NTE1578 데이터 시트보기 (PDF) - NTE Electronics
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NTE1578 Datasheet PDF : 2 Pages
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Electrical Characteristics (Cont’d): (TA = +25°C, VCC1 = 8V, VCC2 = 13V unless otherwise specified)
Parameter
Symbol
Test Conditions
Min Typ Max Unit
AGC Control Input
IF Input Resistance
Voltage Gain
Input Limiting Voltage
AGC Input Voltage
Saturation Output Voltage
VCL 7
VCL 2
RIN
VG
Vi lim
Vi AGC
VOUT
Vi = 100dBu, VAGC = 7V
Vi = 100dBu, VAGC = 2V
Vi = 62dBu
VAGC = 2V
VAGC = 2V
Vi = 100dBµ
– 0.35 0.6 V
1.2 1.7 2.2 V
230 330 430 ohm
80 85 90 dBµ
62 71 80 dBµ
62 71 80 dBµ
91 95 – dBµ
Pin Connection Diagram
IF Input 1
IF Decoupling 2
GND 3
AGC Input 4
Mixer Output 5
Mixer Output 6
OSC Input 7
OSC Input 8
16 IF Output
15 VCC
14 AGC Inhibit
13 AGC Output
12 VCC
11 GND
10 RF Input
9 RF Input
16
9
.260 (6.6) Max
1
8
.245
(6.22)
Min
.785 (19.9)
Max
.100 (2.54)
.700 (17.7)
.200 (5.08)
Max
.300
(7.62)
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