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TDA9899HN 数据表(PDF) 11 Page - NXP Semiconductors |
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TDA9899HN 数据表(HTML) 11 Page - NXP Semiconductors |
11 / 103 page TDA9899_3 © NXP B.V. 2008. All rights reserved. Product data sheet Rev. 03 — 15 January 2008 11 of 103 NXP Semiconductors TDA9899 Multistandard hybrid IF processing including car mobile 7.2 Pin description Fig 4. Pin configuration for HVQFN48 008aaa032 TDA9899HN ADRSEL TOP2 MPP1 OUT1A IF2B OUT1B IF2A CAF CTAGC OUT2A IF1B OUT2B IF1A AUD CIFAGC BVS IF3B CVBS IF3A APCHC n.c. APCLC LFSYN2 AGCDIN 12 25 11 26 10 27 9 28 8 29 7 30 6 31 5 32 4 33 3 34 2 35 1 36 terminal 1 index area Transparent top view Table 3. Pin description Symbol Pin Description LFSYN2 1 loop filter synthesizer 2 (conversion synthesizer) n.c. 2 not connected IF3A 3 IF symmetrical input 3 for sound IF3B 4 CIFAGC 5 IF AGC capacitor; L standard IF1A 6 IF symmetrical input 1 for vision or digital IF1B 7 CTAGC 8 TAGC capacitor IF2A 9 IF symmetrical input 2 for vision or digital IF2B 10 TOP2 11 TOP potentiometer for positive modulated standards and RSSI reference MPP1 12 multipurpose pin 1: VIF AGC monitor output or port function LFVIF 13 loop filter VIF PLL i.c. 14 internally connected; connect to ground EXTFILO 15 output to external filter MPP2 16 multipurpose pin 2: SIF AGC or FM AGC or TAGC or VIF AFC or FM AFC or WAFP monitor output EXTFILI 17 input from external filter |
类似零件编号 - TDA9899HN |
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类似说明 - TDA9899HN |
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