TDA9899_3 © NXP B.V. 2008. All rights reserved.
Product data sheet Rev. 03 — 15 January 2008 75 of 103
NXP Semiconductors
TDA9899
Multistandard hybrid IF processing including car mobile
(1) Center frequency.
(2) Minimum upper cut-off frequency.
(3) Minimum lower cut-off frequency.
(4) Maximum upper cut-off frequency.
(5) Maximum lower cut-off frequency.
(6) Minimum upper stop-band attenuation.
(7) Minimum lower stop-band attenuation.
Fig 31. Typical sound BP amplitude frequency response at radio 10.7 mode, normalized to
BP center frequency
Fig 32. Typical total harmonic distortion as a function of audio frequency at AM standard
f − f
c
(MHz)
−3.0 3.01.0−1.0 2.00−2.0
001aaf578
−30
−10
−20
−40
10
0
α
resp(f)
(dB)
−50
(7)
(5)
(3) (2)
(1)
(4)
(6)
001aad359
f
AF
(kHz)
10
−2
10
2
1010
−1
1
1.0
0.5
1.5
2.0
THD
(%)
0
