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Datasheet File OCR Text: |
NTE863 Integrated Circuit OP Amp/Comparator Description: The NTE863 is a multiple-control amplifier/comparator monolithic integrated circuit in an 8-Lead DIP type package intended for use in general purpose applications requiring comparator functions wiht logic override switching and control. An op-amp with differential inputs drives an output transistor with high current capability. An isolated transistor is also available for optional use. Features: D High Output Current (50 mA max) D Output Sink Current or Drive Current Capability D Output Disable Control Applications: D Comparator D Switching and Gating Control D Pulse Width Modulator D TV Horizontal Drive Amplifier Absolute Maximum Ratings: DC Supply Voltage, V1, V5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +15V Input Current, I3, I4, I7, I8 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1mA Output Current, I1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50mA Output Current, I6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10mA Device Dissipation (TA +25C, Including Q14), PD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 625mW Derate Linearly Above 25C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5mW/C Q14 Dissipation (TA +25C), PD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150mW Derate Linearly Above 25C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.2mW/C Operating Ambient Temperature Range, Topr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0 to +70C Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -65 To +150C Lead Temperature (During Soldering, 1/16" from case, 10sec max), TL . . . . . . . . . . . . . . . . . +265C Electrical Characteristics: (TA = +25C, V+ (V5) = 15V unless otherwise specified) Parameter Operational Amplifier Input Offset Voltage Input Bias Current Common-Mode Input Voltage Range Amplifier Supply Current Q1 Amplifier DC Forward-Current Transfer Ratio hFE VCE(sat) VCE(sat) VCE = 10V, I6 = 0.1mA VCE = 10V, I6 = 2mA Collector-Emitter Saturation Voltage Q1 Amplifier Collector-Emitter Saturation Voltage I8 = 0.15mA, I1 = 30mA - - 0.4 V I7 = 0.2mA, I6 = 2mA 45 45 - - - - - - 0.6 V V V V10 IIB VICR I5 - - 2 3 - - - - 100 15 12 10 mV A V mA Symbol Test Conditions Min Typ Max Unit Pin Connection Diagram Q1 Output 1 V (-) 2 Invert Input 3 Non-Invert Input 4 8 Control Input 7 Q14 Input 6 Q14 Output 5 V (+) 8 5 .260 (6.6) 1 4 .390 (9.9) Max .155 (3.93) .300 (7.62) .100 (2.54) .300 (7.62) .145 (3.68) |
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