NTE1709 Integrated Circuit Dual Balanced Modulator for Video Cameras
Description: The NTE1709 is an integrated circuit in a 9-Lead SIP type package that incorporates two balanced modulators Features: D Dual Balanced Modulator D No External Bias Circuit Required D Carrier Suppression: 40dB Typ Absolute Maximum Ratings: (TA = +25C unless otherwise specified) Supply Voltage, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9.5V Supply Current, ICC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25mA Power Dissipation, PD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 240mW Operating Ambient Temperature Range, Topr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -20 to +75C Storage Temperatuere Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -40 to +150C Electrical Characteristics: (TA = +25C, VCC = 9V unless otherwise specified)
Parameter Circuit Voltage Symbol V1-5 V3-5 V4-5 V6-5 V7-5 V8-5 V9-5 Total Circuit Current Carrier Leakage Output Voltage Itot CL VO Test Conditions Min 5.7 1.9 5.5 5.5 1.9 5.5 5.5 13 - 550 Typ 6.3 2.4 6.1 6.1 2.4 6.1 6.0 17 - 650 Max 6.9 2.9 6.7 6.7 2.9 6.7 6.7 22 2.5 760 Unit V V V V V V V mA mVrms mVrms
Pin Connection Diagram (Front View)
9 Output 2 8 Reference Voltage 7 Carrier Input 2 6 Signal Input 2 5 GND 4 Signal Input 1 3 Carrier Input 1 2 VCC 1 Output 1
.929 (23.6)
.118 (3.0)
.236 (6.0) 1 9 .098 (2.5)
.100 (2.54)
.118(3.0)
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