TEA6821T Datasheet, PDF (33/47 Pages) NXP Semiconductors – ICE car radio

Philips Semiconductors
ICE car radio
PIN
NO.
PIN NAME
7
HFBUS2
DC VOLTAGE (V)
AM
5.0
FM
5.0
Preliminary specification
TEA6821T
INTERNAL CIRCUIT
8
XTAL1
9
XTAL2
4.1
4.1
4.1
4.1
10
F_REFP
11
F_REFN
4.9
4.9
4.9
4.9
September 1993
33