NTE1442
NTE1442 is Integrated Circuit Balance Modulator manufactured by NTE Electronics.
Features
: D Broad Band (10MHz), Good Carrier Suppression D Carrier Suppression Within
- 40d B (10m Vrms to 1Vrms Output Signal) Absolute Maximum Ratings: (TA = +25°C unless otherwise specified) Supply Voltage (V8- 11), VCC
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- 14.4V Supply Current, ICC
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- - . . . 15m A Power Dissipation, PD
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- . . . . 400m W Operating Temperature Range, Topr
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- 20° to +70°C Storage Temperature Range, Tstg
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- 55° to +150°C Electrical Characteristics: (TA = +25°C unless otherwise specified)
Parameter DC Current Gain Output Offset Current (1) Output Offset Current (2) Output Offset Current (3) Output Offset Current (4) Symbol h FE (T8) h FE (T7) I8- I7 I8- I7 I8- I7 I8- I7 Test Conditions Min 40 40
- 100
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- 100
- 100 Typ 100 100 0 0 0 0 Max 300 300 100 100 100 100 µA µA µA µA Unit
Pin Connection Diagram
560Ω Bias Resistor 1 2.7k to Pin4 2 To Pin9 3 7µF Bypass 4 Carrier Input 5 Carrier Input 6 VCC 7
14 To Pin9 13 1kΩ Resistor 12 1kΩ Resistor 11 Balance 10 Signal Input 9 1kΩ to Pin3 8...
