LT1195
APPLICATIO S I FOR ATIO
TRANSMIT 1
Bidirectional Video Bus
TRANSMIT 2
3+
75Ω
1k LT1195
6
2–
1k
1k
1k
3
6
LT1195
1k
75Ω
2
1k
1k
1k
2–
2
6
LT1195
6
LT1195
3+
33Ω
33Ω
3
33Ω
33Ω
S/D
1000 FT
S/D
3 15Ω
5
TWISTED-PAIR
15Ω
3+
5
75Ω 6
2
15Ω
15Ω
2–
6
75Ω
LT1187 1
1 + LT1187
8
RFB
300Ω
8–
RFB
300Ω
RG
300Ω
1000pF
50Ω
1000pF
50Ω
RG
300Ω
RECEIVE 2
RECEIVE 1
1195 AI12
SIWPLIFIED SCHEWATIC
VBIAS
VBIAS
CM
7 V+
+3
CFF
–2
V+
V+
6 VOUT
5
1
8
S/D
BAL
BAL
* SUBSTRATE DIODE, DO NOT FORWARD BIAS
Information furnished by Linear Technology Corporation is believed to be accurate and reliable.
However, no responsibility is assumed for its use. Linear Technology Corporation makes no represen-
tation that the interconnection of its circuits as described herein will not infringe on existing patent rights.
*
4 V–
1195 SS
1195fa
11