| Parameter | Value | |--------------------|--------------------------------| | Supply voltage | 1.8V – 3.6V | | Active current | 1.2 mA (all channels) | | Shutdown current | 50 nA | | Input channels | 8 differential / 16 single-ended | | Resolution | 16-bit ΣΔ ADC | | Programmable gain | 1 – 128 V/V | | Interface | I²C + SPI + interrupt out | | Package | 24-pin QFN (4x4 mm) |
Always request a certificate of conformance and RoHS analysis for any -lf component. Counterfeit or remarked parts may omit lead-free plating, risking assembly defects. Tsum1pfr-lf Datasheet
Integrated sync processor for handling H-sync and V-sync from various PC graphics cards. Video Processing Capabilities or Acer budget monitors)
When working with a TSUM1PFR-LF based board (often seen in LG, Samsung, or Acer budget monitors), common failure points include: common failure points include: