TDA18271HD データシートの表示（PDF） - NXP Semiconductors.

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TDA18271HD

Silicon Tuner IC

NXP Semiconductors. 

NXP Semiconductors

7. Pinning information

7.1 Pinning

TDA18271HD

Silicon Tuner IC

terminal 1

index area

GND 1

GND 2

GND 3

GND 4

GND 5

GND 6

GND 7

FM_IN 8

VCC 9

RF_IN 10

GND 11

CAPRFAGC 12

LT 13

GND 14

STO 15

VCC 16

TDA18271HD

Transparent top view

Fig 2. Pin configuration

7.2 Pin description

TDA18271HD_4

Product data sheet

Table 3. Pin description

Symbol

Pin

GND

1 to 7

FM_IN

8

VCC

9

RF_IN

10

GND

11

CAPRFAGC

12

LT

13

Description

ground

unbalanced FM input

3.3 V supply voltage

unbalanced RF (TV) input

ground

RF AGC filtering

loop-through output

Rev. 04 — 19 May 2009

48 GND

47 V_IFAGC

46 IFOUTP

45 IFOUTN

44 VCC

43 GND

42 CAPREG28

41 GND

40 CAPREG18

39 SDA

38 SCL

37 GND

36 GND

35 VT_CAL

34 CP_CAL

33 VCC

001aag454

© NXP B.V. 2009. All rights reserved.

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