SA58640DK Просмотр технического описания (PDF) - NXP Semiconductors.

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производитель

SA58640DK

Low-voltage mixer FM IF system

NXP Semiconductors. 

NXP Semiconductors

SA58640

Low-voltage mixer FM IF system

5. Ordering information

Table 1. Ordering information

Type number

Package

Name

Description

SA58640DK

SSOP20 plastic shrink small outline package; 20 leads; body width 4.4 mm

6. Block diagram

Version

SOT266-1

MIXER_OUT IF_AMP_IN IF_AMP_OUT

LIM_IN LIM_DEC

IF_AMP_DEC IF_AMP_DEC

GND

LIM_DEC LIM_OUT

20 19

18 17

16 15

14 13 12 11

mixer

IF amp

OSCILLATOR RSSI

limiter

SA58640

quad

12

E

B

3

4

VREG

5

6

audio

7

8

9

10

RF_IN_P

OSCOUT

RSSI_OUT

RF_IN_N_DEC

OSCIN

VCC

AUDIO_FB RSSI_FB

AUDIO_OUT QUAD_IN

002aab125

Fig 1. Block diagram of SA58640

SA58640

Product data sheet

All information provided in this document is subject to legal disclaimers.

Rev. 3 — 12 April 2011

© NXP B.V. 2011. All rights reserved.

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