tda9898 NXP Semiconductors, tda9898 Datasheet - Page 73

• Manufacturer Part Number: tda9898
• Description: Multistandard Hybrid If Processing Semiconductors
• Manufacturer: NXP Semiconductors

NXP Semiconductors
TDA9897_TDA9898_3
Product data sheet
Fig 32. Typical sound BP amplitude frequency response at radio 10.7 mode, normalized to
Fig 33. Typical total harmonic distortion as a function of audio frequency at AM standard
(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.
THD
resp(f)
(dB)
(%)
BP center frequency
2.0
1.5
1.0
0.5
10
10
20
30
40
50
0
0
10
3.0
2
Rev. 03 — 11 January 2008
2.0
(7)
10
1
1.0
(5)
(3) (2)
(1)
0
1
TDA9897; TDA9898
(4)
Multistandard hybrid IF processing
1.0
10
(6)
2.0
f
AF
f
(kHz)
f
c
001aad359
001aaf578
© NXP B.V. 2008. All rights reserved.
(MHz)
10
3.0
2
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