HA4201_06 Datasheet, PDF (5/8 Pages) Intersil Corporation – 480MHz, 1x1 Video Crosspoint Switch with Tally Output

HA4201
SOURCE0
SOURCE3
SOURCE4
SOURCE7
SOURCE8
SOURCE11
SOURCE12
SOURCE15
SWITCHING MATRIX ISOLATION MUX
IN0
75Ω IN1
IN2
IN3
75Ω
IN0
75Ω IN1
T0
T3
R_S
OUT
OUT
R_S
T0
10kΩ
EN _RS
HA4201
IN2
T3
IN3
75Ω
HA4404
IN0
75Ω IN1
IN2
IN3
T0
75Ω
T3
R_S
OUT
IN0
75Ω IN1
IN2
IN3
75Ω
OUT
T0 ^RS
T3
HA4404
10kΩ
EN _RS
HA4201
OUTPUT BUFFER
HFA1112 OR HFA1115
75Ω
+-
X2
OUT
FIGURE 2. 16x1 SWITCHER APPLICATION
5
FN3680.6
March 8, 2007