MAX14886 Datasheet, PDF (4/10 Pages) Maxim Integrated Products – Dual DisplayPort Graphics Multiplexer with HDMI Level Shifter

Dual DisplayPort Graphics Multiplexer
with HDMI Level Shifter
Typical Operating Characteristics
(VCC = +3.3V, TA = +25NC, RADJ = 3.3kI, unless otherwise noted.)
EYE DIAGRAM, VIN = 1600mVP-P,
250Mbps, NO BACK TERMINATION,
25MHz CLOCK, 640 x 480, 8-BIT COLOR, 60Hz
EYE DIAGRAM, VIN = 200mVP-P,
250Mbps, NO BACK TERMINATION,
25MHz CLOCK, 640 x 480, 8-BIT COLOR, 60Hz
EYE DIAGRAM, VIN = 1600mVP-P,
1.5Gbps, NO BACK TERMINATION, 150MHz CLOCK
800
800
800
600
600
600
400
400
400
200
200
200
0
-200
-400
-600
-800
-5 -4 -3 -2 -1 0 1 2 3 4
(ns)
0
-200
-400
-600
-800
-5 -4 -3 -2 -1 0 1 2 3 4
(ns)
0
-200
-400
-600
-800
-600 -400 -200 0 200 400 600
(ps)
EYE DIAGRAM, VIN = 200mVP-P,
1.5Gbps, NO BACK TERMINATION,
1080p, 8-BIT COLOR, 60Hz
EYE DIAGRAM, VIN = 1600mVP-P,
2.25Gbps, NO BACK TERMINATION
EYE DIAGRAM, VIN = 200mVP-P,
2.25Gbps, NO BACK TERMINATION,
225MHz CLOCK, 1080p, 12-BIT COLOR, 60Hz
800
600
400
200
0
-200
-400
-600
-800
-600 -400 -200 0 200 400 600
(ps)
800
600
400
200
0
-200
-400
-600
-800
-400 -300 -200 -100 0 100 200 300 400
(ps)
800
600
400
200
0
-200
-400
-600
-800
-400 -300 -200 -100 0 100 200 300 400
(ps)
EYE DIAGRAM, V_IN = 200mV_P-P, 2.25Gbps,
400Ω BACK TERMINATION, RSET = 3kΩ, FIGURE 1
800
600
400
200
0
-200
-400
-600
-800
-400 -300 -200 -100 0 100 200 300 400
(ps)
DIFFERENTIAL INPUT RETURN LOSS
vs. FREQUENCY
5
0
-5
-10
-15
-20
-25
-30
-35
-40
-45
0
1
2
3
FREQUENCY (GHz)
4