TDA9898HN/V3,557 NXP Semiconductors, TDA9898HN/V3,557 Datasheet - Page 71

• Manufacturer Part Number: TDA9898HN/V3,557
• Description: IC IF PROCESSOR HYBRID 48-HVQFN
• Manufacturer: NXP Semiconductors
• Type: Demodulatorr

Specifications of TDA9898HN/V3,557

• Applications: TV
• Mounting Type: Surface Mount
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 935288218557

NXP Semiconductors
TDA9897_TDA9898_4
Product data sheet
Fig 23. Typical amplitude frequency response for sound trap at B/G standard
Fig 24. Typical group delay response for sound trap at B/G standard
t
d(grp)
(ns)
(dB)
resp(f)
(1) Minimum requirements upper limit.
(2) Minimum requirements lower limit.
(3) Typical trap amplitude frequency response.
(1) Minimum requirements upper limit (valid for GDEQ off).
(2) Minimum requirements lower limit (valid for GDEQ off).
(3) Typical trap group delay response; GDEQ off.
(4) Typical trap group delay response; GDEQ on.
(5) Typical group delay response of additional group delay equalizer (difference of curves 3 and 4).
250
200
150
100
100
150
200
250
10
15
20
25
30
35
40
45
50
50
5
0
5
0
0
0
1
1
Rev. 04 — 25 May 2009
2
2
3
(1)
(2)
(1)
(2)
4
3
TDA9897; TDA9898
Multistandard hybrid IF processing
5
(3)
4
6
5
7
(3)
(4)
(5)
f (MHz)
f (MHz)
© NXP B.V. 2009. All rights reserved.
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