TEA6823T Ver la hoja de datos (PDF) - Philips Electronics

Número de pieza

componentes Descripción

fabricante

TEA6823T

In Car Entertainment (ICE) car radio

Philips Electronics 

Philips Semiconductors

In Car Entertainment (ICE) car radio

Preliminary specification

TEA6823T; TEA6825T

SYMBOL

PARAMETER

Oscillator

fosc

∆fosc

∆fosc/∆T

oscillator frequency

oscillator frequency spread

temperature dependence of

oscillator frequency

R1

crystal motional resistance

C0

crystal shunt capacitance

FM-IF2 amplifier

V27-24 max(rms) maximum input voltage for 1 dB

compression point (RMS value)

V29-4 max(rms)

maximum output voltage

(RMS value)

V29-4/V27-24

∆V29-4/V27-24

Ri

Ci

Ro

Co

amplifier gain

gain temperature dependence

input resistance (pins 27 to 24)

input capacitance (pins 27 to 4)

output resistance (pin 29)

output capacitance (pins 29 to 4)

FM-IF2 limiter

Vo 1-2(p-p)

limiter output voltage

(peak-to-peak value)

V1-2/V37-35

Ci

Ro

Co

limiter gain

input capacitance (pins 37 to 4)

output resistance (pins 1 to 2)

output capacitance (pins 1 to 2)

CONDITIONS

crystal type Philips

9922 521 00098

RL = 330 Ω; see Fig.5

−25 °C < Tamb < +85 °C

see Fig.6

MIN. TYP. MAX. UNIT

− 61.5

−

MHz

−−

250 Hz

−

30 × 10−6 −

K−1

−−

−−

70 Ω

5

pF

80 110

220 320

9 12

− 0.1

300 330

−−

300 330

−−

−

mV

−

mV

15 dB

−

dB/K

360 Ω

5

pF

360 Ω

5

pF

500 700

− 80

−−

−−

10 15

−

mV

−

dB

5

pF

1.0 kΩ

20 pF

1998 Mar 24

8

Share Link: