STV5742

STV5742 2-HEAD PLAYBACK AND RECORD AMPLIFIER FOR VCR PLAYBACK MODE LOW NOISE AND WIDE BAND AMPLIFIERS FOR 2 HEADS AUTOMATIC OFFSET CANCELLATION BETWEEN THE 2 SELECTED HEADS ONE PLAYBACK OUTPUT ONE OUTPUT FOR AUTOMATIC VIDEO TRACKING RECORD MODE RECORD AGC AMPLIFIER SAMPLED BY SYNCHRO SIGNAL RECORDING SIGNAL LEVEL ADJUSTABLE BY EXTERNAL RESISTOR PIN CONNECTIONS . . . . . . . . . . ONE 5V POWER SUPPLY PLAYBACK/RECORD MODE SELECTION THROUGH A LOGIC INPUT SO16 PACKAGE NO ADJUSTMENT FOR LUMINANCE RECORDING SO16 Narrow (Plastic Package) ORDER CODE : STV5742 I OUT V1 V2 C1 H2 GND1 H1 C2 1 2 3 4 5 6 7 8 16 15 14 13 12 11 10 9 CAGCREC RECIN TRIV CSYN GND2 PBOUT VCC SWIN 5742-01.EPS February 1997 1/7 STV5742 BLOCK DIAGRAM CAGCREC PBOUT RECIN CSYN GND2 16 15 14 13 12 11 10 SWIN 9 TRIV VCC VCC S T V 5 7 4 2 1 2 3 4 5 6 7 8 5742-02.EPS V1 IOUT V2 H2 H1 C1 ABSOLUTE MAXIMUM RATINGS Symbol V CC Tj Toper Power Supply Voltage Junction Temperature Operating Temperature Parameter Value 6 150 0, +70 Unit V o o GND1 C2 C C THERMAL DATA Symbol Rth (j-a) Parameter Junction-ambient Thermal Resistance Max. Value 100 Unit o C/W RECOMMENDED OPERATING CHARACTERISTICS Symbol V CC CAGC RECADJ Power Supply Capacitance on Pin CAGCREC Record Biasing Resistor Parameter Min. 4.75 4.7 10 33 Typ. 5 Max. 5.25 Unit V nF kΩ 5742-03.TBL 2/7 5742-02.TBL 5742-01.TBL STV5742 ELECTRICAL CHARACTERISTICS (Tamb = 25oC, unless otherwise specified) Playback Mode (VCC = 5V, no...