NTE1807
NTE1807 is Integrated Circuit Head Amplifier manufactured by NTE Electronics.
Features
: D Built- in Peaking Amplifier Circuit D Less Noise Voltage Referred to Input: 1µVrms Absolute Maximum Ratings: (TA = +25°C unless otherwise specified) Supply Voltage, VC
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- . 6V Power Dissipation (TA = +70°C), PD
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- . 130m W Operating Ambient Temperature, 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, VCC = 5V unless otherwise specified)
Parameter Circuit Current Channel I Gain Channel II Gain AGC Output Amplitude AGC Control Sensitivity PG Switch Changeover Sensitivity Noise Voltage Referred to Input (I) Noise Voltage Referred to Input (II) Symbol I1 G3- 9 G5- 9 υ12 ∆υ20 S8 Vni1 Vni2 Test Conditions Min 10 f = 1MHz, 0.5m VP- P 52.5 f = 1MHz, 0.5m VP- P 52.5 f = 4MHz, 0.3m VP- P f = 4MHz, 0.3m VP- P f = 1MHz, 0.5m VP- P 1MHz BFP 1MHz BFP 154
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- - Typ
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- - Max 24 62.5 62.5 286 3 3.5 1 1 Unit m A d B d B mυP- P d B V µVrms µVrms
Note 1. Operating Supply Voltage Range: VCC(opr) = 4.5 to 5.5V
Pin Connection Diagram
VCC 1 Ch 1 Damping Adjust 2 Ch 1 Input 3 GND 4 Ch 2 Input 5 Ch 2 Damping Adjust 6 PB ON Switch 7
14 Peaking 13 GND 12 AGC Output A 11 AGC Output B 10 AGC Level Detect 9 Chroma Signal Output 8 PG Pulse Input
8 .250 (6.35)
.771 (19.06) .185...