NTE1565 Просмотр технического описания (PDF) - NTE Electronics

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NTE1565

Integrated Circuit Phase Lock Loop (PLL) FM Demodulator for Portable Car Radio

NTE Electronics 

Parameter

Lamp ON/OFF Hysteresis

Carrier Leak

SCA Rejection Ratio

Signal to Noise Ratio

Capture Range

Max. Input Voltage

Symbol

Test Conditions

CL

SCA Rej

S/N

CR

Vin max

19kHz

38kHz

SCA = 20mV, fsca = 67kHz

Rg = 4.7kΩ

P = 20mV

P = 10%, L+R = 90%,

THD ≤ 2%

Min Typ Max Unit

− 4 − dB

− 32 − dB

− 35 − dB

− 75 − dB

− 82 − dB

−4−

%

− 450 − mV

Pin Connection Diagram

B+ 1

VIN 2

0.047µF Capacitor 3

Decoder 4

Decoder 5

Stereo Indicator Lamp 6

GND 7

Decoder Adjust 8

16 DC Amp

15 RC Network

14 RC Network

13 0.047µF Capacitor

12 19kHz Monitor

11 Coupling Capacitor

10 Coupling Capacitor

9 IF Level Detect Input

16

1

.785 (19.9)

Max

.245

(6.22)

Min

.100 (2.54)

.700 (17.7)

9

.260 (6.6) Max

8

.200 (5.08)

Max

.300

(7.62)

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