NTE1400 Integrated Circuit FM Limiter Circuit
Absolute Maximum Ratings: (TA = +25°C unless otherwise specified) Supply V...
NTE1400 Integrated Circuit FM Limiter Circuit
Absolute Maximum Ratings: (TA = +25°C unless otherwise specified) Supply
Voltage (V12–4), VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15.6V Supply Current, ICC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30mA Power Dissipation, PD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 490mW Operating Temperature Range, Topr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –20° to +70°C Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –40° to +150°C Electrical Characteristics: (VCC = V12–4 = 12V, TA = +25°C unless otherwise specified)
Parameter Total Circuit Current Output Amplitude Voltge Gain for Reference Wave 2nd Harmonics Attenuation Symbol I12 V8(P–P) GV V14 = 0 to 6.3V f = 4MHz, Vi = 0.14mVP–P V12 = 9V, f = 6MHz, Vi = 10mVP–P f = 4MHz, Vi = 1.0VP–P f = 4MHz, Vi = 100mVP–P, TA = +70°C f = 4MHz, Vi = 100mVP–P, TA = –20°C DC Current Gain (T30) hFE(T30) V7–4 = 5V, V6–4 = 0.7V, I5 = –1mA Test Conditions Min Typ Max Unit 15 1.0 1.0 40 40 40 – – 40 25 1.2 – – – – 41 48 – 30 – – – – – – – 200 mA V VP–P dB dB dB dB dB
Vo(f)/VO(2f) f = 4MHz, Vi = 100mVP–P
Pin Connection Diagram
Feedback Cap 1 Bias 2 Balance 3 GND 4 N.C. 5 N....
