LM1596 Datasheet | National Semiconductor

Description The LM1596 LM1496 are doubled balanced modulator-demodulators which produce an output voltage proportional to the product of an input (signal) voltage and a switching (carrier) signal Typical applications include suppressed carrier modulation amplitude modulation synchronous detection FM or PM detection broadband frequency doubling and chopping The LM1596 is specified for operation over the b55 C to a 125 C military temperature range The LM1496 is specified for operation over the 0 C to a 70 C temperature range Features Excellent carrier suppression 65 d B typical at 0 5 MHz 50 d B typical at 10 MHz Adjustable gain and signal handling Fully balanced inputs and outputs Low offset and drift Wide frequency response up to 100 MHz Schematic and Connection Diagrams Metal Can Package TL H 7887 - 2 Top View Note Pin 10 is connected electrically to the case through the device substrate Order Number LM1496H or LM1596H See NS Package Number H08C TL H 7887 - 1 Dual-In-Line and Small Outline Packages Numbers in parentheses show DIP connections TL H 7887 - 3 Order Number LM1496M or LM1496N See NS Package Number M14A or N14A C1995 National Semiconductor Corporation TL H 7887 RRD-B30M115 Printed in U S A Absolute Maximum Ratings If Military Aerospace specified devices are required please contact the National Semiconductor Sales Office Distributors for availability and specifications Internal Power Dissipation (Note 1) Applied Voltage (Note 2) Differential Input Signal (V7 b V8) 500 m W 30V g 5 0V Soldering Information Dual-In-Line Package Soldering (10 seconds) 260 C Small Outline Package Vapor Phase (60 seconds) 215 C Infrared (15 seconds) 220 C See AN-450 ‘‘Surface Mounting Methods and their effects on Product Reliability’’ for other methods of soldering surface mount devices g (5 a I5R0)V Differential Input Signal (V4 b V1) 5 0V Input Signal (V2 b V1 V3 b V4) 12 m A Bias Current (I5) Operating Temperature Range LM1596 b55 C to a 125 C...