Description
Analog Output : Current Sink Pin Ground Input Pin Power Input Pin I2C Interface Data Line(Serial Data Line) I2C Interface Clock Line(Serial Clock Line) Digital Input: Power saving control (When PS=High, chip is disabled) ( When PS=Low, chip is enabled) Unless otherwise noted, TA= 25℃ Characteristic Supply Voltage Input Signal Voltage Maximum Sink Current Operating Temperature Storage Temperature Symbol VDD VIN ISINK TOPR TSTG Rating -0.4 ~ 5.5 -0.4 ~ VDD+0.4 127 -40 ~ 85 -55 ~ 150 110mA, 10Bit Current Sinking VCM Driver with I2C Interface Version：A.001 未經授權而逕予重製、複製、使用或公開本文件，行為人得被追究侵權之相關民刑事責任 Unauthorized reproduction, duplication, use or disclosure of this document will be deemed as infringement. Unit V V mA °C °C Page3 VM149B Electrical Characteristic Unless otherwise noted, TA= 25℃, VDD = 2.8 V and VCM ≈ 18Ω, 460uH.
Key Features
- I2C serial interface
- DAC with 10-BIT resolution z 2.4V – 5.5V power source
- Selective Output Slew Rate Control(SRC)
- Low voltage control for digital pin PS, SDA, and SCL(i.e., VIH = 1.4V @ VDD = 2.8V)
- Power saving mode leakage current 2.4uA max
- Power saving mode
- Automatic power on reset
- Ultra small package: WLCSP (0.78mm*1.27mm*0.35mm)
