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NTE973D Integrated Circuit Double Balanced Modulator/Demodulator
Description: The NTE973D is a balanced modulatior/demodulator in a 14–Lead DIP type package designed for use where the output voltage is a product of an input voltage (signal) and a switching function (carrier). Typical applications include suppressed carrier and amplitude modulation, synchronous detection, FM detection, phase detection, and chopper applications. Features: D Excellent Carrier Suppression: 65dB typ @ 0.5MHz 50db typ @ 10MHz D Adjustable Gain and Signal Handling D Balanced Inputs and Outputs Absolute Maximum Ratings: (TA = +25°C unless otherwise specified) Applied Voltage, ∆V (V6–V7, V8–V1, V9–V7, V9–V8, V7–V4, V7–V1, V8–V4, V6–V8, V2–V5, V3–V5) . . . . . . . . . 30V Differential Input Signal, V7–V8 . . . . . .