PI3HDMI101-B Datasheet, PDF (13/16 Pages) Pericom Semiconductor Corporation – 1:1 Active HDMI ReDriver with Optimized Equalization & I2C Buffer and RxTerm detection circuitry

PI3HDMI101-B
1:1 Active HDMITM ReDriver™ with Optimized Equalization
& I2C Buffer and RxTerm detection circuitry
TMDS output oscillation elimination
The TMDS inputs do not incorporate a squelch circuit. Therefore, we recommend the input to be externally biased to prevent output
oscillation. One pin will be pulled high to VDD with the other grounded through a 1.5K-Ohm resistor as shown.
V_DD
R_{INT RINT}
A
TMDS
Receiver
B
TMDS
Y
Driver
Z
ss ^RT
ss
R_T
AV_DD
TMDS Input Fail-Safe Recommendation
All trademarks are property of their respective owners.
13-0005
13
PS8956B
03/06/13