Description
Analog Output : Current Sink Pin Ground Pin Power Input Pin I2C Interface Clock Line (Serial Clock Line) I2C Interface Data Line (Serial Data Line) Digital Input: Power Saving Control (When PS=Low, chip is disabled) (When PS=High, 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 ~ 3.6 -0.4 ~ VDD+0.4 130 -40 ~ 85 -55 ~ 150 Unit V V mA C C 120mA, 10Bit Current Sinking VCM Driver with I2C Interface Version：A.004 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. Page3 VM149E Electrical Characteristic Unless otherwise noted, TA= 25℃, VDD = 2.8 V and VCM ≈ 32, 460uH.
Key Features
- Programmable sinking output current
- I2C serial interface
- DAC with 10-bit resolution
- 2.3V ~ 3.6V power source
- Selective Output Slew Rate Control (SRC)
- Low voltage control for digital pin PS, SDA, and SCL
- Power saving mode
- Automatic power on reset
