Balanced Modulator-Demodulator
LM1596 LM1496 Balanced Modulator-Demodulator
February 1995
LM1596 LM1496 Balanced Modulator-Demodulator
General Descri...
Description
LM1596 LM1496 Balanced Modulator-Demodulator
February 1995
LM1596 LM1496 Balanced Modulator-Demodulator
General 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
Y
Y Y Y Y
Excellent carrier suppression 65 dB typical at 0 5 MHz 50 dB 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 Distribut...
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