NTE NTE1563 Datasheet

NTE1563

Integrared Circuit

AM Tuner, AM/FM IF Amp

Description:

The NTE1563 is a silicon monolithic integrated circuit in a 16–Lead DIP type package designed for
AM/FM radios and cassette tape recorders with an AM/FM radio. The NTE1563 contains an AM tuner
and FM–IF amplifiers.

Features:

D Wide Operating Voltage: VCC = 2.5V to 6.0V
D Excellent Low Voltage Characteristics
D High Gain FM–IF Amplifiers
D The AM Stage is Composed of a Mixer, a Local Oscillator, an IF Amplifier and an AGC Circuit
D The AM Stage has an Excellent AGC Characteristic and Low Distortion.

Absolute Maximum Ratings: (TA = +25°C unless otherwise specified)
Supply Voltage, V

CC

Package Dissipation (TA = +75°C), P
Operating Temperature Range, T
Storage Temperature Range, T

opr

stg

D

–20° to +75°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

–40° to +125°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

9V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

350mW. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Recommended Operating Conditions: (TA = +25°C unless otherwise specified)

Parameter Symbol Test Conditions Min Typ Max Unit

Supply Voltage V

CC

2.5 4.0 6.0 V

Electrical Characteristics: (TA = +25°C unless otherwise specified)

Parameter Symbol Test Conditions Min Typ Max Unit

Circuit Current I
Voltage Gain (MIX) A
Voltage Gain (IF) A
Circuit Current I
Voltage Gain (IF1) A
Voltage Gain (IF2) A

CC(AM)

CC(FM)

V(MIX)

V(IF)

V(IF1)
V(IF2)

No Signal (AM) 4.5 8.0 11.5 mA
f = 1MHz, RG = 50Ω, RL = 1kΩ (AM) 7.5 11.5 15.5 dB
f = 455kHz, RG = 50Ω, RL = 330Ω (AM) 44 50 56 dB
No Signal (FM) 5 9 13 mA
f = 10.7MHz, RG = 50Ω, RL = 1kΩ (FM) 38 42 46 dB
f = 10.7MHz, RG = 50Ω, RL = 330Ω (FM) 27 33 39 dB

Pin Connection Diagram

AM Local OSC
FM IF Input (1)

GND (1)

FM IF Output (1)

FM IF Input (2)

+ B1

FM IF Output (2)

FM Bypass

1
2

3
4
5
6
7
8

16 9

16

AM Con Input

15

AM Con Output
AM IF Input

14

AM AGC Input

13

+ B2

12
11

AM IF Output
AM Bypass

10

GND (2)

9

.260 (6.6) Max

.245

(6.22)

Min

18

.785 (19.9) Max

.300 (7.62)

.200 (5.08)

Max

.100 (2.54)

.700 (17.7)