NTE7160 Integrated Circuit Video Switch Features: D Standard Connection for VCR and Peri TV Sets D Input Clamping D Positive and Negative Video Outputs Absolute Maximum Ratings: Supply Voltage, VS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16.5V Operating Junction Temperature, TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +150°C Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –40° to +125°C Thermal Resistance, System–to–Ambient, RthSA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70K/W Recommended Operating Conditions: Parameter Symbol Min Typ Max Unit VS 10.0 – 15.8 V Bvideo – 6 – MHz TA 0 – 70 °C Min Typ Max Unit – 23 – mA Supply Voltage Video Bandwidth Ambient Temperature Range Test Conditions Electrical Characteristics: (VS = 13V, TA = +25°C unless otherwise specified) Parameter Current Consumption Symbol I7 Test Conditions Pin2 Open Switch Input VCR, Recording V3/1 0 – 1.2 Vdc Switch Input VCR, Playback V3/1 3 – V7 Vdc V3/1 = 15V – – 1 mA V3 = 1.2V, V8pp = 3V – 3 – V V3 ≥ 3V, V4pp = 1V – 3 – V Switch Input Video Output Voltage, Positive I3 VO5pp Sync Pulse Level V5/1 – 2 – V Output Current (To GND) IO5 – –5 – mA Output Current (To +) IO5 – 2 – mA Output Resistance RO5 – 150 – Ω V3 = 1.2V, V8pp = 3V – 3 – V V3 ≥ 3V, V4pp = 1V – 3 – V – V7–2 – V Video Output Voltage, Negative Sync Pulse Level VO6pp V6/1 Electrical Characteristics (Cont’d): (VS = 13V, TA = +25°C unless otherwise specified) Parameter Symbol Test Conditions Min Typ Max Unit Output Current (To GND) IO6 – –5 – mA Output Current (To +) IO6 – 1 – mA Output Resistance RO6 – 150 – Ω V8pp = 3V, R2/1 = 75Ω – 1 – V R2/1 = 75Ω – 1 – V Video Output Voltage, Positive VO2pp Sync Pulse Level V2/1 Output Current (To GND) IO2 – –30 – mA Output Current (To +) IO2 – 2 – mA Output Resistance RO2 – 75 – Ω Video Input Current II8 V8pp = 3V – – 40 µA II4 V4pp = 1V – – 20 µA G2/8 V8pp = 3V, R2/1 = 75Ω – 1/3 – G5/8 V8pp = 3V, V3 = 1.2V – 1 – G6/8 V8pp = 3V, V3 = 1.2V – –1 – G5/4 V4pp = 1V, V3 ≥ 3V – 3 – G6/4 V4pp = 1V, V3 ≥ 3V – –3 – –3dB 6 – – MHz Referred to V5pp = 3V, f = 50Hz to 6MHz, V3 = 1.2V, V4pp = 1V – 50 – dB Video Gain Video Bandwidth Crosstalk Rejection Bvideo α 8 5 .256 (6.52) Max Pin Connection Diagram GND 1 1 4 8 Video Input VCR Output 2 REC/PB Switch 3 7 +VS 6 Video (–) VCR Input 4 5 Video (+) .393 (10.0) Max .300 (7.62) .150 (3.81) .100 (2.54) .070 (1.77) Min .300 (7.62)