TEA5759HL Ver la hoja de datos (PDF) - Philips Electronics

Número de pieza

componentes Descripción

Fabricante

TEA5759HL

Self Tuned Radio (STR)

Philips Electronics 

Philips Semiconductors

Self Tuned Radio (STR)

Product specification

TEA5757HL; TEA5759HL

TUNING CHARACTERISTICS

SYMBOL

VFM(IF)

VFM(RF)

VAM

VAFC(off)

mute(h)

mute(p)

fmax

I26

PARAMETER

FM IF voltage levels

high (auto-store/search)

medium (auto-store/search)

low (auto-store/search)

nominal (preset mode/tuning

indication)

FM RF voltage levels

high (auto-store/search)

medium (auto-store/search)

low (auto-store/search)

nominal (preset mode/tuning

indication)

AM voltage levels

high (auto-store/search)

medium (auto-store/search)

low (auto-store/search)

nominal (preset mode/tuning

indication)

AFC voltage off mode

hard mute depth

pull mute depth

maximum frequency of FM prescaler

lock-in indicator current

CONDITIONS

MIN.

α−3 dB-point at Vi4 = 20 µV

S0 = 1; S1 = 1

600

S0 = 0; S1 = 1

100

S0 = 1; S1 = 0

40

S0 = 0; S1 = 0

30

α−3 dB-point at Vi5 = 2 µV

S0 = 1; S1 = 1

60

S0 = 0; S1 = 1

10

S0 = 1; S1 = 0

4

S0 = 0; S1 = 0

3

α−3 dB-point at Vi5 = 2 µV

S0 = 1; S1 = 1

400

S0 = 0; S1 = 1

50

S0 = 1; S1 = 0

32

S0 = 0; S1 = 0

25

α−3 dB-point at Vi5 = 2 µV

FM mode

AM mode

WRITE-ENABLE = HIGH

V26 = VCC1; clock = HIGH

tuning system locked

tuning system not

locked

−

−

−

−

−

1 200

−

TYP.

1 500

300

100

50

150

30

10

5

1 000

63

40

28

3

25

60

15

150

1 800

12

MAX. UNIT

5000 µV

550 µV

200 µV

90

µV

500 µV

55

µV

20

µV

9

µV

2500 µV

80

µV

50

µV

40

µV

−

µV

−

µV

−

dB

−

dB

−

MHz

−

µA

18

µA

2000 Feb 02

18

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