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9397 750 13022 © Koninklijke Philips Electronics N.V. 2004. All rights reserved.
Preliminary data sheet Rev. 02 — 26 April 2004 6 of 27
Philips Semiconductors
TEA5880TS
Integrated FM stereo radio IC for host processor tuning
6. Pinning information
6.1 Pin description
Table 3: Pin description
Symbol Pin Description
RFIN 1 RF input
RFGND 2 RF ground
GND 3 ground
V
CCD
4 digital supply voltage
V
CCA
5 analog supply voltage
R/W 6 digital read/write command input
DATA 7 bidirectional digital data line
CLOCK 8 digital data clock line input
MPX 9 FM MPX signal output
AUDL 10 audio left channel output
AUDR 11 audio right channel output
LED 12 stereo LED output
GND 13 ground
n.c. 14 not connected
n.c. 15 not connected
n.c. 16 not connected
LR1 17 coil right
V
CC1
18 internal analog voltage
V
CC1
19 internal analog voltage
LL1 20 coil left
reserved 21 reserved for testing use
n.c. 22 not connected
n.c. 23 not connected
GND 24 ground