TEA5767HN Просмотр технического описания (PDF) - Philips Electronics

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производитель

TEA5767HN

Low-power FM stereo radio for handheld applications

Philips Electronics 

Philips Semiconductors

TEA5767HN

Low-power FM stereo radio for handheld applications

Table 1. Quick reference data …continued

VCCA = VCC(VCO) = VCCD; AC values are given in RMS; for VRF the EMF value is given; unless

otherwise specified.

Symbol Parameter

Conditions

Min Typ Max Unit

(S+N)/N

maximum signal

plus noise-to-noise

ratio

VRF = 1 mV; L = R;

∆f = 22.5 kHz; fmod = 1 kHz;

de-emphasis = 75 µs;

BAF = 300 Hz to 15 kHz

54 60 -

dB

αcs(stereo) stereo channel

VRF = 1 mV; R = L = 0 or

24 30 -

dB

separation

R = 0 and L = 1 including 9 %

pilot; ∆f = 75 kHz;

fmod = 1 kHz; data byte 3

bit 3 = 0; data byte 4 bit 1 = 1

THD

total harmonic

distortion

VRF = 1 mV; L = R;

∆f = 75 kHz; fmod = 1 kHz;

de-emphasis = 75 µs

-

0.4 1

%

[1] Low side and high side selectivity can be switched by changing the mixer from high side to low side LO

4. Ordering information

Table 2. Ordering information

Type number Package

Name

Description

TEA5767HN

HVQFN40 plastic thermal enhanced very thin quad flat package;

no leads; 40 terminals; body 6 × 6 × 0.85 mm

Version

SOT618-1

TEA5767HN_4

Product data sheet

Rev. 04 — 20 February 2006

© Koninklijke Philips Electronics N.V. 2006. All rights reserved.

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