Operation Guide

OG_LMD-401_v10e Circuit Design, Inc. 7
OPERATION GUIDE
LE I
PLL data setting input terminal
Interface voltage H = 2.8 V, L = 0 V
LD O
PLL lock/unlock monitor terminal
Lock = H (2.8 V), Unlock = L (0 V)
RSSI O
Received Signal Strength Indicator
terminal
DO O
Data output terminal
Interface voltage: H=2.8V, L=0V
DI I
Data input terminal
Interface voltage: H=2.8V to Vcc, L=0V
Input data pulse width Min.100 μs Max.
15 ms