Datasheet

TEF6901A_3 © NXP B.V. 2008. All rights reserved.
Product data sheet Rev. 03 — 20 March 2008 55 of 107
NXP Semiconductors
TEF6901A
Integrated car radio
Fig 31. De-emphasis setting characteristics
This mode is compatible with e.g. SAA6579, SAA6581, SAA770xH and TEF6890H.
Fig 32. RDS demodulator direct output mode (RDCL = 0); RDCL clock is output
001aab545
−8
−16
0
8
gain
(dB)
−24
f (kHz)
10
−2
10
2
1010
−1
1
1
0
DEMP
001aab546
RDDA output
RDCL output
4 µs > 400 µs4 µs
bit slip
(as may occur at
poor reception)
> 400 µs