/MAX131A)
Maximum supply current of 100µA (MAX131)
Operating voltage range of 4.5V to 14V
Onboard 3% digit LCD display driver
Available in industrial temperature grades
Applications
Digital multimeters
Digital panel meters
Temperature meters
pH meters
The MAX130 and MAX131 are 3% digit A/D converters with onboard LCD display drivers. They utilize a bandgap reference to generate an analog Common voltage with excellent long-term stability and a guaranteed maximum temperature coefficient of 100ppm/°C. The MAX130A and MAX131A variants offer an enhanced temperature coefficient of 50ppm/°C.
Features
Pin-compatible upgrade for ICL7106 and ICL7136
High stability bandgap reference
Maximum temperature coefficient of 50ppm/°C (MAX130A/MAX131A)
Maximum supply current of 100µA (MAX131)
Operating voltage range of 4.5V to 14V
Onboard 3% digit LCD display driver
Available in industrial temperature grades
Applications
Digital multimeters
Digital panel meters
Temperature meters
pH meters
Maxim Integrated MAX131CMH D technical specifications, attributes, parameters and parts with similar specifications to Maxim Integrated MAX131CMH D.
- Factory Lead Time6 Weeks
- MountSurface Mount
- Mounting TypeSurface Mount
- Package / Case44-QFP
- Number of Pins44
- Operating Temperature0°C~70°C
- PackagingTray
- Published2003
- JESD-609 Codee3
- Pbfree Codeyes
- Part StatusActive
- Moisture Sensitivity Level (MSL)3 (168 Hours)
- Number of Terminations44
- ECCN CodeEAR99
- Terminal FinishMATTE TIN
- Max Power Dissipation800mW
- Voltage - Supply4.5V~14V
- Terminal PositionQUAD
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)260
- Number of Functions1
- Supply Voltage9V
- Terminal Pitch0.8mm
- Base Part NumberMAX131
- Pin Count44
- Operating Supply Voltage14V
- Configuration7 Segment
- Number of Channels1
- Operating Supply Current100μA
- Converter TypeADC, DUAL-SLOPE
- Resolution0.4375 B
- Number of Analog In Channels1
- Output Bit CodeBINARY
- Display TypeLCD
- Analog Input Voltage-Max2V
- Analog Input Voltage-Min0.2V
- Digits or CharactersA/D 3.5 Digits
- Height Seated (Max)2.45mm
- Radiation HardeningNo
- RoHS StatusROHS3 Compliant
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