CXA3685ER datasheet(4/23 Pages) SONY

Part #	CXA3685ER

Description	Direct Conversion IC for Digital Satellite Broadcast Tuner

Download	23 Pages

Scroll/Zoom	100%

Manufacturer	SONY [Sony Corporation]

Direct Link	http://www.sony.co.jp

Logo

4 / 23 page

CXA3685ER

- 4 -

Pin Description and Input/Output Pin Equivalent Circuit

Pin No.

Symbol

Pin voltage [V]

Equivalent circuit

Description

1

EACONT

2.7

Gain control for an external

attenuator circuit.

(This pin voltage depends on the

AGC voltage. This is an example

of 3.3V.)

(See page 18.)

2

PORT

0 or 3.2

Port output

3RAOUT

3.2

Gain control for the RFAGC

circuit.

(This pin voltage depends on the

AGC voltage. This is an example

of 3.3V.)

(See page 18.)

4RACONT

3.0

5MAOUT

3.3

Gain control for the DCAMP

circuit.

(This pin voltage depends on the

AGC voltage. This is an example

of 3.3V.)

(See page 18.)

6

MACONT

1.7

47

44

1

48

10k

1k

RFGND

RFVCC

47

44

2

RFGND

RFVCC

47

44

4

3

10k

1k

RFGND

RFVCC

290k

110k

10

13

8

18

6

5

10k

1k

AGND

AVCC

70k

35k

Similar Part No. - CXA3685ER

Manufacturer	Part #	Datasheet	Description
Sony Corporation	CXA3621GE	113Kb / 14P	Fingerprint Sensor
	CXA3627ER	42Kb / 27P	All Band Tuner IC with On-chip PLL
	CXA3627N	231Kb / 28P	All Band Tuner IC with On-chip PLL
	CXA3668N	171Kb / 16P	Reception Analog Signal Processor IC for Infrared Space Digital Audio Communication
	CXA3691AEN	215Kb / 13P	High-speed Buffer Amplifier for CCD Image Sensor

More results

Similar Description - CXA3685ER

Manufacturer	Part #	Datasheet	Description
Broadcom Corporation.	BCM3440	107Kb / 1P	DIRECT CONVERSION SATELLITE TUNER
Sony Corporation	CXA3038N	226Kb / 16P	IQ Detection IC for Digital Satellite Broadcast Tuner
Maxim Integrated Produc...	MAX2172	207Kb / 3P	Direct-Conversion to Low-IF Tuner for Digital Audio Broadcast 12/9/2014
	MAX2104	148Kb / 9P	Direct-Conversion Tuner IC for Digital DBS Applications 19-1431; Rev 3; 12/01
	MAX2104	186Kb / 9P	Direct-Conversion Tuner IC for Digital DBS Applications Rev 4; 6/05
	MAX2108	155Kb / 12P	Direct-Conversion Tuner IC 19-1449; Rev 0; 4/99
	MAX2108	174Kb / 12P	Direct-Conversion Tuner IC Rev 1; 6/05
Synaptics Incorporated.	CX24113A	164Kb / 2P	Digital Satellite Tuner RF IC
STMicroelectronics	STB6100	87Kb / 2P	8PSK/QPSK direct conversion tuner IC
STMicroelectronics	STB6100	57Kb / 5P	8PSK/QPSK direct conversion tuner IC

More results

CXA3685ER Datasheet(PDF) 4 Page - Sony Corporation

CXA3685ER Datasheet(HTML) 4 Page - Sony Corporation

Similar Part No. - CXA3685ER

Similar Description - CXA3685ER

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23

Datasheet Download

Link URL