MAX130ACPL+3

LCD 驱动器 3 1/2 Digit ADC w/Bandgap Ref

LCD Driver 40-PDIP

得捷:
IC DRVR 7 SEG 3 1/2 DIGIT 40DIP

贸泽:
LCD 驱动器 3 1/2 Digit ADC w/Bandgap Ref

安富利:
The MAX130 are 31/2 digit A/D converters with onboard LCD display drivers. The MAX130 use a band gap reference to generate an analog Common voltage which has the excellent long term stability of a band gap reference and a guaranteed maximum temperature coefficient of 100ppm/°C. For more demanding applications the "A suffix" parts, the MAX130A and MAX131A, have a 50ppm1°C maximum temperature coefficient.The MAX130 uses the same circuit and component values as the 1CL7106, but draws a maximum supply current of only 250,µA maximum 100,µA typical from a 9V battery, much lower than the 18000A maximum supply current of the ICL7106.The operating voltage range is from 4.5V to 14V. These devices are available with both 0°C to 70°C and -40°C to +85°C operating temperature ranges.