TEA5115 - ST Microelectronics

TEA5115 5-CHANNELS VIDEO SWITCH

TEA5115 5 CHANNELS VIDEO SWITCH . . . . ... EACH CHANNEL EXCEPT FAST BLANKING HAS 6dB GAIN R, G, B AND VIDEO SIGNALS ARE CLAMPED TO THE SAME REFERENCE VOLTAGE IN ORDER TO HAVE NO OUTPUT DIFFERENTIAL VOLTAGE WHEN SWITCHING ALL INPUT LEVELS COMPATIBLE WITH NFC 92250 AND EN 50049 NORMS 30MHz BAND WIDTH FOR R, G, B SIGNALS INTERNAL 6.7V SHUNT REGULATOR FOR : L.

Features

(INTERNAL) BLUE SIGNAL INPUT 1 September 1993 1/10 5115-01.EPS TEA5115 BLOCK DIAGRAM R1 12 x2 14 R R2 16 G1 18 x2 4 G G2 2 B1 10 x2 6 B B2 Internal FB1 8 11 13 FB FB2 External S1 9 17 x2 15 S S2 1 SHUNT REGULATOR V CC R PS V PS (12V) C 3 7 TEA5115 ABSOLUTE MAXIMUM RATINGS Symbol ICC Vin Toper Tj Tstg Supply Current (see note) Input Voltage (all inputs) Operating Temperature Range Junction Temperature Storage Temperature Parameter Value 150
  – 0.5 to VCC + 0.5 0 to 70
  – 40 to + 150
  – 40 to + 150 Unit mA V °C °C 5115-01.TBL 5115-02.TBL °C N ote : Mi nimum outp.