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BA7626 Datasheet

Part Number BA7626
Manufacturers Rohm
Logo Rohm
Description Video signal switcher for AV amplifiers
Datasheet BA7626 DatasheetBA7626 Datasheet (PDF)

Multimedia ICs Video signal switcher for AV amplifiers BA7626 / BA7626F The BA7626 and BA7626F are video signal switches that contain two five-channel analog multiplexers for switching chroma and audio signals, and two wide-band 6dB amplifiers. By simply adding transistor buffers to the outputs, it is possible to construct a record / playback switch for two record / playback VCRs, and three video playback machines (eg. laser desk players). Input switching and VCR record switching can be done in.

  BA7626   BA7626






Part Number BA7626F
Manufacturers Rohm
Logo Rohm
Description Video signal switcher for AV amplifiers
Datasheet BA7626 DatasheetBA7626F Datasheet (PDF)

Multimedia ICs Video signal switcher for AV amplifiers BA7626 / BA7626F The BA7626 and BA7626F are video signal switches that contain two five-channel analog multiplexers for switching chroma and audio signals, and two wide-band 6dB amplifiers. By simply adding transistor buffers to the outputs, it is possible to construct a record / playback switch for two record / playback VCRs, and three video playback machines (eg. laser desk players). Input switching and VCR record switching can be done in.

  BA7626   BA7626







Part Number BA7625
Manufacturers Rohm
Logo Rohm
Description Video signal switcher for AV amplifiers
Datasheet BA7626 DatasheetBA7625 Datasheet (PDF)

Multimedia ICs Video signal switcher for AV amplifiers BA7625 The BA7625 is a video signal switch that contains two five-channel analog multiplexers and wide-band 6dB amplifiers.It designed for use in video cassette recorders. By simply adding transistor buffers to the outputs,it is possible to construct arecord / playback switch for two record / playback VCRs, and three video playback machines (eg.laser disk players). Input switching and VCR record switching can be done independently. The BA76.

  BA7626   BA7626







Part Number BA7623F
Manufacturers Rohm
Logo Rohm
Description 75 driver IC with 3 internal circuits
Datasheet BA7626 DatasheetBA7623F Datasheet (PDF)

Multimedia ICs 75Ω driver IC with 3 internal circuits BA7623F The BA7623F is a 75Ω driver-IC developed for use in video equipment. Since the input is coming directly with no bias at the base pin, the DC potential for the previous stage can be used for direct DC coupling. Each output can drive two loads (75Ω × 2). Applications • Video cassette recorders, televisions and camcorders Features • 1) Can be directly coupled to the previous circuit. 2) Each output can drive two loads. •Absolute maximu.

  BA7626   BA7626







Part Number BA7622F
Manufacturers Rohm
Logo Rohm
Description 75 driver IC with 3 internal circuits
Datasheet BA7626 DatasheetBA7622F Datasheet (PDF)

Multimedia ICs 75Ω driver IC with 3 internal circuits BA7622F The BA7622F is a 75Ω driver-IC developed for use in video equipment. It includes three 75Ω driver circuis,two of which have sync-tip clamp inputs.The other driver has a biased input terminated with a 20kΩ resistor.Each output can drive two loads (75Ω × 2). Applications • Video cassette recorders, televisions and camcorders Features • 1) Two built-in clamp circuits. 2) Simultaneous drive of Y, C and composite video signals possible..

  BA7626   BA7626







Video signal switcher for AV amplifiers

Multimedia ICs Video signal switcher for AV amplifiers BA7626 / BA7626F The BA7626 and BA7626F are video signal switches that contain two five-channel analog multiplexers for switching chroma and audio signals, and two wide-band 6dB amplifiers. By simply adding transistor buffers to the outputs, it is possible to construct a record / playback switch for two record / playback VCRs, and three video playback machines (eg. laser desk players). Input switching and VCR record switching can be done independently. The inputs are terminated with 20kΩ resistors, and are suitable for switching chroma and audio signals. Applications • AV amplifiers (audio signals and S-pin chroma signals) and video selectors Features • 1) 5-input / 3-output switches. 2) 20kΩ input impedance. 3) Built-in 6dB amplifiers. 4) 5V supply voltage. •Absolute maximum ratings (Ta = 25°C) Parameter Power supply voltage Power dissipation Operating temperature Storage temperature Symbol VCC Pd Topr Tstg Limits 9 500∗ – 25 ~ +70 – 55 ~ +125 Unit V mW °C °C ∗ Reduced by 5.0mW for each increase in Ta of 1°C over 25°C. 1 Multimedia ICs BA7626 / BA7626F •Block diagram Monitor OUT GND IN5 GND IN4 CTL E IN3 CTL D 1 2 3 4 5 6 7 logic 6dB logic 16 15 14 13 12 11 10 9 IN1 CTL A VCC VCC IN2 CTL B VOUT2 CTL C 6dB 8 •Truth table A L H L H H B L L H H H E Monitor OUT IN1 IN2 IN3 IN4 IN5 C L H L H H D L L H H H E VOUT1 — IN2 IN3 IN4 IN5 C L H L H H D L L H H H E VOUT2 IN1 — IN3 IN4 IN5 ∗ ∗ ∗ L H ∗ ∗ ∗ L H ∗ ∗ ∗ L H .


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