71M6541F Maxim, 71M6541F Datasheet - Page 145

• Manufacturer Part Number: 71M6541F
• Description: The 71M6541D/71M6541F/71M6541G/71M6542F/71M6542G are Teridian™ 4th-generation single-phase metering SoCs with a 5MHz 8051-compatible MPU core, low-power RTC with digital temperature compensation, flash memory, and LCD driver
• Manufacturer: Maxim

6.4.12 LCD Drivers
PARAMETER
VLCD Current
(see Notes 1 to 4)
Notes:
Rev 2
1.
2.
3.
4.
These specifications apply to all COM and SEG pins.
VLCD = 2.5 V to 5 V.
LCD_VMODE=3, LCD_ON=1, LCD_BLANK=0, LCD_MODE=6, LCD_CLK=2.
Output load is 74 pF per SEG and COM pin.
VLCD=3.3, all LCD map bits=0
VLCD=5.0, all LCD map bits=0
Table 107: LCD Driver Performance Specifications
CONDITION
71M6541D/F/G and 71M6542F/G Data Sheet
MIN
TYP MAX
2
3
UNIT
uA
uA
145