NTE1054 & NTE1055
Integrated Circuit
FM/AM IF Amp

Absolute Maximum Ratings: (TA = +25°C unless otherwise specified)
Supply Voltage, V5-4     10V
Collector-Emitter Voltage (R = 50k Ohm, T1, T2, T3), VCER     13.5V
Collector-Emitter Voltage (T4, T6), VCEX     13.5V
Base-Emitter Voltage (T1, T2, T3, T5), VEBO
            NTE1054
            NTE1055
    5V
6V
Collector Current (T1, T2, T3, T4, T5, T6), IC
            NTE1054
            NTE1055
    3mA
5mA
Total Power Dissipation (TA </= +75°C), PT
            NTE1054
            NTE1055
    200mW
250mW
Operating Temperature Range, Topr     -20° to +75°C
Storage Temperature Range, Tstg     -65° to +150°C

Electrical Characteristics: (TA = +25°C unless otherwise specified)
Parameter Symbol Test Conditions Min Typ Max Unit
Collector Cutoff Current ICBO VCB = 10V (T1, T2, T3, T4, T6) - - 1 µA
Collector Current NTE1054 IC1 V5-4 = 4V (T1, T2) 0.62 - 1.24 mA
NTE1055 0.62 - 1.26 mA
NTE1054 IC2 V5-4 = 4V (T3, T4, T6) 0.52 - 1.15 mA
NTE1055 1.14 - 2.52 mA
On Current NTE1054 I7(on) V5-4 = V7-4 = 4V (T6) 1.00 - - mA
NTE1055 2.38 - - mA
Collector-Emitter Saturation Voltage VCE(sat) IC = 100µA, IB = 10µA (T1, T2) - - 0.15 V
Bias Voltage V8-4 V5-4 = 4V 1.2 - 1.6 V
FM Output Voltage NTE1054 VO(FM) V5-4 = 4V, f = 10.7MHz, MOD 400Hz 30% Vi = 40dB 17.0 - 63.5 mV
NTE1055 Vi = 30dB 7.6 - 51.0 mV
AM Output Voltage NTE1054 VO(AM) V5-4 = 4V, f = 455kHz, MOD 400Hz 30% Vi = 20dB 15 - - mV
NTE1055 Vi = 40dB 4 - - mV

Pin Connection Diagram

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