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NTE1162

NTE
Part Number NTE1162
Manufacturer NTE
Description Integrated Circuit TV Sound IF Amp & FM Detector
Published May 9, 2005
Detailed Description NTE1162 Integrated Circuit TV Sound IF Amp & FM Detector Absolute Maximum Ratings: (TA = +25°C unless otherwise specifie...
Datasheet PDF File NTE1162 PDF File

NTE1162
NTE1162



Overview
NTE1162 Integrated Circuit TV Sound IF Amp & FM Detector Absolute Maximum Ratings: (TA = +25°C unless otherwise specified) Supply Voltage, VCC .
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Note 1 Supply Current (I5), ICC .
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50mA Total Power Dissipation (TA ≤ +70°C), PT .
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445mW Operating Temperature Range, Topr .
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–20° to +70°C Storage Temperature Range, Tstg .
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–40° to +150°C Note 1.
Pin5 can be connected to any positive voltage by using a resistor (RS): Ex.
VCC = 24V, RS = 390Ω, IS = 30mA VCC = 140V, RS = 3.
9kΩ, IS = 30mA Electrical Characteristics: (TA = +25°C, VCC = 24V, RS = 390Ω unless otherwise specified) Parameter Total Circuit Current Zener Voltage Input Limiting Voltage (–3dB) AM Rejection Ratio Output Impedance Output Capacitance Demodulation Output Demodulation Signal Distortion Output Resistance Symbol Itot V5–3 Vi(lim) AMR RO(IF) CO(IF) VO(AF) THD RO(7) RO(8) Attenuation Circuit Max.
Attenuation Sound Amp Distortion Non–Distortional Max.
Output Voltage Gain ATT R6 = ∞ fo = 4.
5MHz, fm = 400Hz, R6 = 0 ∆f = ±25kHz, Vi = 100mVrms f = 400Hz, Vi = 100mVrms Test Conditions VCC = 9V, Pin1 – Pin2, Pin9 – Pin10 Shorted Pin1 – Pin2, Pin9 – Pin10 Shorted fo = 4.
5MHz, fm = 400Hz, ∆f = ±25kHz, Vi = 100mVrms Min 10 Typ 16 Max 24 Unit mA V µVrm s 10.
3 11.
2 12.
2 – 250 50 3.
25 10 0.
75 0.
9 7.
5 300 80 400 – – – 1.
1 2.
0 – – – AM = 400Hz, 30% 40 – – 0.
5 – – – 60 dB kΩ pF Vrms % kΩ Ω dB fo = 4.
5MHz, Pin9 – Pin3 Shorted THD VO(max) GV(AF) f = 400Hz VO = 2Vrms THD = 5% Vi = 100mVrms – 2.
0 1.
5 2.
5 – – % Vrms dB 17.
5 20.
0 23.
0 Pin Connection...



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